Cisco IOS Mobile Wireless Gateway GPRS Support Node Command Reference

sg-name

Name of the server group for which you want to display counters for each server in the group.

12.4(9)XG

This command was introduced.

12.4(15)XQ

This command was integrated into Cisco IOS Release 12.4(15)XQ.

12.4(24)T

This command was integrated into Cisco IOS Release 12.4(24)T.

id

An identifier that uniquely identifies the server on the router.

priority

The priority by which the server will be tried within the server group.

host

The IP address of the AAA server.

auth-port

The port on the AAA server that is used for authentication and authorization requests.

acct-port

The port on the AAA server that is used for accounting requests.

State

Indicates the assumed state of the AAA server. The following states are possible:

•UP—Indicates that the server is currently considered alive and attempts will be made to communicate with it.

•DEAD—Indicates that the server is currently presumed dead and, in the case of failovers, this server will be skipped unless it is the last server in the group.

•duration—Is the amount of time the server is assumed to be in the current state, either UP or DEAD.

•previous duration—Is the amount of time the server was considered to be in the previous state.

Dead

Indicates the number of times that this server has been marked dead, and the cumulative amount of time, in seconds, that it spent in that state.

Authen

Provides information about authentication packets that were sent to and received from a server, and authentication transactions that were successful or that failed. The following information may be reported in this field:

•request—Number of authentication requests that were sent to the AAA server.

•timeouts—Number of timeouts (no responses) that were observed, when a transmission was sent to this server.

•Response—Provides statistics about responses that were observed from the server and includes the following reports:

–unexpected—Number of unexpected responses. A response is considered unexpected when it is received after the timeout period for the packet has expired. This may happen if the link to the server is severely congested, for example. An unexpected response can also be produced when a server generates a response for no apparent reason.

–server error—Number of server errors. This category is a catchall for error packets that do not any of the previous categories.

–incorrect—Number of incorrect responses. A response is considered incorrect if it is of the wrong format expected by the protocol. This frequently happens when an incorrect server key is configured on the router.

•Transaction—These fields provide information about AAA transactions related to the server. A transaction is defined as a request for authentication, authorization, or accounting information that is sent by the AAA module, or by an AAA client (such as PPP) to an AAA protocol (RADIUS or TACACS+), which may involve multiple packet transmissions and retransmissions. Transactions may require packet retransmissions to one or more servers in a single server group, to verify success or failure. Success or failure is reported to AAA by the RADIUS and TACACS+ protocols, as follows

–success—Incremented when a transaction is successful.

–failure—Incremented when a transaction fails (for example, packet retransmissions to another server in the server group failed due to failover or did not succeed. (A negative response to an Access Request, such as Access Reject, is considered to be a successful transaction).

Author

The fields in this category are similar to those in the Authen fields. An important difference, however, is that because authorization information is carried in authentication packets for the RADIUS protocol, these fields are not incremented when using RADIUS.

Account

The fields in this category are similar to those in the Authen fields, but provide accounting transaction and packet statistics.

Elapsed time since counters last cleared

Displays the amount of time in days, hours, and minutes, that has passed since the counters were last cleared.

clear aaa counters server sg

Clears and resets the counters to zero for all servers in a specific server group.

12.3(14)YU

This command was introduced.

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

12.4(15)T

This command was integrated into Cisco IOS Release 12.4(15)T.

Server IP Address

IP address of the PSD.

Retrieve Only

Whether or not the PSD is a "retrieve-only" PSD. Possible values are YES or NO.

Link State

Status of link between the GGSN and PSD. Possible values are UP or DOWN.

Current Status

Whether or not activity is occurring on the link. Possible values are:

•IDLE—PSD server is available. When a PSD moves from a Writing to Idle state, the pending write requests are copied and sent to the active charging gateway.

•WRITING—G-CDRs are in the process of being backed up to the PSD. Once the PSD disk state is full, the PSD moves to an Idle state.

•RETRIEVING—G-CDRs are being retrieved and forwarded to the active charging gateway. Once all records are retrieved, the PSD state moves to idle.

Operating Mode

Operational state of the PSD. Possible values are:

•UNDEFINED—PSD is configured on the GGSN but no connection established.

•STANDBY—PSD is configured and connection is established, but the PSD is in Standby mode (no writing or retrieving activity is occurring).

•ACTIVE—G-CDRs are being backed up to the PSD. In this state, aggregation characteristics and throttles that normally apply to the charging gateways are applied to the PSD.

Disk State

Whether or not disk space is available on the PSD. Possible values are AVAILABLE or FULL.

Data Present

Whether or not data currently exists on a disk. Possible values are YES or NO.

Auto retrieval

Whether or not the auto-retrieval feature has been configured for a PSD server group.

Client

PSD client.

auto-retrieve

Configures the GGSN to automatically initiate a retrieval of G-CDRs from PSDs defined in a PSD server group.

clear data-store statistics

Clears PSD-related statistics.

data-store

Configures a PSD server group on the GGSN to use for GGSN-to-PSD communication.

show data-store statistics

Displays PSD client statistics.

12.3(14)YU

This command was introduced.

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

12.4(15)T

This command was integrated into Cisco IOS Release 12.4(15)T.

Requests sent: FIFO Write

First-in, first-our Write requests sent.

Requests sent: FIFO Read

First-in, first-our Read requests sent.

Requests sent: FIFO Read/Write retransmissions

First-in, first-our Read/Write requests sent.

DRT Responses rcvd: Retrieved msgs forwarded

DRT Responses rcvd:Disc full transitions

auto-retrieve

Configures the GGSN to automatically initiate a retrieval of G-CDRs from PSDs defined in a PSD server group.

clear data-store statistics

Clears PSD-related statistics.

data-store

Configures a PSD server group on the GGSN to use for GGSN-to-PSD communication.

show data-store

Displays the status of the PSD client and PSD server-related information.

name

Name of the Diameter peer for which you want to display state information.

all

Displays information for all Diameter peers.

12.3(14)YQ

This command was introduced.

12.3(14)YU

This command was integrated into Cisco IOS Release 12.3(14)YU.

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

Peer Name

Name of the Diameter peer.

Peer Type

Type of Diameter peer. Possible values are Server and Client.

Peer transport protocol

Transport protocol used to connect to peer.

Peer listening port

Port being used listen for peer communication.

Peer security protocol

Security protocol being used for peer-to-peer communication. Possible value is IPSEC.

Peer connection timer

Timeout period for attempting to connect to the peer after a connection has been dropped.

Peer watch dog timer

Maximum period of time this node will wait for the Diameter peer to respond to a watchdog packet.

Peer vrf name

Name of VRF associated with the Diameter peer.

Peer connection status

Status of the connection to the peer. Possible values are UP or DOWN.

parameters

Displays the parameters configured for a CSG group.

statistics

Displays the number of path and quota management messages sent and received by a quota server.

12.3(14)YQ

This command was introduced.

12.3(14)YU

This command was integrated into Cisco IOS Release 12.3(14)YU.

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

ggsn csg-group

Configures a CSG group on the GGSN for quota server-to-CSG communication.

port

Configures the port number on which the CSG listens for quota server traffic.

real-address

Configures the IP address of a real CSG for source checking on inbound messages from a CSG.

virtual-address

Configures a virtual IP address to which the quota server will send all requests.

parameters

Displays the quota server configuration.

statistics

Displays quota server-related message and error counts.

12.3(14)YQ

This command was introduced.

12.3(14)YU

This command was integrated into Cisco IOS Release 12.3(14)YU.

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

clear ggsn quota-server statistics

Clears the quota server-related statistics displayed using the show ggsn quota-server statistics command.

csg-group

Associates the quota server to a CSG group that is to be used for quota server-to-CSG communication.

echo-interval

Specifies the number of seconds that the quota server waits before sending an echo-request message to the CSG.

ggsn quota-server

Configures the quota server process that interfaces with the CSG for enhanced service-aware billing.

interface

Specifies the logical interface, by name, that the quota server will use to communicate with the CSG.

n3-requests

Specifies the maximum number of times that the quota server attempts to send a signaling request to the CSG.

t3-response

Specifies the initial time that the quota server waits before resending a signaling request message when a response to a request has not been received.

access-point-index

Index number of an access point. Statistics for that access point are shown.

all

Statistics for all access points on the GGSN are shown.

12.4(15)XQ

This command was introduced.

12.4(24)T

This command was integrated into Cisco IOS Release 12.4(24)T.

gprs interval

Configures the interval at which the GGSN collects data for APNs.

access-point-index

Integer (from 1 to 65535) that identifies a GGSN access point. Information about that access point is shown.

address-allocation

Tunnel ID (TID) and dynamically allocated mobile station (MS) addresses (by either a DHCP or RADIUS server) are shown for packet data protocol (PDP) contexts on the specified access point.

all

Information about all access points on the GGSN is shown.

12.1(1)GA

This command was introduced.

12.1(5)T

This command was integrated into Cisco IOS Release 12.1(5)T.

12.2(4)MX

This command was integrated into Cisco IOS Release 12.2(4)MX.

•The following output fields were added to the display:

–accounting

–aggregate

–apn_accounting_server_group

–apn_authentication_server_group

–apn-type

–apn_username

–apn_password

–Block Roamer Mode

–GPRS vaccess interface

–VPN

–wait_accounting

•The following output fields were removed from the display:

–apn_charging_gw

–apn_backup_charging_gw

–apn_radius_server

•Several output field results were changed from binary 0 and 1 to Yes and No.

•The following output fields were added to the all version of this command:

–Access-type

–ppp-regeneration (max-session, setup time)

–VRF Name

12.2(8)YD

This command was integrated into Cisco IOS Release 12.2(8)YD and the Block Roamer Mode output field was changed to Block Foreign-MS Mode output field.

12.2(8)YW

This command was integrated into Cisco IOS Release 12.2(8)YW.

•The following output fields were added to the display:

–input ACL

–output ACL

–backup

–RADIUS attribute suppress MSISDN

–RADIUS attribute suppress IMSI

–RADIUS attribute suppress SGSN Address

–RADIUS attribute suppress QoS

•The format of the apn_username: , apn_password: display fields was changed to apn_username: apn_password:.

12.3(2)XB

This command was integrated into Cisco IOS Release 12.3(2)XB.

12.3(8)XU

This command was integrated into Cisco IOS Release 12.3(2)XU.

The following fields were added to the display:

•cac policy

•idle timeout

•input bandwidth pool

•input service-policy

•output bandwidth pool

•Service Mode

•session timeout

12.3(8)XU2

This command was integrated into Cisco IOS Release 12.3(2)XU2 and the single pdp-session field was the display.

12.3(11)YJ

This command was integrated into Cisco IOS Release 12.3(11)YJ.

12.3(14)YQ

This command was integrated into Cisco IOS Release 12.3(14)YQ.

12.3(14)YU

This command was integrated into Cisco IOS Release 12.3(14)YU and the following field was added to the display:

•apn_type: Virtual pre-authenticate

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB and the following field was added to the display:

•P-CSCF group name

12.4(9)XG

This command was integrated into Cisco IOS Release 12.4(9)XG and the following fields were added to the show gprs access-point access-point-index display:

•IPV6 enable

•IPV6 base template

•IPV6 uplink access list

•IPV6 downline access list

•IPV6 dynamic_address_pool

•IPV6 local prefix pool

•IPV6 primary dns

•IPV6secondary dns

12.4(15)XQ

This command was integrated into Cisco IOS Release 12.4(15)XQ and the following field was added to the display:

•Delete PDP upon update failure

•Interim periodic accounting

apn_index

Number assigned to the access point.

apn_name

Access point name.

apn_mode

Current setting for the access-mode command:

•Transparent—Users are allowed access without authorization or authentication.

•Non-transparent—Users must be authenticated by the GGSN acting as a proxy for the authentication.

apn-type

Current setting for the access-type command:

•Real—APN type that corresponds to a physical interface to an external network on the GGSN.

•Virtual—APN type that is not associated with any specific physical target network.

•Virtual pre-authenticate—Pre-authentication-based APN type that uses AAA-based user profiles to return the target APN to which the Create PDP Context request is next routed.

charging service mode

Indicates whether the charging functions of a GGSN are in operational or maintenance mode.

Delete PDP upon update failure

Current setting for the gtp update qos-fail delete command:

•Enabled—The GGSN deletes a PDP context if a GGSN-initiated QoS update fails.

•Disabled—The GGSN does not delete a PDP context if a GGSN-initiated QoS update fails.

accounting

Current status of accounting services at the APN:

•Enable—Accounting services are enabled at the APN. This is the default for non-transparent access APNs.

•Disable—Accounting services are disabled at the APN. This is the default for transparent access APNs.

You can configure an APN for accounting services by using the aaa-accounting command in access point configuration mode.

interim accounting

Indicates whether the ability to send interim accounting records to an accounting server after a routing area update or QoS change has been made is configured by using the aaa-accounting interim update command. The possible values are enabled or disabled.

interim periodic

Indicates the time interval at which the periodic accounting records are sent by the GGSN. The possible values are Disabled' and Enabled (with periodic interval value in minutes) or Enabled with (use Attribute 85).

wait_accounting

Current status of RADIUS accounting response message waiting at the APN:

•Enable—GGSN waits for an accounting response message from the RADIUS server before sending an Activate PDP Context request to the SGSN.

•Disable—GGSN sends an Activate PDP Context request to the SGSN after sending an accounting request to the RADIUS server. The GGSN does not wait for a RADIUS accounting response.

You can configure RADIUS accounting response message waiting by using the gprs gtp response-message wait-accounting command in global configuration mode, or the response-message wait-accounting command in access point configuration mode.

input ACL

IP access list for inbound packets (Gi to Gn interfaces).

output ACL

IP access list for outbound packets (Gn to Gi interfaces).

dynamic_address_pool

Current setting for the ip-address-pool command.

apn_dhcp_server

IP address of the DHCP server, if configured.

backup

IP address of the backup DHCP server, if configured.

apn_dhcp_gateway_addr

IP address of the DHCP gateway, if an address has been configured.

apn_authentication_server_group

Name of the AAA server group that is providing authentication services.

apn_accounting_server_group

Name of the AAA server group that is providing accounting services.

apn_username

Username specified in the anonymous user command. If the anonymous user command is not configured, this field will be blank.

apn_password

Password specified in the anonymous user command. If the anonymous user command is not configured, this field will be blank.

subscribe_required

Current setting for the subscription-required command:

•No—No subscription is required.

•Yes—Subscription is required for access point users. The GGSN looks for the "subscription verified" selection mode in the Create PDP Context request to establish the session.

deactivate_pdp_context_on violation

Current setting for the access-violation command:

•No—User packets are discarded.

•Yes—Mobile sessions are terminated when there is an access violation.

Block Foreign-MS Mode

Current setting for the block-foreign-ms command:

•Enable—Blocking for foreign MSs is configured.

•Disable—Blocking for foreign MSs is not configured.

VPN

Indicates whether a Virtual Private Network (VPN) is enabled or disabled at the access point.

Note VRF is not supported for IPv6 PDPs. Therefore, if the ipv6 command is configured on an APN on which VRF is enabled, the IPv4 PDPs are routed in VRF, but the IPv6 PDPs are routed in the global routing table.

GPRS vaccess interface

Name of the virtual access interface associated with the VPN.

If no VPN is configured at the access point, the name of the virtual access interface for the GGSN virtual template is shown, which is always Virtual-Access1.

RADIUS attribute suppress MSISDN

Current setting for the msisdn suppression command:

•Enabled—GGSN overrides or suppresses the Mobile Subscriber ISDN (MSISDN) number in its RADIUS authentication.

•Disabled—GGSN does not override or suppress the MSISDN number in its RADIUS authentication.

RADIUS attribute suppress IMSI

Current setting for the radius attribute suppress imsi command:

•Enabled—GGSN suppresses the 3GPP-IMSI number in its authentication and accounting requests to a RADIUS server.

•Disabled—GGSN does not suppress the 3GPP-IMSI number in its authentication and accounting requests to a RADIUS server.

RADIUS attribute suppress SGSN Address

Current setting for the radius attribute suppress sgsn-address command:

•Enabled—GGSN suppresses the 3rd Generation Partnership Program (3GPP) Vendor-Specific Attribute (VSA) 3GPP-SGSN-Address subattribute in its RADIUS authentication and accounting requests.

•Disabled—GGSN does not suppress the 3GPP VSA 3GPP-SGSN-Address subattribute in its RADIUS authentication and accounting requests.

RADIUS attribute suppress QoS

Current setting for the radius attribute suppress qos command:

•Enabled—GGSN suppresses the 3GPP VSA 3GPP-QoS-Profile subattribute in its RADIUS authentication and accounting requests.

•Disabled—GGSN does not suppress the 3GPP VSA 3GPP-QoS-Profile subattribute in its RADIUS authentication and accounting requests.

number of ip_address_allocated

Number of IP addresses allocated to MS users.

session timeout

Amount of time that the GGSN waits before purging mobile sessions for the access point configured by using the gtp pdp-context timeout session command in access point configuration mode.

idle_timeout

Number of seconds the GGSN allows a PDP context to be idle before terminating the context as configured by using the gprs gtp pdp-context timeout idle global configuration command.

Verify mobile source addr

Current setting for the security verify source command:

•Enabled—GGSN verifies the source IP address of upstream Transport Protocol Data Unit (TPDUs) against addresses previously assigned to MSs.

•Disabled—GGSN does not verify the source IP address of upstream TPDUs against addresses previously assigned to MSs.

Verify mobile destination addr

Current setting for the security verify destination command:

•Enabled—GGSN verifies the destination address of upstream TPDUs against the global list of Public Land Mobile Network (PLMN) addresses specified using the gprs plmn ip address command.

•Disabled—GGSN does not verify the destination address of upstream TPDUs against the global list of PLMN addresses specified using the gprs plmn ip address command.

Mobile-to-Mobile

Current setting for the redirect intermobile ip command.

Total number of PDP in this APN

Number of active PDP contexts for this access point.

aggregate

Route aggregation configuration information on the GGSN.

The output display includes the "In APN" field for configuration information for the access point, and the "In global" field for global configuration on the GGSN.

The output field may contain the following information:

•IP network address and mask for which PDP requests on the access point will be collectively routed over the virtual template interface on the GGSN. IP address and mask information appears if an aggregate range has been configured on the GGSN.

•auto—Indicates that the GGSN uses the allocated IP mask from the DHCP (IPv4 PDPs) or RADIUS server to perform route aggregation on the APN. The keyword auto appears when the APN has been configured with the aggregate auto command in access point configuration mode. This value applies only to the APN.

•Disable—Indicates that route aggregation is not configured at either the APN or global level.

primary dns

IP address of the primary DNS to be sent in Create PDP Context responses at the access point.

secondary dns

IP address of the secondary (backup) DNS to be sent in Create PDP Context responses at the access point

primary nbns

IP address of the primary NetBIOS Name Service (NBNS) to be sent in Create PDP Context responses at the access point.

secondary nbns

IP address of the secondary (backup) NBNS to be sent in Create PDP Context response at the access point.

Service Mode

Indicates whether a GGSN is in operational mode or maintenance mode.

cac policy

Name of the CAC maximum QoS policy applied to the APN, if any.

input bandwidth pool

Name of the bandwidth pool, if any, applied to the output (Gn) interface in the downlink direction.

output bandwidth pool

Name of the bandwidth pool, if any, applied to the output (Gi) interface in the uplink direction.

input service-policy

Service policy attached to the APN using the service-policy access point configuration command.

single pdp-session

Whether the GGSN has been configured to delete the primary PDP context, and any associated secondary PDP contexts, of a hanging PDP session upon receiving a new Create PDP Context request from the same MS that shares the same IP address of the hanging PDP context.

Possible values are:

•Enabled—The feature is enabled on the APN and applies to all users for whom the "gtp-pdp-session=single-session" Cisco VSA has been defined in their RADIUS user profile.

•Disabled—The feature is disabled on the access point and does not apply to any user regardless of the RADIUS user profile configuration.

•Mandatory—The feature is enabled on the APN and applies to all users on that APN regardless of the RADIUS user profile configuration.

P-CSCF group name

Name of the P-CSCF server group(s) used by this APN for P-CSCF Discovery.

IPV6 enable

Current setting for the ipv6 command:

•Enabled—Access point is configured to allow both IPv4 and IPv6 PDP contexts.

•Exclusive—Access point is configured to allow only IPv6 PDP contexts.

IPV6 base template

Virtual template interface, which contains IPv6 routing advertisements (RAs) parameters, for an APN to copy to create virtual subinterfaces for IPv6 PDP contexts.

IPV6 uplink access list

IPv6 access list for inbound packets.

IPV6 downlink access list

IPv6 access list for outbound packets.

IPV6 dynamic_address_pool

Current setting for the ipv6 ipv6-address-pool command.

IPV6 local prefix pool

Local IPv6 prefix pool.

IPV6 primary dns

IPv6 address of the primary IPv6 DNS to be sent in Create PDP Context responses at the access point.

IPV6 secondary dns

IPv6 address of the secondary (backup) IPv6 DNS to be sent in Create PDP Context responses at the access point

VRF name

Name assigned to the VPN Routing and Forwarding instance. A value of None appears when VRF is not enabled at the access point.

TID

Tunnel ID for the Create PDP Context request on the APN.

PDP_ADDRESS

IP address assigned to the Create PDP Context request on the APN.

Index

Integer assigned to the access point in the GGSN configuration. The index number is used to reference an APN in GGSN commands.

Mode

Authorization configured on the access point. The possible values are:

•transparent—Users who access the PDN through the access point associated with the current virtual template are allowed access without authorization or authentication.

•non-transparent—Users who access the PDN through the current virtual template must be authenticated by the GGSN acting as a proxy for the authentication.

Access-type

Type of access point. The possible values are:

•Real—APN type that corresponds to an external physical network on the GGSN. This is the default value.

•Virtual—APN type that is not associated with any specific physical target network on the GGSN. Virtual APNs are used to simply HLR provisioning in the PLMN.

AccessPointName

Access point network ID, which is commonly an Internet domain name.

VRF Name

Name of the VPN routing and forwarding instance associated with the APN.

ppp-regeneration (max-session, setup-time)

PPP regeneration session parameters configured at the access point:

•max-session—Maximum number of PPP regenerated sessions allowed at the access point.

•setup-time—Maximum amount of time (between 1 and 65535 seconds) within which a PPP regenerated session must be established.

access-point

Specifies an access point number and enters access point configuration mode.

access-point-index

Index number of an access point. Statistics for that access point are shown.

all

Statistics for all access points on the GGSN are shown.

12.2(4)MX

This command was introduced.

12.2(8)YD

This command was integrated into Cisco IOS Release 12.2(8)YD.

12.2(8)YW

This command was integrated into Cisco IOS Release 12.2(8)YW.

12.3(2)XB

This command was integrated into Cisco IOS Release 12.3(2)XB.

12.3(8)XU

This command was integrated into Cisco IOS Release 12.3(8)XU and the following new output fields were added:

•DHCP address requests sent by GGSN

•DHCP address requests successful

•DHCP address release sent by GGSN

•downstream packet count

•upstream packet count

12.3(11)YJ

This command was integrated into Cisco IOS Release 12.3(11)YJ.

12.3(14)YQ

This command was integrated into Cisco IOS Release 12.3(14)YQ.

12.3(14)YU

This command was integrated into Cisco IOS Release 12.3(14)YU.

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

12.4(9)XG

This command was integrated into Cisco IOS Release 12.4(9)XG and the following IPv6-related fields were added to the show gprs access-point statistics access-point-index command display:

•ms init ipv6 pdp activation

•successful ms init ipv6 pdp activation

•dynamic ipv6 PDP activation

•successful dynamic ipv6 activation

•ms init ipv6 pdp deactivation

•successful ms init ipv6 pdp deactivation

•ggsn init ipv6 pdp deactivation

•successful ggsn init ipv6 pdp deactivation

•network init ipv6 pdp deactivation

•successful network init ipv6 pdp deactivation

•upstream ipv6 data bytes

•upstream ipv6 data pak

•downstream ipv6 data bytes

•downstream ipv6 pak

12.4(15)XQ

This command was integrated into Cisco IOS Relesae 12.4(15)XQ and the following fields were added to the display:

•PDP update initiated by GGSN

•Successful PDP update initiated by GGSN

•Total number of successful COA requests

•Number of times direct tunnel enabled

active PDP

Number of IPv4 PDP contexts that are currently established on the GGSN.

downstream data volume in octets

Number of bytes of data received by the GGSN from the PDN, or network.

downstream packet count

Downstream traffic byte counts.

DHCP address release sent by GGSN

Number of DHCP release packets sent by a DHCP server to the GGSN.

DHCP address requests sent by GGSN

Number of DHCP request packets sent to a DHCP server by the GGSN.

DHCP address requests successful

Number of DHCP requests that were successful.

Dest addr violation

Number of IPv4 packets (and bytes) dropped by the GGSN because of a source address violation. This field displays only when the security verify destination command is configured.

This field does not apply to APNs using VRF. In addition, verification of destination addresses does not apply to GTP-PPP regeneration or GTP-PPP with L2TP.

Dynamic PDP activation initiated by MS

Number of Create PDP Context Request messages received by the GGSN from an MS without a PDP address. (Duplicate requests are not counted.)

downstream ipv6 data bytes

Number of bytes of IPv6 data received by the GGSN from the PDN, or network.

downstream ipv6 pak

Downstream IPv6 traffic byte counts.

dynamic ipv6 PDP activation

Number of IPv6 Create PDP Context requests received by the GGSN from an MS requesting dynamic IPv6 address allocation.

ggsn init ipv6 pdp deactivation

Number of IPv6 PDP context deactivation requests initiated by the GGSN.

upstream ipv6 data bytes

Number of bytes of IPv6 data received by the GGSN from the SGSN.

upstream ipv6 data pak

Upstream IPv6 traffic byte counts.

ms init ipv6 pdp activation

Number of IPv6 Create PDP Context requests received by the GGSN that were initiated by the MS.

ms init ipv6 pdp deactivation

Number of IPv6 Delete PDP Context requests received by the GGSN that were initiated by the MS.

Number of times direct tunnel enabled

Number of direct tunnel PDPs established.

network init ipv6 pdp deactivation

Number of IPv6 Create PDP Context Request messages received by the GGSN that were network-initiated.

successful dynamic ipv6 activation

Number of successful IPv6 PDP context creations initiated by mobile user that used dynamic ipv6 address allocation.

successful ggsn init ipv6 pdp deactivation

Number of IPv6 PDP contexts that were successfully deactivated by a GGSN-initiated request.

successful ms init ipv6 pdp activation

Number of successful IPv6 PDP context creations initiated by a SGSN-initiated request.

successful ms init ipv6 pdp deactivation

Number of IPv6 PDP contexts that were successfully deactivated by a SGSN-initiated request.

successful network init ipv6 pdp activation

Number of IPv6 PDP contexts that were successfully activated by a network-initiated request.

successful network init ipv6 pdp deactivation

Number of IPv6 PDP contexts that were successfully deactivated by a network-initiated request.

Network initiated PDP activation

Number of Create PDP Context Request messages received by the GGSN from network initiation.

PDP activation initiated by MS

Number of Create PDP Context Request messages received by the GGSN from an SGSN. (Duplicate requests are not counted.)

PDP deactivation initiated by GGSN

Number of Delete PDP Context Request messages sent by the GGSN to an SGSN.

PDP deactivation initiated by MS

Number of Delete PDP Context Request messages received by the GGSN from an SGSN. (Duplicate messages are not counted.)

PDP update initiated by GGSN

Number of Update PDP Context Requests that were initiated by the GGSN.

ppp-regeneration (max-session, setup-time)

PPP regeneration session parameters configured at the access point:

max-session—Maximum number of PPP regenerated sessions allowed at the access point.

setup-time—Maximum amount of time (between 1 and 65535 seconds) within which a PPP regenerated session must be established.

Redirected mobile-to-mobile traffic

Number of IPv4 packets (and bytes) dropped at the APN from which they exit because mobile-to-mobile traffic has been redirected. This field displays only when the redirect intermobile ip command is configured.

Src addr violation

Number of IPv4 packets (and bytes) dropped because of source address violation. This field displays only when the security verify source command is configured.

Successful dynamic activation initiated by MS

Number of Create PDP Context Response messages sent by the GGSN with a cause value of "GTP_RES_REQACCEPTED", indicating that the PDP address has been dynamically assigned.

Successful network initiated PDP activation

Number of PDP contexts activated on the GGSN that were initiated by the network.

Successful PDP activation initiated by MS

Number of Create PDP Context Response messages sent by the GGSN with a cause value of "GTP_RES_REQACCEPTED."

Successful PDP deactivation initiated by GGSN

Number of Delete PDP Context Response messages received by the GGSN from an SGSN.

Successful PDP deactivation initiated by MS

Number of Delete PDP Context Response messages sent by the GGSN to an SGSN with a cause value of "GTP_RES_REQACCEPTED".

Successful PDP update initiated by GGSN

Number of Update PDP Context Requests initiated by the GGSN that were successful.

Total number of successful CoA requests

Number of CoA requests, containing new QoS, that were successful.

upstream data volume in octets

Number of bytes of data received by the GGSN from the SGSN.

upstream packet count

Upstream traffic byte counts.

clear gprs access-point statistics

Clears statistics counters for a specific access point or for all access points on the GGSN.

show gprs access-point

Displays information about access points on the GGSN.

access-point-index

Index number of an access point. Statistics for that access point are shown.

all

Statistics for all access points on the GGSN are shown.

12.3(8)XU

This command was introduced.

12.3(11)YJ

This command was integrated into Cisco IOS Release 12.3(11)YJ.

12.3(14)YQ

This command was integrated into Cisco IOS Release 12.3(14)YQ.

12.3(14)YU

This command was integrated into Cisco IOS Release 12.3(14)YU.

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

clear gprs access-point statistics

Clears statistics counters for a specific access point or for all access points on the GGSN.

gprs throughput interval

Configures the interval at which the GGSN collects throughput data for APNs.

show gprs access-point

Displays information about access points on the GGSN.

12.3(8)XU

This command was introduced.

12.3(11)YJ

This command was integrated into Cisco IOS Release 12.3(11)YJ.

12.3(14)YQ

This command was integrated into Cisco IOS Release 12.3(14)YQ.

12.3(14)YU

This command was integrated into Cisco IOS Release 12.3(14)YU.

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

BW Name

Name of the bandwidth pool as defined using the gprs bandwidth-pool global configuration command and each sub traffic class -based pools defined using the traffic-class bandwidth pool configuration command.

Total BW

Total amount of bandwidth, in kilobits per second, allocated to a bandwidth pool using the bandwidth bandwidth pool configuration command. Also, the total bandwidth allocated to a sub traffic class-based pool, defined as a percentage or absolute value using the traffic-class bandwidth pool configuration command.

Available BW

Remaining amount of bandwidth, in kilobits per second, for a bandwidth pool and the remaining available bandwidth (in percentage or absolute value) for each sub traffic class-based pool.

conversational

Amount of the bandwidth pool bandwidth, in kilobits per second or as a percentage, allocated to the Conversational traffic class and the bandwidth currently available.

streaming

Amount of the bandwidth pool bandwidth, in kilobits per second or as a percentage, allocated to the Streaming traffic class and the bandwidth currently available.

interactive

Amount of the bandwidth pool bandwidth, in kilobits per second or as a percentage, allocated to the Interactive traffic class and the bandwidth currently available.

background

Amount of the bandwidth pool bandwidth, in kilobits per second or as a percentage, allocated to the Background traffic class and the bandwidth currently available.

bandwidth

Defines the total bandwidth, in kilobits per second, for a bandwidth pool.

bandwidth-pool

Applies a bandwidth pool to an APN.

gprs qos bandwidth-pool

Creates or modifies a bandwidth pool.

traffic-class

Allocates bandwidth pool bandwidth to a specific traffic class.

12.1(1)GA

This command was introduced.

12.1(5)T

This command was integrated into Cisco IOS Release 12.1(5)T.

12.2(4)MX

This command was integrated into Cisco IOS Release 12.2(4)MX.

The following output fields were added to the display:

•Charging CDR Option Local Record Sequence Number

•Charging CDR Option No Partial CDR Generation

•Charging CDR Option Node ID

•Charging CDR Option Packet Count

•Charging Change Condition Limit

•Charging Send Buffer Size

•Charging GTP' Port Number

•Charging MCC Code

•Charging MNC Code

•Charging Roamers CDR Only

•Charging HPLMN Matching Criteria

•Charging SGSN Limit

The following output fields were removed from the display:

•Charging MCC Code

•Charging MNC Code

•Charging HPLMN Matching Criteria

12.2(8)YD

This command was integrated into Cisco IOS Release 12.2(8)YD.

12.2(8)YW

This command was integrated into the Cisco IOS Release 12.2(8)YW.

•The Charging Path Protocol field was changed from binary 0 and 1 to udp and tcp.

•The Charging qos-info output field was changed to Charging release.

•The following output fields were added to the display:

–Charging Time Limit

–Charging qos-info

–Charging Transfer Format.

–GTP' use short header

12.3(2)XB

This command was integrated into Cisco IOS Release 12.3(2)XB.

12.3(8)XU

This command was integrated into Cisco IOS Release 12.3(8)XU and the following fields were added to the display:

•Access Point Name

•ChCh Selection Mode

•Default Tertiary Charging Gateway Address

•Dynamic Address

•External Charging ID

•PDP Type

•Served PDP Address

•Service Mode

•SGSN PLMN ID

12.3(11)YJ

This command was integrated into Cisco IOS Release 12.3(11)YJ.

12.3(14)YQ

This command was integrated into Cisco IOS Release 12.3(14)YQ.

12.3(14)YU

This command was integrated into the Cisco IOS Release 12.3(14)YU and the following fields were added to the display:

•Access Point Name Virtual

•Camel Charging Info

•IMEISV

•MS Time Zone

•Radio Access Technology

•User Location Information

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

12.4(9)XG

This command was integrated into Cisco IOS Release 12.4(9)XG.

12.4(15)XQ

This command was integrated into Cisco IOS Release 12.4(15)XQ and the following fields were added to the display:

•GGSN's iSCSI profile

•Charging Source Interface

Backup data store (PSD) Address

IP address of the local Persistent Storage Device (PSD) to which G-CDRs are backed up if a charging gateway is unavailable.

Charging CDR Aggregation Limit

Maximum number of CDRs that the GGSN aggregates in a charging data transfer message to the charging gateway.

You can configure this limit using the gprs charging cdr-aggregation-limit command.

Charging CDR Option: Access Point Name

Charging CDR Option: Access Point Name Virtual

Status indicating if the GGSN provides the APN or virtual APN parameter in G-CDRs. Possible values are enabled or disabled.

You can enable the GGSN to provide the APN or virtual PAN parameter in G-CDRs using the gprs charging cdr-option apn and gprs charging cdr-option apn virtual commands.

Charging CDR Option: APN Selection Mode

Status indicating if the GGSN provides the reason code for APN selection in G-CDRs. The possible values are enabled or disabled.

You can enable the GGSN to provide the APN selection mode in G-CDRs using the gprs charging cdr-option apn-selection-mode command.

Charging CDR Option: CAMEL Charging Info

Status indicating if the GGSN includes a copy of the tag and length of the Customized Application for Mobile Enhanced Logic (CAMEL) from the S-CDR in G-CDRs.

You can enable the GGSN to include a copy of the tag and length of the CAMEL in G-CDRs using the gprs charging cdr-option camel-charge-info command.

Charging CDR Option: ChCh Selection Mode

Status indicating if the GGSN includes the charging characteristics selection mode parameter in G-CDRs. Possible values are enabled or disabled.

Charging CDR Option: Dynamic Address

Status indicating if the GGSN includes the dynamic address flag parameter in G-CDRs. Possible values are enabled or disabled.

You can enable the GGSN to provide the APN parameter in G-CDRs using the gprs charging cdr-option dynamic-address command.

Charging CDR Option: IMEISV

Status indicating if the GGSN includes the International Mobile Equipment Identity IMEI software version (IMEISIV) in G-CDRs.

You can enable the GGSN to include the IMEISIV IE in G-CDRs using the gprs charging cdr-option imeisv command.

Charging CDR Option: Local Record Sequence Number

Status indicating if the GGSN uses the local record sequence field in G-CDRs. The possible values are enabled or disabled.

You can enable the GGSN to use the local record sequence field in G-CDRs using the gprs charging cdr-option local-record-sequence-number command.

Charging CDR Option: MS Time Zone

Status indicating if the GGSN includes the MS time zone (MSTZ) in G-CDRs.

You can enable the GGSN to provide MSTZ in G-CDRs using the gprs charging cdr-option ms-time-zone command.

Charging CDR Option: Network Initiated PDP

Status indicating if the GGSN includes the NIP parameter in G-CDRs. The possible values are enabled or disabled.

You can enable the GGSN to use the local record sequence field in G-CDRs using the gprs charging cdr-option nip command.

Charging CDR Option: No Partial CDR Generation

Status indicating if the GGSN can create partial CDRs. The possible values are enabled or disabled.

You can disable partial CDR generation by the GGSN using the gprs charging cdr-option no-partial-cdr-generation command.

Charging CDR Option: Node ID

Status indicating if the GGSN specifies the name of the node that generated the CDR in the node ID field of the G-CDR. The possible values are enabled or disabled.

You can enable the GGSN to use the node ID field in G-CDRs using the gprs charging cdr-option node-id command.

Charging CDR Option: Packet Count

Status indicating if the GGSN provides uplink and downlink packet counts in the optional record extension field of a G-CDR. The possible values are ON or OFF.

You can enable the GGSN to provide packet counts using the gprs charging cdr-option packet-count command.

Charging CDR Option: PDP Type

Status indicating if the GGSN includes the PDP type parameter in G-CDRs. The possible values are enabled or disabled.

You can enable the GGSN to provide packet counts using the gprs charging cdr-option pdp-type command.

Charging CDR Option: Private Echo

Status indicating if the GGSN uses private echo signaling for flow control. The possible values are enabled or disabled.

You can enable private echo signaling using the gprs charging flow-control private-echo command.

Charging CDR Option: Radio Access Type-RAT

Status indicating if the GGSN includes the radio access technology (RAT) IE in G-CDRs.

You can enable the GGSN to provide the RAT IE in G-CDRs using the gprs charging cdr-option rat-type command.

Charging CDR Option: Served MSISDN

Status indicating if the GGSN provides the mobile station integrated services digital network number from the Create PDP Context request in a G-CDR. The possible values are enabled or disabled.

You can enable the GGSN to provide the MSISDN number using the gprs charging cdr-option served-msisdn command.

Charging CDR Option: Served PDP Address

Status indicating if the GGSN provides the PDP address from the Create PDP Context request in a G-CDR. Possible values are enabled or disabled.

You can enable this feature using the gprs charging cdr-option pdp-address command.

Charging CDR Option: SGSN PLMN ID

Status indicating if the GGSN includes the SGSN PLMN identifier in G-CDRs. The possible values are enabled or disabled.

You can enable the GGSN to include the SGSN PLMN identifier using the gprs charging cdr-option sgsn-plmn command.

Charging CDR Option: User Location Information

Status indicating if the GGSN includes the user location information (ULI) IE in G-CDRs.

You can configure the GGSN to include the ULI IE in G-CDRs using the gprs charging cdr-option user-loc-info command.

Charging Change Condition Limit

Maximum number of charging containers in each G-CDR.

You can configure the change condition limit using the gprs charging container change-limit command.

Charging Gateway Path Request Timer

Number of minutes that the GGSN waits before trying to establish the TCP path to the charging gateway when TCP is the specified path protocol.

You can configure the path request timer using the gprs charging cg-path-requests command.

Charging Gateway Priority Switchover

Whether or not the GGSN switches over to a charging gateway of higher priority when that gateway becomes active.

The possible values are ENABLED (the GGSN switches over to a charging gateway of higher priority when that gateway becomes active) or DISABLED (the GGSN does not switch over to gateways of higher priority when such a gateway becomes active).

You can enable the GGSN to switch over to a higher priority charging gateway using the gprs charging switchover priority command.

Charging MAP DATA TOS

Type of service (ToS) priority currently configured for GGSN charging packets. Value (between 0 and 5) is set in the precedence bits of the IP header of charging packets.

You can configure the ToS mapping using the gprs charging map data tos command.

Charging Message Options: Number Responded

Status indicating if the GGSN uses the Number of Requests Responded field instead of the Length field in the Requests Responded IE of Data Record Transfer Response messages. The possible values are enabled or disabled.

You can enable the GGSN to use the Number of Requests Responded field using the gprs charging message transfer-response number-responded command.

Charging Message Options: Packet Transfer Command IE

Status indicating if the GGSN includes the Packet Transfer Command IE in the Data Record Transfer Request messages. The possible values are enabled or disabled.

You can enable the GGSN to include the Packet Transfer Command IE in the Data Record Transfer Request messages using the gprs charging message transfer-request command-ie command.

Charging Message Options: Send Possibly Duplicated CDR

Status indicating if the GGSN retransmits Data Record Transfer Request messages (sent to a previously active charging gateway) with the value of the Packet Transfer Request IE set to Send Possibly Duplicate Data Record Packet (2). The possible values are enabled or disabled.

To configure the GGSN to retransmit Data Record Transfer Request messages with the value of the Packet Transfer Request IE set to 2, use the gprs charging message transfer-request possibly-duplicate command.

Charging Message Options: Transfer Request

Whether the GGSN includes the Packet Transfer Command IE in the Data Record Transfer Response messages.

The possible values are ENABLED (the GGSN includes the Packet Transfer Command IE) or DISABLED (the GGSN does not include the IE).

Charging Messages Options: Transfer Response

Whether the GGSN is using the Number of Requests Responded field instead or the Length field in the Requests Responded IE of Data Record Transfer Response messages.

The possible values are ENABLED (the GGSN uses the Number of Requests Responded field) or DISABLED (the GGSN uses the Length field).

Charging Packet Queue Size

Maximum number of unacknowledged charging data transfer requests that the GGSN maintains in its queue.

You can configure the maximum queue size using the gprs charging packet-queue-size command.

Charging Path Protocol

Protocol in use between the GGSN and the charging gateway. The possible values are udp or tcp.

You can configure the charging path protocol using the gprs charging path-protocol command.

Charging Port Number

Destination port of the charging gateway.

You can configure the destination port using the gprs charging port command.

Charging release

Charging release with which the GGSN is to comply when presenting G-CDRs. Possible values are 98, 99, 4, or 5.

You can configure the charging release using the gprs charging release command.

Charging Roamers CDR Only

Status of the charging for roamers feature on the GGSN. The possible values are enabled or disabled.

You can configure the GGSN to support creation of CDRs for roaming subscribers using the gprs charging roamers command.

Charging Send Buffer Size

Size (in bytes) of the buffer that contains the GTP' PDU and signaling messages on the GGSN.

You can configure the buffer size using the gprs charging send-buffer command.

Charging Server Switch-Over Timer

Amount of time (in seconds) that the GGSN waits before sending charging data to the backup charging gateway, after the active charging gateway fails.

You can configure this period of time using the gprs charging server-switch-timer command.

Charging SGSN Limit

Maximum number of SGSN changes that can occur before the GGSN closes a G-CDR for a particular PDP context.

Charging Source Interface

Loopback interface being used for charging traffic.

Charging Tariff Time Changes

Time of day when GGSN charging tariffs change.

You can configure this time using the gprs charging tariff-time command.

Charging Transfer Interval

Amount of time (in seconds) that the GGSN waits before checking and sending any closed CDRs to the charging gateway.

You can configure this period of time using the gprs charging transfer interval command.

Charging Transfer Threshold

Maximum size (in bytes) that the GGSN maintains in a charging container before closing it and updating the CDR.

You can configure the container volume using the gprs charging container volume-threshold command.

Current Active Charging Gateway Address

IP address of the charging gateway to which the GGSN is currently sending charging data.

You can configure the primary charging gateway using the gprs default charging-gateway command.

Current Backup Charging Gateway Address

IP address of the backup charging gateway to which the GGSN will send charging data if the current active charging gateway becomes unavailable.

You can configure the backup charging gateway using the gprs default charging-gateway command.

Default Backup Charging Gateway Address

IP address of the default secondary (backup) charging gateway.

You can configure the default backup charging gateway using the gprs default charging-gateway command.

Default Tertiary Charging Gateway Address

IP address of the default tertiary (backup) charging gateway.

You can configure the default backup charging gateway using the gprs default charging-gateway command.

Default Charging Gateway Address

IP address of the default primary charging gateway.

You can configure the default primary charging gateway using the gprs default charging-gateway command.

GGSN's iSCSI profile

Name of the iSCSI target interface profile configured on the GGSN.

GTP' use short header

Whether the GGSN is using the GTP short header (6-byte header). The possible values are ENABLED (the GGSN is using the GTP short header) or DISABLED (the GGSN is using the GTP long header).

You can configure the GGSN to use the GTP short header using the gprs charging header short command.

Retrieve only data store (PSD) Address

IP address of the remote Persistent Storage Device (PSD) from which G-CDRs are only retrieved.

show gprs charging statistics

Displays cumulative charging statistics for the GGSN.

12.1(1)GA

This command was introduced.

12.1(5)T

This command was integrated into Cisco IOS Release 12.1(5)T.

12.2(4)MX

This command was integrated into Cisco IOS Release 12.2(4)MX, and the statistics were changed to be cumulative since the last restart of the GGSN and the keyword options were removed.

12.2(8)YD

This command was integrated into Cisco IOS Release 12.2(8)YD.

12.2(8)YW

This command was integrated into Cisco IOS Release 12.2(8)YW.

12.3(2)XB

This command was integrated into Cisco IOS Release 12.3(2)XB.

12.3(8)XU

This command was integrated into Cisco IOS Release 12.3(8)XU.

12.3(11)YJ

This command was integrated into Cisco IOS Release 12.3(11)YJ.

12.3(14)YQ

This command was integrated into Cisco IOS Release 12.3(14)YQ.

12.3(14)YU

This command was integrated into Cisco IOS Release 12.3(14)YU.

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

Total Number of CDRs for Charging

Cumulative number of open and closed G-CDRs on the GGSN since the last startup of the GGSN.

Total Number of Containers for Charging

Cumulative number of all open and closed charging containers for all G-CDRs on the GGSN since the last startup of the GGSN.

Total Number of CDR_Output_Msgs sent

Cumulative number of G-CDR output messages that the GGSN sent to the charging gateway and received acknowledgment for since the last startup of the GGSN.

Charging Gateway Down Count

Number of times that the charging gateway has transitioned its state (from up or unknown, to down) since the last startup of the GGSN.

Last Charging Gateway Down Time

Recorded system time when the charging gateway was last in a down state. This statistics only appears if a charging gateway has been down.

show gprs charging parameters

Displays information about the current GGSN charging configuration.

show gprs charging status

Displays current charging statistics for the GGSN.

tid tunnel_id

Specifies a tunnel ID for which you want to display charging statistics.

access-point access-point-index

Specifies the index of the access point for which you want to display charging statistics.

all

Requests display of all charging statistics.

12.2(4)MX

This command was introduced.

12.2(8)YD

This command was integrated into Cisco IOS Release 12.2(8)YD and the Number of partial CDRs output field was changed to the Number of closed CDRs buffered.

12.2(8)YW

This command was integrated into Cisco IOS Release 12.2(8)YW.

12.3(2)XB

This command was integrated into Cisco IOS Release 12.3(2)XB and the sgsn_plmn_id field was added to the display.

12.3(8)XU

This command was integrated into Cisco IOS Release 12.3(8)XU.

12.3(11)YJ

This command was integrated into Cisco IOS Release 12.3(11)YJ.

12.3(14)YQ

This command was integrated into Cisco IOS Release 12.3(14)YQ.

12.3(14)YU

This command was integrated into Cisco IOS Release 12.3(14)YU.

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

Number of CDRs

Number of currently open and closed G-CDRs on the GGSN for the specified TID, since the last G-CDR was successfully sent to the charging gateway.

Number of closed CDRs buffered

Number of currently closed G-CDRs that the GGSN has not yet sent to the charging gateway for the specified TID.

Number of Containers

Number of all currently open and closed charging containers for the specified TID, since the last G-CDR was successfully sent to the charging gateway.

Number of CDRs

Number of currently open and closed G-CDRs on the GGSN for the specified access point, since the last G-CDR was successfully sent to the charging gateway.

Number of closed CDRs buffered

Number of currently closed G-CDRs that the GGSN has not yet sent to the charging gateway for the specified access point.

Number of Containers

Number of all currently open and closed charging containers for the specified access point, since the last G-CDR was successfully sent to the charging gateway.

Number of APNs

Number of access points for which charging data has currently been collected. This statistic appears in the all version of this command only.

Number of CDRs

Number of currently open and closed G-CDRs on the GGSN since the last G-CDR was successfully sent to the charging gateway. For the tid and access-point versions of this command, this is the number of currently open and closed G-CDRs for the specified TID or access point.

Number of closed CDRs buffered

Number of currently closed G-CDRs that the GGSN has not yet sent to the charging gateway. For the tid and access-point versions of this command, this is the number of currently closed G-CDRs for the specified TID or access-point that have not yet been sent to the charging gateway.

Number of Containers buffered

Number of all currently open and closed charging containers since the last G-CDR was successfully sent to the charging gateway.

Number of pending unack. CDR_Output_Msgs

Number of G-CDR output messages sent by the GGSN that are not acknowledged by the charging gateway.

show gprs charging parameters

Displays information about the current GGSN charging configuration.

show gprs charging statistics

Displays cumulative charging statistics for the GGSN.

imsi imsi

Displays MSs by International Mobile Subscriber Identity (IMSI). The IMSI can be up to 15 numeric digits. You can obtain the IMSI from the output for the show gprs gtp ms all command or the show gprs gtp pdp-context tid command.

access-point access-point-index

Displays MSs by access point.

all

Displays all MSs.

12.2(8)YW

This command was introduced.

12.3(2)XB

This command was integrated into Cisco IOS Release 12.3(2)XB.

•The MS Addr field was updated to reflect the virtual interface identifier for PPP PDP contexts and the status of PPP PDP with L2TP contexts.

•The SGSN MCC/MNC field was added

12.3(8)XU

This command was integrated into Cisco IOS Release 12.3(8)XU.

12.3(11)YJ

This command was integrated into Cisco IOS Release 12.3(11)YJ.

12.3(14)YQ

This command was integrated into Cisco IOS Release 12.3(14)YQ.

12.3(14)YU

This command was integrated into Cisco IOS Release 12.3(14)YU.

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

IMSI

International mobile subscriber identity for the MSs.

MS ADDRESS

The IP address for the MSs.

Note For PPP PDP contexts, this field will also display the virtual interface identifier. For PPP PDP with L2TP contexts, this field will also display the state of the PDP context. Possible states are Pending, Forwarded, or Terminating.

APN

Access point name.

number of pdp

Number of PDP contexts on the MSs.

reference count

Internal data structure field. It is used only for internal troubleshooting purposes.

SGSN MCCMNC

MCC/MNC of the SGSN.

show gprs gtp pdp-context

Displays a list of the currently active PDP contexts (mobile sessions).

show gprs gtp status

Displays information about the current status of the GTP on the GGSN (such as activated PDP contexts, throughput, and QoS statistics).

12.1(1)GA

This command was introduced.

12.1(5)T

This command was integrated into Cisco IOS Release 12.1(5)T.

12.2(4)MX

This command was integrated into Cisco IOS Release 12.2(4)MX.

The following output fields were added to the display:

•Charging MCC Code

•Charging MNC Code

•Charging HPLMN Matching Criteria

•GTP dynamic echo-timer minimum

•GTP dynamic echo-timer smooth factor

The following output field was removed:

•GTP max hold time for old sgsn PDUs T3_tunnel

12.2(8)YD

This command was integrated into Cisco IOS Release 12.2(8)YD and the following output field was removed from the display:

•GPRS HPLMN Matching Criteria

12.2(8)YW

This command was integrated into Cisco IOS Release 12.2(8)YW.

12.3(2)XB

This command was integrated into Cisco IOS Release 12.3(2)XB.

12.3(8)XU

This command was integrated into Cisco IOS Release 12.3(8)XU and the following output fields were removed from the display:

•GPRS MCC Code

•GPRS MNC Code

12.3(11)YJ

This command was integrated into Cisco IOS Release 12.3(11)YJ.

12.3(14)YQ

This command was integrated into Cisco IOS Release 12.3(14)YQ.

12.3(14)YU

This command was integrated into Cisco IOS Release 12.3(14)YU.

GTP buffer size for receiving N3_buffer

Current size of the receive buffer (in bytes) that the GGSN uses to receive GTP signaling messages and packets sent through the tunneling protocol.

You can configure the N3 buffer using the gprs gtp n3-buffer-size command.

GTP dynamic echo-timer minimum

Current minimum time period (in seconds) used by the dynamic echo timer.

You can configure the minimum value using the gprs gtp echo-timer dynamic minimum command.

GTP dynamic echo-timer smooth factor

Current multiplier used by the GGSN to calculate the T-dynamic for the dynamic echo timer.

You can configure the smooth factor using the gprs gtp echo-timer dynamic smooth-factor command.

GTP max pdp context

Current maximum number of PDP contexts (mobile sessions) that can be activated on the GGSN.

You can configure the maximum number of PDP context requests using the gprs maximum-pdp-context-allowed command.

GTP max retry N3_request

Maximum number of times that the GGSN attempts to send a signaling request to an SGSN.

You can configure the maximum number of signaling requests made by the GGSN using the gprs gtp n3-requests command.

GTP path echo interval

Interval, in seconds, that the GGSN waits before sending an echo-request message to the SGSN.

You can configure the path echo interval using the gprs gtp path-echo-interval command.

GTP signal max wait time T3_response

Interval, in seconds, that the GGSN waits before responding to a signaling request message.

You can configure the maximum interval using the gprs gtp t3-response command.

show gprs gtp statistics

Displays the current GTP statistics for the GGSN (such as IE, GTP signaling, and GTP PDU statistics).

show gprs gtp status

Displays information about the current status of the GTP on the GGSN (such as activated PDP contexts, throughput, and QoS statistics).

all

Displays information for all GTP paths.

remote-address ip-address

Displays GTP path information for a specified remote IP address. Optionally, displays GTP path information for a specified remote IP address and port number.

remote-port remote_port_num

(Optional) Displays GTP path information for a specified remote IP address and port number.

version gtp-version

Displays the of GTP paths by the GTP version (0 or 1).

12.3(8)XU

This command was introduced.

12.3(11)YJ

This command was integrated into Cisco IOS Release 12.3(11)YJ.

12.3(14)YQ

This command was integrated into Cisco IOS Release 12.3(14)YQ.

12.3(14)YU

This command was integrated into Cisco IOS Release 12.3(14)YU.

12.4(2)XB

This command was integrated into Cisco IOS Release 12.4(2)XB.

12.4(9)XG

This command was integrated into Cisco IOS Release 12.4(9)XG.

12.4(15)XQ

This command was integrated into Cisco IOS Release 12.4(15)XQ.

Total number of path

Total number of GTP paths currently established.

Local address

IP address and port number for the local end of the GTP path.

Remote address

IP address and port number for the remote end of the GTP path, such as the address of the SGSN.

GTP version

Version of the GTP protocol (version 0 or 1) supported by the path.

Dynamic echo timer

Current setting (in seconds) for the dynamic echo timer. "Disabled" appears when the dynamic echo timer is not in use.

number

Number of path entries for which to display statistics.

12.4(9)XG

This command was introduced.

12.4(15)XQ

This command was integrated into Cisco IOS Release 12.4(15)XQand the following fields were added to the display:

•Total Update requests sent

•Total Update responses rcvd

•Number of times DT enabled

12.4(24)T

This command was integrated into Cisco IOS Release 12.4(24)T.

Creates collide with delete

Number of create PDP context requests that collided with a delete PDP context request.

Creates received as update

Number of create PDP context requests received as an update PDP context request.

IPv6 bytes received

Number of IPv6 bytes received.

IPv6 bytes sent

Number of IPv6 bytes sent.

IPv6 PDP activation rejected

Number of activate IPv6 PDP context request rejected.

IPv6 PDPs created

Number of IPv6 PDP contexts created.

IPv6 PDPs deleted

Number of IPv6 PDP contexts deleted.

IPv6 pdus received

Number of IPv6 PDUs received.

IPv6 pdus sent

Number of IPv6 PDUs sent.

IPv6 signaling msg rcvd

Number of IPv6 signaling messages received.

IPv6 signaling msg sent

Number of IPv6 signaling messages sent.

Local delete due to no sgsn

Number of PDPs deleted locally because of no SGSN.

Local delete: version fallback

Number of PDPs deleted because of a version fallback.

Local delete: version upgrade

Number of PDPs deleted because of a version upgrade.

Non-roaming PDPs

Number of non-roaming PDPs.

Number of PDPs created

Number of IPv4 PDP contexts created.

Number of PDPs deleted

Number of IPv4 PDP contexts deleted.

Number of PPP PDPs created

Number of PPP PDP contexts created.

Number of PPP PDPs deleted

Number of PPP PDP contexts deleted.

Number of short messages

Number of GTP messages received which are too short.

Number of times DT enabled

Number of times direct tunnel was enabled for a PDP context.

Number of unknown messages

Number of unknown GTP messages received.

Path failures

Number of path failures.

Path fail due to local delete

Number of path failure due to a local delete PDP context request.

Received PDU bytes

Number of IPv4 PDU bytes transmitted.

Received PDU message

Number of IPv4 PDU messages received.

Retransmit for create

Number of retransmitted create PDP context requests received.

Roaming non-trusted PDPs

Number of roaming PDPs not in a trusted PLMN.

Roaming trusted PDPs

Number of roaming PDPs in a trusted PLMN.

Sent PDU bytes

Number of IPv4 PDU bytes transmitted.

Sent PDU message

Number of IPv4 PDU messages transmitted.

Signaling messages dropped

Number of GTP signaling messages dropped.

Signaling msg received

Number of signaling messages received.

Signaling msg sent

Number of signaling messages sent.

Single PDP cleared

Number of hanging single PDP contexts cleared on the GGSN.

Source Violations

Number of PDPs terminated due to an access violation.

Total Data dropped

Total data dropped.

Total Update requests sent

Total number of GGSN-initiated Update PDP Context Requests sent.

Total Update responses rcvd

Total number responses to GGSN-initiated Update PDP Context Requests.

Total packets dropped

Total number of packets dropped.

Unexpected Data Message

Number of GTP PDUs received for nonexistent PDP contexts.

Unexpected signaling message

Number of unexpected GTP signaling messages received.

Unsupported extension hdr recd

Number of create PDP context requests received with unsupported extension headers when GGSN comprehension is required.

Version changes

Number of GTP version changes that have occurred on the SGSN path

gprs gtp path history

Configures the maximum number of path entries for which the GGSN stores statistics after the path is deleted.

show gprs gtp path statistics remote-address

Displays the statistics for a specific GTP path.

remote-address ip-address

IP address of the SGSN for which you want to view path details.

remote-port port-num

Port number on the SGSN of the entry for which you want to view details.

12.4(9)XG

This command was introduced.

12.4(9)XG2

This command was integrated into Cisco IOS Release 12.4(9)XG2 and the following fields were added to the display:

•Local delete: no req to sgsn

•Local delete: no wait sgsn

12.4(15)XQ

This command was integrated into Cisco IOS Release 12.4(15)XQ and the following fields were added to the display:

•Number of time DT enabled

•Total Update requests sent

•Total Update responses rcvd

12.4(24)T

This command was integrated into Cisco IOS Release 12.4(24)T.

Creates collide with delete

Number of create PDP context requests that collided with a delete PDP context request.

Creates received as update

Number of create PDP context requests received as an update PDP context request.

IPv6 bytes received

Number of IPv6 bytes received.

IPv6 bytes sent

Number of IPv6 bytes sent.

IPv6 PDP activation rejected

Number of activate IPv6 PDP context request rejected.

IPv6 PDPs created

Number of IPv6 PDP contexts created.

IPv6 PDPs deleted

Number of IPv6 PDP contexts deleted.

IPv6 pdus received

Number of IPv6 PDUs received.

IPv6 pdus sent

Number of IPv6 PDUs sent.

IPv6 signaling msg rcvd

Number of IPv6 signaling messages received.

IPv6 signaling msg sent

Number of IPv6 signaling messages sent.

Local delete due to no sgsn

Number of PDPs deleted locally because of no SGSN.

Local delete: version fallback

Number of PDPs deleted because of a version fallback.

Local delete: version upgrade

Number of PDPs deleted because of a version upgrade.

Local delete: no req to sgsn

Number of PDPs deleted when the GGSN is configured to delete PDP contexts locally without sending a delete PDP context request to the SGSN.

Local delete: no wait sgsn

Number of PDPs deleted when the GGSN is configured to not wait for the SGSN to respond to its delete PDP context request before deleting the PDP context.

Non-roaming PDPs

Number of non-roaming PDPs.

Number of times DT enabled

Number of direct tunnel PDP contexts created.

Number of PDPs created

Number of IPv4 PDP contexts created.

Number of PDPs deleted

Number of IPv4 PDP contexts deleted.

Number of PPP PDPs created

Number of PPP PDP contexts created.

Number of PPP PDPs deleted

Number of PPP PDP contexts deleted.

Number of short messages

Number of GTP messages received which are too short.

Number of unknown messages

Number of unknown GTP messages received.

Path failures

Number of path failures.

Path fail due to local delete

Number of path failure due to a local delete PDP context request.

Received PDU bytes

Number of IPv4 PDU bytes transmitted.

Received PDU message

Number of IPv4 PDU messages received.

Retransmit for create

Number of retransmitted create PDP context requests received.

Roaming non-trusted PDPs

Number of roaming PDPs not in a trusted PLMN.

Roaming trusted PDPs

Number of roaming PDPs in a trusted PLMN.

Sent PDU bytes

Number of IPv4 PDU bytes transmitted.

Sent PDU message

Number of IPv4 PDU messages transmitted.

Signaling messages dropped

Number of GTP signaling message dropped.

Signaling msg received

Number of signaling messages received.

Signaling msg sent

Number of signaling messages sent.

Single PDP cleared

Number of hanging single PDP contexts cleared on the GGSN.

Source Violations

Number of PDPs terminated due to a access violation.

Total Data dropped

Total data dropped.

Total packets dropped

Total number of packets dropped.

Total Update requests sent

Total number of GGSN-initiated Update PDP Context Requests sent.

Total Update responses rcvd

Total number responses to GGSN-initiated Update PDP Context Requests.

Unexpected Data Message

Number of GTP PDUs received for nonexistent PDP contexts.

Unexpected signaling message

Number of unexpected GTP signaling messages received.

Unsupported extension hdr recd

Number of create PDP context requests received with unsupported extension headers when GGSN comprehension is required.

Version changes

Number of GTP version changes that have occurred on the SGSN path.