QoS Policies for VFI Pseudowires

Restrictions for QoS Policies for VFI Pseudowires

  • A maximum of 32K pseudowires.

  • A maximum of 4K unique policy maps.

  • A maximum of 128 neighbors per VFI context.

Information About QoS Policies for VFI Pseudowires

QoS Policies for VFI Pseudowires

QoS policies are specified on individual pseudowire interfaces and are applied only to the corresponding pseudowires. It is possible to specify different QoS policies on different pseudowire members of the same virtual forwarding interface (VFI) or on the subset of the pseudowires. There may be one or more pseudowires configured per VFI. Both manually configured and auto discovered pseudowire configurations are supported.

QoS policies are specified using a pseudowire template. The template can be applied on multiple pseudowires of the same, or different, VFIs. All those pseudowires get the same QoS policy applied as specified in the template. For auto-discovered pseudowires, QoS policies can only be specified using a pseudowire template.

The QoS Policies for VFI Pseudowires feature supports both ingress and egress policies and traffic classification can be done based on different match criteria.

How to Configure QoS Policies for VFI Pseudowires

Configuring QoS Policies for Pseudowires

Perform this task to configure QoS policies for pseudowires.

Before you begin

SUMMARY STEPS

  1. enable
  2. configure terminal
  3. policy-map policy-map-name
  4. class class-map-name
  5. priority bandwidth-kbps
  6. exit
  7. class class-map-name
  8. bandwidth percent percentage
  9. exit
  10. class class-map-name
  11. police cir bps
  12. exit
  13. class class-map-name
  14. shape average bps
  15. queue-limit queue-limit size packets
  16. random-detect
  17. exit
  18. exit
  19. policy-map policy-map-name
  20. class class-map-name
  21. shape average bps
  22. service-policy policy-map
  23. exit
  24. exit
  25. policy-map policy-map-name
  26. class class-map-name
  27. shape average bps
  28. exit
  29. exit
  30. policy-map policy-map-name
  31. class class-map-name
  32. shape average bps
  33. exit
  34. exit
  35. exit policy-map policy-map-name
  36. class class-map-name
  37. shape average bps
  38. exit
  39. exit
  40. policy-map policy-map-name
  41. class class-map-name
  42. police bps
  43. interface pseudowire number
  44. encap mpls
  45. neighbor peer-address vcid-value
  46. service-policy input policy-map-name
  47. service-policy output policy-map-name
  48. interface gigabit ethernet number
  49. service-policy output policy-map-name

DETAILED STEPS

  Command or Action Purpose

Step 1

enable

Example:

  
Device> enable

Enables privileged EXEC mode.

Note

 

Enter your password if prompted.

Step 2

configure terminal

Example:

  
Device# configure terminal

Enters global configuration mode.

Step 3

policy-map policy-map-name

Example:

  
Device# policy-map gold-policy-child

Creates a policy map to specify a service policy.

Step 4

class class-map-name

Example:

  
Device(config-pmap)# class priority-class

Specifies the name of the class map.

Step 5

priority bandwidth-kbps

Example:

  
Device(config-pmap-c)# priority 100

Gives priority to a class of traffic belonging to a policy map.

Step 6

exit

Example:

  
Device(config-pmap-c)# exit

Exits policy-map class configuration mode.

Step 7

class class-map-name

Example:

  
Device(config-pmap-c)# class guarantee-class

Specifies the name of the class map.

Step 8

bandwidth percent percentage

Example:

  
Device(config-pmap-c)# bandwidth percent 50

Specifies or modifies the bandwidth allocated for a class belonging to a policy map.

Step 9

exit

Example:

  
Device(config-pmap-c)# exit

Exits policy-map class configuration mode.

Step 10

class class-map-name

Example:

  
Device(config-pmap-c)# class limited-class

Specifies the name of the class map.

Step 11

police cir bps

Example:

  
Device(config-pmap-c)# police cir 8000

Creates a per-interface policer and configures the policy-map class to use it.

Step 12

exit

Example:

  
Device(config-pmap-c)# exit

Exits policy-map class configuration mode.

Step 13

class class-map-name

Example:

  
Device(config-pmap)# class class-default

Specifies the name of the class map.

Step 14

shape average bps

Example:

  
Device(config-pmap-c)# shape average 8000

Shapes traffic to the indicated bit rate.

Step 15

queue-limit queue-limit size packets

Example:

  
Device(config-pmap-c)# queue-limit 150 packets

Specifies the queue limit size for a class.

Step 16

random-detect

Example:

  
Device(config-pmap-c)# andom-detect

Configures Weighted Random Early Detection (WRED) for a class in a policy map.

Step 17

exit

Example:

  
Device(config-pmap-c)# exit

Exits policy-map class configuration mode.

Step 18

exit

Example:

  
Device(config-pmap)# exit

Exits policy-map configuration mode.

Step 19

policy-map policy-map-name

Example:

  
Device(config)# policy-map gold-policy-hqos

Creates a policy map to specify a service policy.

Step 20

class class-map-name

Example:

  
Device(config-pmap)# class class-default

Specifies the name of the class map.

Step 21

shape average bps

Example:

  
Device(config-pmap-c)# shape average 10000

Shapes traffic to the indicated bit rate.

Step 22

service-policy policy-map

Example:

  
Device(config-pmap-c)# service-policy gold-policy-child

Attaches a policy map to a class.

Step 23

exit

Example:

  
Device(config-pmap-c)# exit

Exits policy-map class configuration mode.

Step 24

exit

Example:

  
Device(config-pmap)# exit

Exits policy-map configuration mode.

Step 25

policy-map policy-map-name

Example:

  
Device(config)# policy-map pw-shaper

Creates a policy map to specify a service policy.

Step 26

class class-map-name

Example:

  
Device(config-pmap)#class class-default

Specifies the name of the class map.

Step 27

shape average bps

Example:

  
Device(config-pmap-c)#shape average 20000

Shapes traffic to the indicated bit rate.

Step 28

exit

Example:

  
Device(config-pmap-c)#exit

Exits policy-map class configuration mode.

Step 29

exit

Example:

  
Device(config-pmap)#exit

Exits policy-map configuration mode.

Step 30

policy-map policy-map-name

Example:

  
Device(config)# policy-map sub-ifc-shaper

Creates a policy map to specify a service policy.

Step 31

class class-map-name

Example:

  
Device(config-pmap)#class class-default

Specifies the name of the class map.

Step 32

shape average bps

Example:

  
Device(config-pmap-c)#shape average 40000

Shapes traffic to the indicated bit rate.

Step 33

exit

Example:

  
Device(config-pmap-c)#exit

Exits policy-map class configuration mode.

Step 34

exit

Example:

  
Device(config-pmap)#exit

Exits policy-map configuration mode.

Step 35

exit policy-map policy-map-name

Example:

  
Device(config)# policy-map port-shaper

Creates a policy map to specify a service policy.

Step 36

class class-map-name

Example:

  
Device(config-pmap)#class class-default

Specifies the name of the class map.

Step 37

shape average bps

Example:

  
Device(config-pmap-c)#shape average 60000

Shapes traffic to the indicated bit rate.

Step 38

exit

Example:

  
Device(config-pmap-c)#exit

Exits policy-map class configuration mode.

Step 39

exit

Example:

  
Device(config-pmap)#exit

Exits policy-map configuration mode.

Step 40

policy-map policy-map-name

Example:

  
Device(config)# policy-map ingress-police

Creates a policy map to specify a service policy.

Step 41

class class-map-name

Example:

  
Device(config-pmap)# class class-default

Step 42

police bps

Example:

  
Device(config-pmap-c)# police 10000

Creates a per-interface policer and configures the policy-map class to use it.

Step 43

interface pseudowire number

Example:

  
Device(config-pmap-c-police)# interface pseudowire 1

Configures an interface type and enters interface configuration mode.

Step 44

encap mpls

Example:

  
Device(config-if)# encap mpls

Configures MPLS encapsulation.

Step 45

neighbor peer-address vcid-value

Example:

  
Device(config-if)# neighbor 10.0.0.1 100

Specifies the peer IP address and virtual circuit (VC) ID value of an L2VPN pseudowire.

Step 46

service-policy input policy-map-name

Example:

  
Device(config-if)# service-policy input ingress-policy

Attaches a policy map to an input interface.

Step 47

service-policy output policy-map-name

Example:

  
Device(config-if)# service-policy output gold-policy-hqos

Attaches a policy map to an output interface.

Step 48

interface gigabit ethernet number

Example:

  
Device(config-if)# interface gigabitethernet 1/1/0

Configures an interface type.

Step 49

service-policy output policy-map-name

Example:

  
Device(config-if)# service-policy output port-shaper

Attaches a policy map to an output interface.

Creating a Hierarchical Policy for VFI Pseudowires

Perform this task to create a hierarchical policy for VFI Pseudowires.

SUMMARY STEPS

  1. enable
  2. configure terminal
  3. policy-map policy-map-name
  4. class class-map-name
  5. shape average bps
  6. service-policy policy-map
  7. exit
  8. exit
  9. policy-map policy-map-name
  10. class class-map-name
  11. shape average bps
  12. exit
  13. exit
  14. policy-map policy-map-name
  15. class class-map-name
  16. shape average bps
  17. exit
  18. exit
  19. exit policy-map policy-map-name
  20. class class-map-name
  21. shape average bps
  22. exit
  23. exit

DETAILED STEPS

  Command or Action Purpose

Step 1

enable

Example:

  
Device> enable

Enables privileged EXEC mode.

Note

 

Enter your password if prompted.

Step 2

configure terminal

Example:

  
Device# configure terminal

Enters global configuration mode.

Step 3

policy-map policy-map-name

Example:

  
Device(config)# policy-map gold-policy-hqos

Creates a policy map to specify a service policy.

Step 4

class class-map-name

Example:

  
Device(config-pmap)# class class-default

Specifies the name of the class map.

Step 5

shape average bps

Example:

  
Device(config-pmap-c)# shape average 10000

Shapes traffic to the indicated bit rate.

Step 6

service-policy policy-map

Example:

  
Device(config-pmap-c)# service-policy gold-policy-child

Attaches a policy map to a class.

Step 7

exit

Example:

  
Device(config-pmap-c)# exit

Exits policy-map class configuration mode.

Step 8

exit

Example:

  
Device(config-pmap)# exit

Exits policy-map configuration mode.

Step 9

policy-map policy-map-name

Example:

  
Device(config)# policy-map pw-shaper

Creates a policy map to specify a service policy.

Step 10

class class-map-name

Example:

  
Device(config-pmap)# class class-default

Specifies the name of the class map.

Step 11

shape average bps

Example:

  
Device(config-pmap-c)# shape average 20000

Shapes traffic to the indicated bit rate.

Step 12

exit

Example:

  
Device(config-pmap-c)# exit

Exits policy-map class configuration mode.

Step 13

exit

Example:

  
Device(config-pmap)# exit

Exits policy-map configuration mode.

Step 14

policy-map policy-map-name

Example:

  
Device(config)# policy-map sub-ifc-shaper

Creates a policy map to specify a service policy.

Step 15

class class-map-name

Example:

  
Device(config-pmap)# class class-default

Specifies the name of the class map.

Step 16

shape average bps

Example:

  
Device(config-pmap-c)# shape average 40000

Shapes traffic to the indicated bit rate.

Step 17

exit

Example:

  
Device(config-pmap-c)# exit

Exits policy-map class configuration mode.

Step 18

exit

Example:

  
Device(config-pmap)# exit

Exits policy-map configuration mode.

Step 19

exit policy-map policy-map-name

Example:

  
Device(config)# policy-map port-shaper

Creates a policy map to specify a service policy.

Step 20

class class-map-name

Example:

  
Device(config-pmap)# class class-default

Specifies the name of the class map.

Step 21

shape average bps

Example:

  
Device(config-pmap-c)# shape average 60000

Shapes traffic to the indicated bit rate.

Step 22

exit

Example:

  
Device(config-pmap-c)# exit

Exits policy-map class configuration mode.

Step 23

exit

Example:

  
Device(config-pmap)# exit

Exits policy-map configuration mode.

Attaching a Policy Map to a VFI Pseudowire

Perform this task to attach a policy map to a VFI Pseudowire.

SUMMARY STEPS

  1. enable
  2. configure terminal
  3. policy-map policy-map-name
  4. class class-map-name
  5. police bps
  6. interface pseudowire number
  7. encap mpls
  8. neighbor peer-address vcid-value
  9. service-policy input policy-map-name
  10. service-policy output policy-map-name
  11. interface gigabit ethernet number
  12. service-policy output policy-map-name
  13. exit

DETAILED STEPS

  Command or Action Purpose

Step 1

enable

Example:

  
Device> enable

Enables privileged EXEC mode.

Note

 

Enter your password if prompted.

Step 2

configure terminal

Example:

  
Device# configure terminal

Enters global configuration mode.

Step 3

policy-map policy-map-name

Example:

  
Device# policy-map ingress-police

Creates a policy map to specify a service policy.

Step 4

class class-map-name

Example:

  
Device(config-pmap)# class class-default

Specifies the name of the class map.

Step 5

police bps

Example:

  
Device(config-pmap-c)# police 10000

Creates a per-interface policer and configures the policy-map class to use it.

Step 6

interface pseudowire number

Example:

  
Device(config-pmap-c-police)# interface pseudowire 1

Configures an interface type and enters interface configuration mode.

Step 7

encap mpls

Example:

  
Device(config-if)# encap mpls

Configures MPLS encapsulation.

Step 8

neighbor peer-address vcid-value

Example:

  
Device(config-if)# neighbor 10.0.0.1 100

Specifies the peer IP address and virtual circuit (VC) ID value of an L2VPN pseudowire.

Step 9

service-policy input policy-map-name

Example:

  
Device(config-if)# service-policy input ingress-policy

Attaches a policy map to an input interface.

Step 10

service-policy output policy-map-name

Example:

  
Device(config-if)# service-policy output gold-policy-hqos

Attaches a policy map to an output interface.

Step 11

interface gigabit ethernet number

Example:

  
Device(config-if)# interface gigabit ethernet 1/1/0

Configures an interface type.

Step 12

service-policy output policy-map-name

Example:

  
Device(config-if)# service-policy output port-shaper

Attaches a policy map to an output interface.

Step 13

exit

Example:

  
Device(config-if)# exit

Exits interface configuration mode.

Configuring VFI with Two Pseudowire Members with Different QoS Policies

Perform this task to configure VFI with two pseudowire members with different QoS policies.

SUMMARY STEPS

  1. enable
  2. configure terminal
  3. interface pseudowire number
  4. encap mpls
  5. neighbor peer-address vcid value
  6. service-policy output policy-map-name
  7. interface pseudowire number
  8. encap mpls
  9. neighbor peer-address vcid value
  10. service-policy output policy-map-name
  11. l2vpn vfi context name
  12. vpn id vpn-id
  13. member pseudowire pw-int-number
  14. member pseudowire pw-int-number
  15. bridge-domain bridge-domain-id
  16. member interface-type-number
  17. interface BDI number
  18. ip vrf forwarding vrf-name
  19. ip address ip-address mask

DETAILED STEPS

  Command or Action Purpose

Step 1

enable

Example:


Device> enable

Enables privileged EXEC mode.

Note

 

Enter your password if prompted.

Step 2

configure terminal

Example:


Device# configure terminal

Enters global configuration mode.

Step 3

interface pseudowire number

Example:


Device# interface pseudowire 1

Configures an interface type and enters interface configuration mode.

Step 4

encap mpls

Example:


Device(config-if)# encap mpls

Configures MPLS encapsulation.

Step 5

neighbor peer-address vcid value

Example:


Device(config-if)# neighbor 10.0.0.1 100

Specifies the peer IP address and virtual circuit (VC) ID value of an L2VPN pseudowire.

Step 6

service-policy output policy-map-name

Example:


Device(config-if)# service-policy output gold-policy

Attaches a policy map to an output interface.

Step 7

interface pseudowire number

Example:


Device(config-if)# interface pseudowire 2

Configures an interface type.

Step 8

encap mpls

Example:


Device(config-if)# encap mpls

Configures MPLS encapsulation.

Step 9

neighbor peer-address vcid value

Example:


Device(config-if)# neighbor 20.0.0.1 100

Specifies the peer IP address and VCID of an L2VPN pseudowire.

Step 10

service-policy output policy-map-name

Example:


Device(config-if)# service-policy output silver-policy

Attaches a policy map to an output interface.

Step 11

l2vpn vfi context name

Example:


Device(config-if)# l2vpn vfi context my-vfi

Establishes a Layer 2 VPN (L2VPN) virtual forwarding interface (VFI) between two or more separate networks.

Step 12

vpn id vpn-id

Example:


Device(config-vfi)# vpn id 100

Sets a VPN ID on a Virtual Private LAN Services (VPLS) instance.

Step 13

member pseudowire pw-int-number

Example:


Device(config-vfi)# member pseudowire 1

Specifies the devices that form a point-to-point Layer 2 VPN (L2VPN) virtual forwarding interface (VFI) connection.

Step 14

member pseudowire pw-int-number

Example:


Device(config-vfi)# member pseudowire 2

Specifies the devices that form a point-to-point Layer 2 VPN (L2VPN) virtual forwarding interface (VFI) connection.

Step 15

bridge-domain bridge-domain-id

Example:

Device(config-vfi)# bridge-domain 100

Configures components on a bridge domain.

Step 16

member interface-type-number

Example:

Device(config-bdomain)# member vfi my-vfi

Binds a service instance to a bridge domain instance.

Step 17

interface BDI number

Example:


Device(config-bdomain)# interface BDI 100

Configures an interface type and enters interface configuration mode.

Step 18

ip vrf forwarding vrf-name

Example:


Device(config-if)# ip vrf forwarding MY-VRF

Associates a Virtual Private Network (VPN) routing and forwarding (VRF) instance with an interface or subinterface.

Step 19

ip address ip-address mask

Example:


Device(config-if)# ip address 30.0.0.1 255.255.255.0

Sets a primary or secondary IP address for an interface.

Configuring VFI with Two Pseudowire Members with the Same QoS Policy

Perform this task to configure VFI with two pseudowire members with the same QoS policy.

SUMMARY STEPS

  1. enable
  2. configure terminal
  3. template type pseudowire name
  4. encap mpls
  5. service-policy output policy-map-name
  6. interface pseudowire number
  7. encap mpls
  8. neighbor peer-address vcid value
  9. source template type pseudowire template-name
  10. interface pseudowire number
  11. encap mpls
  12. neighbor peer-address vcid value
  13. source template type pseudowire template-name
  14. l2vpn vfi context name
  15. vpn id vpn-id
  16. member pseudowire pw-int-number
  17. member pseudowire pw-int-number
  18. bridge-domain bridge-domain-id
  19. member interface-type-number
  20. interface BDI number
  21. ip vrf forwarding vrf-name
  22. ip address ip-address mask

DETAILED STEPS

  Command or Action Purpose

Step 1

enable

Example:


Device> enable

Enables privileged EXEC mode.

Note

 

Enter your password if prompted.

Step 2

configure terminal

Example:


Device# configure terminal

Enters global configuration mode.

Step 3

template type pseudowire name

Example:


Device(config)# template type pseudowire my_template

Configures a template.

Step 4

encap mpls

Example:


Device(config-if)# encap mpls

Configures MPLS encapsulation.

Step 5

service-policy output policy-map-name

Example:


Device(config-template)# service-policy output common-policy

Attaches a policy map to a output interface.

Step 6

interface pseudowire number

Example:


Device(config-if)# interface pseudowire 1

Configures an interface type.

Step 7

encap mpls

Example:


Device(config-if)# encap mpls

Configures MPLS encapsulation.

Step 8

neighbor peer-address vcid value

Example:


Device(config-if)# neighbor 10.0.0.1 100

Specifies the peer IP address and VCID of an L2VPN pseudowire.

Step 9

source template type pseudowire template-name

Example:

Device(config-if)# source template type pseudowire my_template

Configures the name of a source template of type pseudowire.

Step 10

interface pseudowire number

Example:


Device(config-if)# interface pseudowire 2

Configures an interface type.

Step 11

encap mpls

Example:


Device(config-if)# encap mpls

Configures MPLS encapsulation.

Step 12

neighbor peer-address vcid value

Example:


Device(config-if)# neighbor 20.0.0.1 100

Specifies the peer IP address and VCID of an L2VPN pseudowire.

Step 13

source template type pseudowire template-name

Example:

Device(config-if)# source template type pseudowire my_template

Configures the name of a source template of type pseudowire.

Step 14

l2vpn vfi context name

Example:


Device(config-if)# l2vpn vfi context my-vfi

Establishes a Layer 2 VPN (L2VPN) virtual forwarding interface (VFI) between two or more separate networks.

Step 15

vpn id vpn-id

Example:


Device(config-vfi)# vpn id 100

Sets a VPN ID on a Virtual Private LAN Services (VPLS) instance.

Step 16

member pseudowire pw-int-number

Example:


Device(config-vfi)# member pseudowire 1

Specifies the devices that form a point-to-point Layer 2 VPN (L2VPN) virtual forwarding interface (VFI) connection.

Step 17

member pseudowire pw-int-number

Example:


Device(config-vfi)# member pseudowire 2

Specifies the devices that form a point-to-point Layer 2 VPN (L2VPN) virtual forwarding interface (VFI) connection.

Step 18

bridge-domain bridge-domain-id

Example:

Device(config-vfi)# bridge-domain 100

Configures components on a bridge domain.

Step 19

member interface-type-number

Example:

Device(config-bdomain)# member vfi my-vfi

Binds a service instance to a bridge domain instance.

Step 20

interface BDI number

Example:


Device(config-bdomain)# interface BDI 100

Configures an interface type and enters interface configuration mode.

Step 21

ip vrf forwarding vrf-name

Example:


Device(config-if)# ip vrf forwarding MY-VRF

Associates a Virtual Private Network (VPN) routing and forwarding (VRF) instance with an interface or subinterface.

Step 22

ip address ip-address mask

Example:


Device(config-if)# ip address 30.0.0.1 255.255.255.0

Sets a primary or secondary IP address for an interface.

Configuring VFI with Auto Discovered Pseudowires

Perform this task to configure VFI with auto discovered pseudowires.

SUMMARY STEPS

  1. enable
  2. configure terminal
  3. template type pseudowire name
  4. encap mpls
  5. service-policy output policy-map-name
  6. l2vpn vfi context name
  7. vpn id vpn-id
  8. autodiscovery bgp signaling ldp template template-name
  9. bridge-domain bridge-domain-id
  10. member interface-type-number
  11. interface BDI number
  12. ip vrf forwarding vrf-name
  13. ip address ip-address mask

DETAILED STEPS

  Command or Action Purpose

Step 1

enable

Example:


Device> enable

Enables privileged EXEC mode.

Note

 

Enter your password if prompted.

Step 2

configure terminal

Example:


Device# configure terminal

Enters global configuration mode.

Step 3

template type pseudowire name

Example:


Device(config)# template type pseudowire my_template

Configures a template.

Step 4

encap mpls

Example:


Device(config-if)# encap mpls

Configures MPLS encapsulation.

Step 5

service-policy output policy-map-name

Example:


Device(config-template)# service-policy output common-policy

Attaches a policy map to a output interface.

Step 6

l2vpn vfi context name

Example:


Device(config-if)# l2vpn vfi context my-vfi

Establishes a Layer 2 VPN (L2VPN) virtual forwarding interface (VFI) between two or more separate networks.

Step 7

vpn id vpn-id

Example:


Device(config-vfi)# vpn id 100

Sets a VPN ID on a Virtual Private LAN Services (VPLS) instance.

Step 8

autodiscovery bgp signaling ldp template template-name

Example:


Device(config-vfi)# autodiscovery bgp signaling ldp template my_template

Designates a Layer 2 virtual forwarding interface (VFI) as having Label Distribution Protocol (LDP) autodiscovered pseudowire members.

Step 9

bridge-domain bridge-domain-id

Example:

Device(config-vfi)# bridge-domain 100

Configures components on a bridge domain.

Step 10

member interface-type-number

Example:

Device(config-bdomain)# member vfi my-vfi

Binds a service instance to a bridge domain instance.

Step 11

interface BDI number

Example:


Device(config-bdomain)# interface BDI 100

Configures an interface type and enters interface configuration mode.

Step 12

ip vrf forwarding vrf-name

Example:


Device(config-if)# ip vrf forwarding MY-VRF

Associates a Virtual Private Network (VPN) routing and forwarding (VRF) instance with an interface or subinterface.

Step 13

ip address ip-address mask

Example:


Device(config-if)# ip address 30.0.0.1 255.255.255.0

Sets a primary or secondary IP address for an interface.

Configuration Examples for QoS Policies for VFI Pseudowires

Example: Configuring QoS Policies for Pseudowires

The following example shows how to QoS policies for pseudowires: 


Device(config)# policy-map GOLD-POLICY-CHILD
Device(config-pmap)# class PRIORITY-CLASS
Device(config-pmap-c)# priority 100
Device(config-pmap-c)# exit
Device(config-pmap)# class GUARANTEE-CLASS
Device(config-pmap-c)# bandwidth 1000
Device(config-pmap-c)# exit
Device(config-pmap)# class LIMITED-CLASS
Device(config-pmap-c)# police cir 8000
Device(config-pmap-c-police)# class class-default
Device(config-pmap-c)# shape average 8000
Device(config-pmap-c)# queue-limit 150
Device(config-pmap-c)# random-detect
Device(config-pmap-c)# exit
Device(config-pmap)# exit
Device(config)# policy-map GOLD-POLICY-HQOS
Device(config-pmap)# class class-default
Device(config-pmap-c)# shape average 8000
Device(config-pmap-c)# service-policy GOLD-POLICY-CHILD
Device(config-pmap-c)# exit
Device(config-pmap)# exit
Device(config)# policy-map PW-SHAPER
Device(config-pmap)# class class-default
Device(config-pmap-c)# shape average 8000
Device(config-pmap-c)# exit
Device(config-pmap)# exit
Device(config)# policy-map SUB-IFC-SHAPER
Device(config-pmap)# class class-default
Device(config-pmap-c)# shape average 10000
Device(config-pmap-c)# exit
Device(config-pmap)# exit
Device(config)# policy-map PORT-SHAPER
Device(config-pmap)# class class-default
Device(config-pmap-c)# shape average 20000
Device(config-pmap-c)# exit
Device(config-pmap)# exit
Device(config)# policy-map INGRESS-POLICE
Device(config-pmap)# class class-default
Device(config-pmap-c)# police 10000
Device(config-pmap-c-police)# interface pseudowire 1
Line protocol on Interface pseudowire0, changed state to up
Device(config-if)# encap mpls
Device(config-if)# neighbor 10.0.0.1 100
Device(config-if)# service-policy input INGRESS-POLICY
Device(config-if)# service-policy output GOLD-POLICY-HQOS
Device(config-if)# interface GigabitEthernet 1/1/0  
--- Pseudowire is going out through this interface
Device(config-if)# service-policy output PORT-SHAPER

Example: Configuring VFI with Two Pseudowire Members with Different QoS Policies

The following example shows how to configure VFI with two pseudowire members with different QoS policies: 

 
Device(config)# interface pseudowire1
Line protocol on Interface pseudowire0, changed state to up
Device(config-if)# encap mpls
Device(config-if)# neighbor 10.0.0.1 100
Device(config-if)# service-policy output GOLD-POLICY
Device(config-if)# interface pseudowire2
Device(config-if)# encap mpls
Device(config-if)# neighbor 20.0.0.1 100
Device(config-if)# service-policy output SILVER-POLICY
Device(config-if)# l2vpn vfi context MY-VFI
Device(config-vfi)# vpn id 100
Device(config-vfi)# member pseudowire1
Device(config-vfi)# member pseudowire2
Device(config-vfi)# bridge-domain 100
Device(config-bdomain)# member vfi MY-VFI
STATUS_CHANGED: Status of VFI my-vfi changed from DOWN to UP
Device(config-bdomain)# interface BDI 100
Device(config-if)# ip vrf forwarding MY-VRF
Device(config-if)# ip address 30.0.0.1 255.255.255.0

Example: Configuring VFI with Two Pseudowire Members with the Same QoS Policy

The following example shows how to configure VFI with two pseudowire members with the same QoS policy: 


Device(config)# template type pseudowire MY_TEMPLATE
Device(config-template)# encapsulation mpls
Device(config-template)# service-policy output COMMON-POLICY
Device(config-template)# interface pseudowire1
Line protocol on Interface pseudowire0, changed state to up
Device(config-if)# encap mpls
Device(config-if)# neighbor 10.0.0.1 100
Device(config-if)# source template type pseudowire MY_TEMPLATE  
Device(config-if)# interface pseudowire2
Device(config-if)# encap mpls
Device(config-if)# neighbor 20.0.0.1 100
Device(config-if)# source template type pseudowire MY_TEMPLATE
Device(config-if)# l2vpn vfi context MY-VFI
Device(config-vfi)# vpn id 100
Device(config-vfi)# member pseudowire1
Device(config-vfi)# member pseudowire2
Device(config-vfi)# bridge-domain 100
Device(config-bdomain)# member vfi MY-VFI
Status of VFI my-vfi changed from DOWN to UP
Device(config-bdomain)# interface BDI 100
Device(config-if)# ip vrf forwarding MY-VRF
Device(config-if)# ip address 30.0.0.1 255.255.255.0

Example: Configuring VFI with Auto Discovered Pseudowires

The following example shows how to configure VFI with auto discovered pseudowires: 

   
Device(config)# template type pseudowire MY_TEMPLATE
Device(config-template)# encapsulation mpls
Device(config-template)# service-policy output COMMON-POLICY
Device(config-template)# l2vpn vfi context MY-VFI
Device(config-vfi)# vpn id 100
Line protocol on Interface pseudowire0, changed state to up
Device(config-vfi)# autodiscovery bgp signaling ldp template MY_TEMPLATE
Device(config-vfi-autodiscovery)# bridge-domain 100
Device(config-bdomain)# member vfi MY-VFI
Status of VFI my-vfi changed from DOWN to UP
Device(config-bdomain)# interface BDI 100
Device(config-if)# ip vrf forwarding MY-VRF
Device(config-if)# ip address 30.0.0.1 255.255.255.0

Example: Displaying Pseudowire Policy Map Information

The following is sample output from the show policy-map interface command which shows class maps and policy maps configured for the pseudowire 2 interface: 

Device#show policy-map interface pseudowire2
 pseudowire2 
 
 Service-policy output: pw_brr

    Class-map: prec1 (match-all)  
      0 packets, 0 bytes
      30 second offered rate 0000 bps, drop rate 0000 bps
      Match: ip precedence 1 
      Queueing
      queue limit 4166 packets
      (queue depth/total drops/no-buffer drops) 0/0/0
      (pkts output/bytes output) 0/0
      bandwidth remaining ratio 1 

    Class-map: prec2 (match-all)  
      0 packets, 0 bytes
      30 second offered rate 0000 bps, drop rate 0000 bps
      Match: ip precedence 2 
      Queueing
      queue limit 4166 packets
      (queue depth/total drops/no-buffer drops) 0/0/0
      (pkts output/bytes output) 0/0
      bandwidth remaining ratio 2 
          
    Class-map: prec3 (match-all)  
      0 packets, 0 bytes
      30 second offered rate 0000 bps, drop rate 0000 bps
      Match: ip precedence 3 
      Queueing
      queue limit 4166 packets
      (queue depth/total drops/no-buffer drops) 0/0/0
      (pkts output/bytes output) 0/0
      bandwidth remaining ratio 3 

    Class-map: class-default (match-any)  
      0 packets, 0 bytes
      30 second offered rate 0000 bps, drop rate 0000 bps
      Match: any 
      Queueing
      queue limit 4166 packets
      (queue depth/total drops/no-buffer drops) 0/0/0
      (pkts output/bytes output) 0/0
      bandwidth remaining ratio 4 
Device#

Additional References for QoS Policies for VFI Pseudowires

Related Documents

Related Topic

Document Title

Cisco IOS commands

Cisco IOS Master Command List, All Releases

MPLS commands

Cisco IOS Multiprotocol Label Switching Command Reference

QoS commands

Cisco IOS Quality of Service Solutions Command Reference

Configuring the pseudowire class

“Any Transport over MPLS”

Layer 2 VPN

  • Any Transport over MPLS

  • L2VPN Pseudowire Switching

  • MPLS LSP Ping/Traceroute for LDP/TE, and LSP Ping for VCCV

L2VPN pseudowires

  • L2VPN Pseudowire Redundancy

  • MPLS Pseudowire Status Signaling

Technical Assistance

Description

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http://www.cisco.com/cisco/web/support/index.html

Feature Information For QoS Policies for VFI Pseudowires

Table 1. Feature Information for QoS Policies for VFI Pseudowire

Feature Name

Releases

Feature Information

QoS Policies for VFI Pseudowires

Cisco IOS XE 3.8S

This features allows you to configure QoS classes and policies for use on VFI pseudowire members.

The following commands were introduced or modified: show policy-map interface .