- About this Manual
- Chapter 1, Shelf and Backplane Hardware
- Chapter 2, Common Control Cards
- Chapter 3, Electrical Cards
- Chapter 4, Optical Cards
- Chapter 5, Ethernet Cards
- Chapter 6, DWDM Cards
- Chapter 7, Card Protection
- Chapter 8, Cisco Transport Controller
- Chapter 9, Security and Timing
- Chapter 10, Circuits and Tunnels
- Chapter 11, Sonet Topologies
- Chapter 12, DWDM Topologies
- Chapter 13, IP Networking
- Chapter 14, Alarm Monitoring and Management
- Chapter 15, Performance Monitoring
- Chapter 16, Ethernet Operation
- Chapter 17, SNMP
- Appendix A, Regulatory and Compliance Requirements
Ethernet Cards
Note 
The terms "Unidirectional Path Switched Ring" and "UPSR" may appear in Cisco literature. These terms do not refer to using Cisco ONS 15xxx products in a unidirectional path switched ring configuration. Rather, these terms, as well as "Path Protected Mesh Network" and "PPMN," refer generally to Cisco's path protection feature, which may be used in any topological network configuration. Cisco does not recommend using its path protection feature in any particular topological network configuration.
The Cisco ONS 15454 integrates Ethernet into a SONET platform through the use of Ethernet cards. This chapter describes the E-Series, G-Series, and ML-Series Ethernet cards. For G-Series and E-Series Ethernet application information, see "Ethernet Operation." For installation and card turn-up procedures, refer to the Cisco ONS 15454 Procedure Guide. For ML-Series configuration information, see the Cisco ONS 15454 SONET/SDH ML-Series Multilayer Ethernet Card Software Feature and Configuration Guide.
Chapter topics include:
5.1 Ethernet Card Overview
The card overview section summarizes card functions, power consumption, and temperature ranges. For software and cross-connect compatibility, see the Card Compatibility.
Note Each card is marked with a symbol that corresponds to a slot (or slots) on the ONS 15454 shelf assembly. The cards are then installed into slots displaying the same symbols. Refer to the Cisco ONS 15454 Procedure Guide for a list of slots and symbols.
5.1.1 Ethernet Cards
Table 5-1 lists the Cisco ONS 15454 Ethernet cards.
|
|
|
|
|---|---|---|
E100T-12 |
The E100T-12 card provides 12 switched, autosensing, 10/100BaseT Ethernet ports. |
See the "E100T-12 Card" section. |
E100T-G |
The E100T-G card provides 12 switched, autosensing, 10/100BaseT Ethernet ports and is compatible with the XC10G card. |
See the "E100T-G Card" section. |
E1000-2 |
The E1000-2 card provides two IEEE-compliant, 1000-Mbps ports. GBICs are separate. |
See the "E1000-2 Card" section. |
E1000-2-G |
The E1000-2-G card provides two IEEE-compliant, 1000-Mbps ports. GBICs are separate. The E1000-2-G card is compatible with the XC10G card. |
See the "E1000-2-G Card" section. |
G1000-4 |
The G1000-4 card provides four IEEE-compliant, 1000-Mbps ports. GBICs are separate. The G1000-4 requires the XC10G card. |
See the "G1000-4 Card" section. |
G1K-4 |
The G1K-4 card provides four IEEE-compliant, 1000-Mbps ports. GBICs are separate. The G1K-4 card is functionally identical to the G1000-4 card, but can operate with XC, XCVT or XC10G cross-connect cards. |
See the "G1K-4 Card" section. |
ML100T-12 |
The ML100T-12 card provides 12 switched, autosensing, 10/100Base-T Ethernet ports. |
See the "ML100T-12 Card" section. |
ML1000-2 |
The ML1000-2 card provides two IEEE-compliant, 1000-Mbps ports. Small form-factor pluggable (SFP) connectors are separate. |
See the "ML1000-2 Card" section. |
5.1.2 Card Power Requirements
Table 5-2 lists power requirements for individual cards.
5.1.3 Card Temperature Ranges
Table 5-3 shows C-Temp and I-Temp compliant cards and their product names.
Note The I-Temp symbol is displayed on the faceplate of an I-Temp compliant card. A card without this symbol is C-Temp compliant.
5.2 E100T-12 Card
The ONS 15454 uses E100T-12 cards for Ethernet (10 Mbps) and Fast Ethernet (100 Mbps). Each card provides 12 switched, IEEE 802.3-compliant, 10/100BaseT Ethernet ports that can independently detect the speed of an attached device (autosense) and automatically connect at the appropriate speed. The ports autoconfigure to operate at either half or full duplex and determine whether to enable or disable flow control. You can also configure Ethernet ports manually. Figure 5-1 shows the faceplate and a block diagram of the card.
Figure 5-1 E100T-12 Faceplate and Block Diagram
The E100T-12 Ethernet card provides high-throughput, low-latency packet switching of Ethernet traffic across a SONET network while providing a greater degree of reliability through SONET "self-healing" protection services. This Ethernet capability enables network operators to provide multiple 10/100-Mbps access drops for high-capacity customer LAN interconnects, Internet traffic, and cable modem traffic aggregation. It enables the efficient transport and co-existence of traditional TDM traffic with packet-switched data traffic.
Each E100T-12 card supports standards-based, wire-speed, Layer 2 Ethernet switching between its Ethernet interfaces. The IEEE 802.1Q tag logically isolates traffic (typically subscribers). IEEE 802.1Q also supports multiple classes of service.
5.2.1 Slot Compatibility
You can install the E100T-12 card in any multi-speed or high-speed slot (Slots 1 to 6 and 12 to 17). Multiple E-Series Ethernet cards installed in an ONS 15454 can act independently or as a single Ethernet switch. You can create logical SONET ports by provisioning STS channels to the packet switch entity within the ONS 15454. Logical ports can be created with a bandwidth granularity of STS-1. The E100T-12 supports STS-1, STS-3c, STS-6c, and STS-12c circuit sizes.
Note When making an STS-12c Ethernet circuit, the E-Series cards must be configured as single-card EtherSwitch.
5.2.2 E100T-12 Card-Level Indicators
The E100T-12 card faceplate has two card-level LED indicators (Table 5-4).
5.2.3 E100T-12 Port-Level Indicators
The E100T-12 card has 12 pairs of LEDs (one pair for each port) to indicate port conditions (Table 5-5). You can find the status of the E100T-12 card port using the LCD on the ONS 15454 fan-tray assembly. Use the LCD to view the status of any port or card slot; the screen displays the number and severity of alarms for a given port or slot.
5.2.4 E100T-12 Compatibility
Do not use the E100T-12 card with the XC10G card. The E100T-G is compatible with the XC10G.
5.2.5 E100T-12 Card Specifications
The E100T-12 card has the following specifications:
•Environmental
–Operating temperature
C-Temp (15454-E100T): 0 to +55 degrees Celsius
–Operating humidity: 5 to 95%, noncondensing
–Power consumption: 65 W, 1.35 A, 221.93 BTU/hr
•Dimensions
–Height: 12.650 in.
–Width: 0.716 in.
–Depth: 9.000 in.
–Card weight: 1.0 kg (2.3 lb)
•Compliance
–ONS 15454 cards, when installed in a system, comply with these standards: Safety: UL 1950, CSA C22.2 No. 950, EN 60950, IEC 60950
5.3 E100T-G Card
Use the E100T-G card when the XC10G card is in use. The ONS 15454 uses E100T-G cards for Ethernet (10 Mbps) and Fast Ethernet (100 Mbps). Each card provides 12 switched, IEEE 802.3-compliant, 10/100BaseT Ethernet ports that can independently detect the speed of an attached device (autosense) and automatically connect at the appropriate speed. The ports auto-configure to operate at either half or full duplex and determine whether to enable or disable flow control. You can also configure Ethernet ports manually. Figure 5-2 shows the faceplate and a block diagram of the card.
Figure 5-2 E100T-G Faceplate and Block Diagram
The E100T-G Ethernet card provides high-throughput, low-latency packet switching of Ethernet traffic across a SONET network while providing a greater degree of reliability through SONET "self-healing" protection services. This Ethernet capability enables network operators to provide multiple 10/100 Mbps access drops for high-capacity customer LAN interconnects, Internet traffic, and cable modem traffic aggregation. It enables the efficient transport and co-existence of traditional TDM traffic with packet-switched data traffic.
Each E100T-G card supports standards-based, wire-speed, Layer 2 Ethernet switching between its Ethernet interfaces. The IEEE 802.1Q tag logically isolates traffic (typically subscribers). IEEE 802.1Q also supports multiple classes of service.
Note When making an STS-12c Ethernet circuit, the E-Series cards must be configured as single-card EtherSwitch.
5.3.1 Slot Compatibility
You can install the E100T-G card in any multi-speed or high-speed slot (Slots 1 to 6 and 12 to 17). Multiple E-Series Ethernet cards installed in an ONS 15454 can act independently or as a single Ethernet switch. You can create logical SONET ports by provisioning a number of STS channels to the packet switch entity within the ONS 15454. Logical ports can be created with a bandwidth granularity of STS-1. The ONS 15454 supports STS-1, STS-3c, STS-6c, or STS-12c circuit sizes.
5.3.2 E100T-G Card-Level Indicators
The E100T-G card faceplate has two card-level LED indicators (Table 5-6).
5.3.3 E100T-G Port-Level Indicators
The E100T-G card also has 12 pairs of LEDs (one pair for each port) to indicate port conditions (Table 5-7). You can find the status of the E100T-G card port using the LCD screen on the ONS 15454 fan-tray assembly. Use the LCD to view the status of any port or card slot; the screen displays the number and severity of alarms for a given port or slot.
5.3.4 E100T-G Card Specifications
The E100T-G card has the following specifications:
•Environmental
–Operating temperature:
C-Temp (15454-E100T-G): 0 to +55 degrees Celsius
–Operating Humidity: 5 to 95%, noncondensing
–Power Consumption: 65 W, 1.35 A, 221.93 BTU/hr
•Dimensions
–Height: 12.650 in.
–Width: 0.716 in.
–Depth: 9.000 in.
–Card weight: 1.0 kg (2.3 lb)
•Compliance
–ONS 15454 cards, when installed in a system, comply with these standards: Safety: UL 1950, CSA C22.2 No. 950, EN 60950, IEC 60950
5.4 E1000-2 Card
The ONS 15454 uses E1000-2 cards for Gigabit Ethernet (1000 Mbps). The E1000-2 card provides two IEEE-compliant, 1000-Mbps ports for high-capacity customer LAN interconnections. Each port supports full-duplex operation.
The E1000-2 card uses GBIC modular receptacles for the optical interfaces. For details, see the "GBICs and SFPs" section.
Figure 5-3 shows the card faceplate and a block diagram of the card.
Figure 5-3 E1000-2 Faceplate and Block Diagram
The E1000-2 Gigabit Ethernet card provides high-throughput, low-latency packet switching of Ethernet traffic across a SONET network while providing a greater degree of reliability through SONET "self-healing" protection services. This enables network operators to provide multiple 1000-Mbps access drops for high-capacity customer LAN interconnects. It enables efficient transport and co-existence of traditional TDM traffic with packet-switched data traffic.
Each E1000-2 card supports standards-based, Layer 2 Ethernet switching between its Ethernet interfaces and SONET interfaces on the ONS 15454. The IEEE 802.1Q VLAN tag logically isolates traffic (typically subscribers).
Multiple E-Series Ethernet cards installed in an ONS 15454 can act together as a single switching entity or as an independent single switch supporting a variety of SONET port configurations.
You can create logical SONET ports by provisioning STS channels to the packet switch entity within the ONS 15454. Logical ports can be created with a bandwidth granularity of STS-1. The ONS 15454 supports STS-1, STS-3c, STS-6c, or STS-12c circuit sizes.
Note When making an STS-12c circuit, the E-Series cards must be configured as single-card EtherSwitch.
5.4.1 Slot Compatibility
You can install the E1000-2 card in any multi-speed or high-speed card slots (Slots 1 to 6 and 12 to 17). The E1000-2 is compatible with the XC or XCVT cross-connect cards, but not the XC10G. The E1000-2-G is compatible with the XC10G.
5.4.2 E1000-2 Card-Level Indicators
The E1000-2 card faceplate has two card-level LED indicators (Table 5-8).
5.4.3 E1000-2 Port-Level Indicators
The E1000-2 card also has one bicolor LED per port (Table 5-9). When the green LINK LED is on, carrier is detected, meaning an active network cable is installed. When the green LINK LED is off, an active network cable is not plugged into the port, or the card is carrying unidirectional traffic. The amber port ACT LED flashes at a rate proportional to the level of traffic being received and transmitted over the port.
5.4.4 E1000-2 Compatibility
The E1000-2 is compatible with XC or XCVT cross-connect cards. The XC10G requires the E1000-2-G.
5.4.5 E1000-2 Card Specifications
The E1000-2 card has the following specifications:
•Environmental
–Operating temperature:
C-Temp (15454-E1000-2): 0 to +55 degrees Celsius
–Operating humidity: 5 to 95%, noncondensing
–Power consumption: 53.50 W, 1.11 A, 182.67 BTU/hr
•Dimensions
–Height: 12.650 in.
–Width: 0.716 in.
–Depth: 9.000 in.
–Card weight: 0.9 kg (2.1 lb)
•Compliance
–ONS 15454 cards, when installed in a system, comply with these standards: Safety: UL 1950, CSA C22.2 No. 950, EN 60950, IEC 60950
–Eye Safety Compliance: Class I (21 CFR 1040.10 and 1040.11) and Class 1M (IEC 60825-1 2001-01) laser products
5.5 E1000-2-G Card
Use the E1000-2-G with the XC10G card. The ONS 15454 uses E1000-2-G cards for Gigabit Ethernet (1000 Mbps). The E1000-2-G card provides two IEEE-compliant, 1000-Mbps ports for high-capacity customer LAN interconnections. Each port supports full-duplex operation.
The E1000-2-G card uses GBIC modular receptacles for the optical interfaces. For details, see the "GBICs and SFPs" section.
Figure 5-4 shows the card faceplate and a block diagram of the card.
Figure 5-4 E1000-2-G Faceplate and Block Diagram
The E1000-2-G Gigabit Ethernet card provides high-throughput, low-latency packet switching of Ethernet traffic across a SONET network while providing a greater degree of reliability through SONET "self-healing" protection services. This enables network operators to provide multiple 1000-Mbps access drops for high-capacity customer LAN interconnects. It enables efficient transport and co-existence of traditional TDM traffic with packet-switched data traffic.
Each E1000-2-G card supports standards-based, Layer 2 Ethernet switching between its Ethernet interfaces and SONET interfaces on the ONS 15454. The IEEE 802.1Q VLAN tag logically isolates traffic (typically subscribers).
Multiple E-Series Ethernet cards installed in an ONS 15454 can act together as a single switching entity or as an independent single switch supporting a variety of SONET port configurations.
You can create logical SONET ports by provisioning STS channels to the packet switch entity within the ONS 15454. Logical ports can be created with a bandwidth granularity of STS-1. The ONS 15454 supports STS-1, STS-3c, STS-6c, or STS-12c circuit sizes.
Note When making an STS-12c Ethernet circuit, the E-Series cards must be configured as a single-card EtherSwitch.
5.5.1 Compatibility
The E1000-2-G is compatible with XC10G, XC or XCVT cross-connect cards. You can install the card in any multi-speed or high-speed card slots (Slots 1 to 6 and 12 to 17).
5.5.2 E1000-2-G Card-Level Indicators
The E1000-2-G card faceplate has two card-level LED indicators (Table 5-10).
5.5.3 E1000-2-G Port-Level Indicators
The E1000-2-G card also has one bicolor LED per port (Table 5-11). When the green LINK LED is on, carrier is detected, meaning an active network cable is installed. When the green LINK LED is off, an active network cable is not plugged into the port, or the card is carrying unidirectional traffic. The amber port ACT LED flashes at a rate proportional to the level of traffic being received and transmitted over the port.
5.5.4 E1000-2-G Card Specifications
The E1000-2-G card has the following specifications:
•Environmental
–Operating temperature:
C-Temp (15454-E1000-2-G): 0 to +55 degrees Celsius
–Operating humidity: 5- 95%, noncondensing
–Power consumption: 53.50 W, 1.11 A, 182.67 BTU/hr
•Dimensions
–Height: 12.650 in.
–Width: 0.716 in.
–Depth: 9.000 in.
–Card weight: 0.9 kg (2.1 lb)
•Compliance
–ONS 15454 cards, when installed in a system, comply with these standards: Safety: UL 1950, CSA C22.2 No. 950, EN 60950, IEC 60950
–Eye Safety Compliance: Class I (21 CFR 1040.10 and 1040.11) and Class 1M (IEC 60825-1 2001-01) laser products
5.6 G1000-4 Card
The G1000-4 card requires the XC10G card. The ONS 15454 uses G1000-4 cards for Gigabit Ethernet (1000 Mbps). The G1000-4 card provides four ports of IEEE-compliant, 1000-Mbps interfaces. Each port supports full-duplex operation for a maximum bandwidth of OC-48 on each card.
The G1000-4 card uses GBIC modular receptacles for the optical interfaces. For details, see the "GBICs and SFPs" section.
Figure 5-5 shows the card faceplate and the block diagram of the card.
Figure 5-5 G1000-4 Faceplate and Block Diagram
The G1000-4 Gigabit Ethernet card provides high-throughput, low latency transport of Ethernet encapsulated traffic (IP and other Layer 2 or Layer 3 protocols) across a SONET network. Carrier-class Ethernet transport is achieved by hitless (< 50 ms) performance in the event of any failures or protection switches (such as 1+1 APS, path protection, or BLSR). Full provisioning support is possible via CTC, TL1, or CTM.
The circuit sizes supported are STS-1, STS-3c, STS-6c, STS-9c, STS-12c, STS-24c and STS-48c.
5.6.1 STS-24c Restriction
Due to hardware constraints, the card imposes an additional restriction on the combinations of circuits that can be dropped onto a G-Series card. These restrictions are transparently enforced by the ONS 15454, and you do not need to keep track of restricted circuit combinations.
When a single STS-24c terminates on a card, the remaining circuits on that card can be another single STS-24c or any combination of circuits of STS-12c size or less that add up to no more than 12 STSs (that is a total of 36 STSs on the card).
If STS-24c circuits are not being dropped on the card, the full 48 STSs bandwidth can be used with no restrictions (for example using either a single STS-48c or 4 STS-12c circuits).
Note The STS-24c restriction only applies when a single STS-24c circuit is dropped; therefore, you can easily minimize the impact of this restriction. Group the STS-24c circuits together on a card separate from circuits of other sizes. The grouped circuits can be dropped on other G-Series cards on the ONS 15454.
5.6.2 G1000-4 Card-Level Indicators
The G1000-4 card faceplate has two card-level LED indicators (Table 5-12).
5.6.3 G1000-4 Port-Level Indicators
The G1000-4 card also has one bicolor LED per port. Table 5-13 describes the status that each color represents.
5.6.4 Compatibility
The G1000-4 card requires Cisco ONS 15454 Release 3.2 or later system software and the XC10G cross-connect card. You can install the card into any multi-speed or high-speed traffic slots (Slots 1 to 6 and 12 to 17), for a total shelf capacity of 48 Gigabit Ethernet ports. The practical G1000-4 port per shelf limit is 40, because at least two slots are typically filled by OC-N trunk cards such as the OC-192.
5.6.5 G1000-4 Card Specifications
The G1000-4 card has the following specifications:
•Environmental
–Operating temperature:
C-Temp (15454-G1000-4): 0 to +55 degrees Celsius
–Operating humidity: 5 to 95%, noncondensing
–Power consumption: 63.00 W, 1.31 A, 215.11 BTU/hr
•Dimensions
–Height: 12.650 in.
–Width: 0.716 in.
–Depth: 9.000 in.
–Card weight: 0.9 kg (2.1 lb)
5.7 G1K-4 Card
The G1K-4 card is the functional equivalent of the G1000-4 card and provides four ports of IEEE-compliant, 1000-Mbps interfaces. Each interface supports full-duplex operation for a maximum bandwidth of 1 Gbps or 2 Gbps bidirectional per port, and 2.5 Gbps or 5 Gbps bidirectional per card. Each port autonegotiates for full duplex and 802.3x flow control. The G1K-4 card uses GBIC modular receptacles for the optical interfaces. For details, see the "GBICs and SFPs" section.
Figure 5-6 shows the card faceplate and the block diagram of the card.
Warning Class 1 laser product.
Figure 5-6 G1K-4 Faceplate and Block Diagram
Warning Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into beams or view directly with optical instruments.
The G1K-4 Gigabit Ethernet card provides high-throughput, low-latency transport of Ethernet encapsulated traffic (IP and other Layer 2 or Layer 3 protocols) across a SONET network while providing a greater degree of reliability through SONET "self-healing" protection services. Carrier-class Ethernet transport is achieved by hitless (< 50 ms) performance in the event of any failures or protection switches (such as 1+1 APS, path protection, BLSR, or optical equipment protection) and full provisioning and manageability, as in SONET service. Full provisioning support is possible via CTC or CTM. Each G1K-4 card performs independently of the other cards in the same shelf.
5.7.1 STS-24c Restriction
Due to hardware constraints, the card imposes an additional restriction on the combinations of circuits that can be dropped onto a G-Series card. These restrictions are transparently enforced by the ONS 15454, and you do not need to keep track of restricted circuit combinations.
When a single STS-24c terminates on a card, the remaining circuits on that card can be another single STS-24c or any combination of circuits of STS-12c size or less that add up to no more than 12 STSs (that is a total of 36 STSs on the card).
If STS-24c circuits are not being dropped on the card, the full 48 STSs bandwidth can be used with no restrictions (for example using either a single STS-48c or 4 STS-12c circuits).
Note The STS-24c restriction only applies when a single STS-24c circuit is dropped; therefore, you can easily minimize the impact of this restriction. Group the STS-24c circuits together on a card separate from circuits of other sizes. The grouped circuits can be dropped on other G-Series cards on the ONS 15454.
5.7.2 Compatibility
When installed in ONS 15454s running software prior to Software Release 4.0, the G1K-4 cards require the XC10G card to operate. Software R4.0 and later identifies G1K-4 cards as G1K-4s upon physical installation. Software prior to R4.0 identifies both G1000-4 and G1K-4 cards as G1000-4s upon physical installation.
You can install the G1K-4 card into any multi-speed or high-speed traffic slots (Slots 1 to 6 and 12 to 17), for a total shelf capacity of 48 Gigabit Ethernet ports. (The practical limit is 40 ports because at least two slots are typically populated by optical cards such as OC-192).
However, when installed on an ONS 15454 running Software R4.0 and later, the G1K-4 card is not limited to installation in ONS 15454s with XC10G cards but can also be installed in ONS 15454s with XC and XCVT cards. When used with XC and XCVT cards on an ONS 15454 running Release 4.0 and later, the G1K-4 is limited to the high-speed slots (Slots 5, 6, 12, and 13.)
5.7.3 G1K-4 Card-Level Indicators
The G1K-4 card faceplate has two card-level LED indicators, listed in Table 5-14.
5.7.4 G1K-4 Port-Level Indicators
The G1K-4 card has four bicolor LEDs (one LED per port). Table 5-15 describes these LEDs.
5.7.5 G1K-4 Card Specifications
The G1K-4 card has the following specifications:
•Environmental
–Operating temperature: -5 to +55 degrees Celsius (+23 to +131 degrees Fahrenheit)
–Operating humidity: 5- 95%, noncondensing
–Power consumption: 63.00 W, 1.31 A at -48 V, 215.1 BTU/hr
•Dimensions
–Height: 321.3 mm (12.650 in.)
–Width: 18.2 mm (0.716 in.)
–Depth: 228.6 mm (9.000 in.)
–Depth with backplane connector: 235 mm (9.250 in.)
–Weight not including clam shell: 0.9 kg (2.1 lb)
•Compliance
ONS 15454 optical cards, when installed in a system, comply with these standards:
–Safety: IEC 60950, EN 60950, UL 60950, CSA C22.2 No. 60950, TS 001, AS/NZS 3260, IEC 60825-1, IEC 60825-2, 21 CFR 1040-10, and 21 CFR 1040.11
–Class 1 laser product
5.8 ML100T-12 Card
The ML100T-12 card provides 12 ports of IEEE 802.3-compliant, 10/100 interfaces. Each interface supports full-duplex operation for a maximum bandwidth of 200 Mbps per port and 2.488 Gbps per card. Each port independently detects the speed of an attached device (autosenses) and automatically connects at the appropriate speed. The ports autoconfigure to operate at either half or full duplex and can determine whether to enable or disable flow control.For ML-Series configuration information, see the Cisco ONS 15454 SONET/SDH ML-Series Multilayer Ethernet Card Software Feature and Configuration Guide.
Figure 5-7 shows the card faceplate.
Shielded twisted-pair cabling should be used for inter-building applications.
Figure 5-7 ML100T-12 Faceplate
Figure 5-8 shows a block diagram of the ML100T-12 card.
Figure 5-8 ML100T-12 Block Diagram
The ML100T-12 Ethernet card provides high-throughput, low-latency packet switching of Ethernet traffic across an SONET network while providing a greater degree of reliability through SONET "self-healing" protection services. This Ethernet capability enables network operators to provide multiple 10/100-Mbps access drops for high-capacity customer LAN interconnects, Internet traffic, and cable modem traffic aggregation. Efficient transport and co-existence of traditional TDM traffic with packet-switched data traffic are provided.
5.8.1 ML100T-12 Card-Level Indicators
The ML00T-12 card supports two card-level LED indicators. The card-level indicators are listed in Table 5-16.
5.8.2 ML100T-12 Port-Level Indicators
The ML100T-12 card provides a pair of LEDs for each Fast Ethernet port: an amber LED for Activity (ACT) and a green LED for Link. The port-level indicators are described in Table 5-17.
5.8.3 Slot Compatibility
The ML100T-12 card works in any multi-speed or high-speed card slot (Slot 1 to 6 or 12 to 17) with the XC10G cross-connect card. It works only in high-speed slots (Slots 5, 6, 12, or 13) with the XC or XCVT cross-connect card.
5.8.4 ML100T-12 Card Specifications
The ML100T-12 card has the following specifications:
•Environmental
–Operating temperature: -5 to +55 degrees Celsius (+23 to +131 degrees Fahrenheit)
–Operating humidity: 5 to 95%, noncondensing
–Power consumption: 53.00 W, 1.10 A at -48 V, 181.0 BTU/hr
•Dimensions
–Height: 321.3 mm (12.650 in.)
–Width: 18.2 mm (0.716 in.)
–Depth: 228.6 mm (9.000 in.)
–Depth with backplane connector: 235 mm (9.250 in.)
–Weight not including clam shell: 1.0 kg (2.3 lb)
•Compliance
ONS 15454 cards, when installed in a system, comply with these standards:
–Safety: IEC 60950, EN 60950, UL 60950, CSA C22.2 No. 60950, TS 001, and AS/NZS 3260
5.9 ML1000-2 Card
The ML1000-2 card provides two ports of IEEE-compliant, 1000-Mbps interfaces. Each interface supports full-duplex operation for a maximum bandwidth of 2 Gbps per port and 4 Gbps per card. Each port autoconfigures for full duplex and IEEE 802.3x flow control.
SFP modules are offered as separate orderable products for maximum customer flexibility. For details, see the "GBICs and SFPs" section.
Figure 5-9 shows the ML1000-2 card faceplate.
Warning Class 1 laser product.
Figure 5-9 ML1000-2 Faceplate
Figure 5-10 shows a block diagram of the ML1000-2 card.
Figure 5-10 ML1000-2 Block Diagram
Warning Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into beams or view directly with optical instruments.
The ML1000-2 Gigabit Ethernet card provides high-throughput, low-latency packet switching of Ethernet encapsulated traffic (IP and other Layer 3 protocols) across an SONET network while providing a greater degree of reliability through SONET "self-healing" protection services. This enables network operators to provide multiple 1000-Mbps access drops for high-capacity customer LAN interconnects, Internet traffic, and cable modem traffic aggregation. Efficient transport and co-existence of traditional TDM traffic with packet-switched data traffic is provided.
5.9.1 ML1000-2 Card-Level Indicators
The ML1000-2 card faceplate has two card-level LED indicators. The card-level indicators are listed in Table 5-18.
5.9.2 ML1000-2 Port-Level Indicators
The ML1000-2 card has two LEDs for each of the two Gigabit Ethernet ports. The port-level indicators are described in Table 5-18.
5.9.3 Slot Compatibility
The ML1000-2 card works in any multi-speed or high-speed card slot, (Slot 1 to 6 or 12 to 17) with the XC10G cross-connect card. It works only in high-speed slots (Slots 5, 6, 12, or 13) with the XC or XCVT cross-connect card.
5.9.4 ML1000-2 Card Specifications
The ML1000-2 card has the following specifications:
•Environmental
–Operating temperature: -5 to +55 degrees Celsius (+23 to +131 degrees Fahrenheit)
–Operating humidity: 5 to 95%, noncondensing
–Power consumption: 49.00 W, 1.02 A at -48 V, 167.3 BTU/hr
•Dimensions
–Height: 321.3 mm (12.650 in.)
–Width: 18.2 mm (0.716 in.)
–Depth: 228.6 mm (9.000 in.)
–Depth with backplane connector: 235 mm (9.250 in.)
–Weight not including clam shell: 2.1 lb (0.9 kg)
•Compliance
ONS 15454 optical cards, when installed in a system, comply with these standards:
–Safety: IEC 60950, EN 60950, UL 60950, CSA C22.2 No. 60950, TS 001, AS/NZS 3260, IEC 60825-1, IEC 60825-2, 21 CFR 1040-10, and 21 CFR 1040.11
–Class 1 laser product
5.10 GBICs and SFPs
The ONS 15454 Ethernet cards use industry standard small form-factor pluggable connectors (SFPs) and gigabit interface converter (GBIC) modular receptacles. The ML-Series Gigabit Ethernet cards use standard Cisco SFPs. The Gigabit E-Series card and the G-Series card use standard Cisco GBICs. With Software Release 4.1 and later, G-Series cards can also be equipped with DWDM and CWDM GBICs to function as Gigabit Ethernet transponders.
For all Ethernet cards, the type of GBIC or SFP plugged into the card is displayed in CTC and TL1. Cisco offers SFPs and GBICs as separate orderable products.
Table 5-19 lists specifications for the non-WDM GBICs and SFPs.
|
|
|
|
|
|
|
|---|---|---|---|---|---|
Product Name |
15454-GBIC-SX |
15454-GBIC-LX |
15454-GBIC-ZX |
15454-SFP-LC-SX |
15454-SFP-LC-LX |
E1000-2-G/E1000-2 |
Compatible |
Compatible |
Not Compatible |
Not Compatible |
Not Compatible |
G1K-4/G1000-4 |
Compatible |
Compatible |
Compatible |
Not Compatible |
Not Compatible |
ML1000-2 |
Not Compatible |
Not Compatible |
Not Compatible |
Compatible |
Compatible |
IEEE Compliant |
Yes |
Yes |
Yes |
Yes |
Yes |
CenterWavelength (Nominal) |
850nm |
1310nm |
1550nm |
850nm |
1310nm |
Central Wavelength (Spectral Range) |
770 to 860nm |
1270 to 1355nm |
1540 to 1570nm |
770 to 860nm |
1270 to 1355nm |
Temperature Range (Ambient) |
-5 to +55 Celsius |
-5 to +55 Celsius |
-5 to +50 Celsius |
-5 to +55 Celsius |
-5 to +55 Celsius |
Transmitter Output Power (minimum) |
-9.5dBm |
-11dBm |
0dBm |
9.5dBm |
11dBm |
Optical Input Power (Rx)-Minimum |
-17dBm |
-19dBm |
-24dBm |
-17dBm |
-19dBm |
Optical Input Power (Rx)-Maximum |
0dBm |
-3dBm |
-1dBm |
0dBm |
-3dBm |
Operating Range for 62.5-micron multimode fiber |
220 meters |
550 meters 1 |
Not Compatible |
220 meters |
550 meters1 |
Operating Range for 50-micron multimode fiber |
550 meters |
550 meters1 |
Not Compatible |
550 meters |
550 meters1 |
Operating Range for 10-micron singlemode fiber |
Not Compatible |
10 Kilometers |
70 Kilometers |
Not Compatible |
10 Kilometers |
1 When using an LX SFP or LX GBIC with multimode fiber, you must install a mode-conditioning patch cord between the SFP/GBIC and the multimode fiber cable on both the transmit and receive ends of the link. The mode-conditioning patch cord is required for link distances less than 100 m (328 feet) or greater than 300 m (984 feet). The mode-conditioning patch cord prevents overdriving the receiver for short lengths of multimode fiber and reduces differential mode delay for long lengths of multimode fiber. |
5.10.1 DWDM and CWDM Gigabit Interface Converters
DWDM and CWDM GBICs operate in the ONS 15454 G-Series card when the card is configured in Gigabit Ethernet Transponding mode. DWDM and CWDM GBICs are both wavelength division multiplexing (WDM) technologies and operate over single-mode fibers with SC connectors. Cisco CWDM GBIC technology uses a 20-nm wavelength grid and Cisco ONS 15454 DWDM GBIC technology uses a 1-nm wavelength grid. CTC displays the specific wavelengths of the installed CWDM or DWDM GBICs. DWDM wavelengths are spaced closer together and require more precise lasers than CWDM. The DWDM spectrum allows for optical signal amplification. For more information on G-Series card transponding mode, see the"G-Series Gigabit Ethernet Transponder Mode" section.
The DWDM and CWDM GBICs receive across the full 1300-nm and 1500-nm bands, which includes all CWDM, DWDM, LX, ZX wavelengths, but transmit on one specified wavelength. This capability can be exploited in some of the G-Series transponding modes by receiving wavelengths that do not match the specific transmission wavelength.
Note G1000-4 cards support CWDM and DWDM GBICs. G1K-4 cards with the CLEI code of WM5IRWPCAA (manufactured after August 2003) support CWDM and DWDM GBICs. G1K-4 cards manufactured prior to August 2003 do not support CWDM or DWDM GBICs.
Operating temperature of the DWDM GBICs is -5 degrees C to 40 degrees C.
The ONS 15454 supported CWDM GBICs reach up to 100 to 120 km over single mode fiber and support eight wavelengths:
•1470 nm
•1490 nm
•1510 nm
•1530 nm
•1550 nm
•1570 nm
•1590 nm
•1610 nm
The ONS 15455 supported DWDM GBICs support 32 different wavelengths in the red and blue bands. Paired with optical amplifiers, such as the Cisco ONS 15216, the DWDM GBICs allow maximum unregenerated spans of approximately 300 km (Table 5-20).
5.10.1.1 Placement of CWDM or DWDM GBICs
CWDM or DWDM GBICs for the G-Series card come in set wavelengths and are not provisionable. The wavelengths are printed on each GBIC, (example, CWDM-GBIC-1490). The user must insert the specific GBIC transmitting the wavelength required to match the input of the CWDM/DWDM device for successful operation (Figure 5-11). Follow your site plan or network diagram for the required wavelengths.
Figure 5-11 CWDM GBIC with Wavelength Appropriate for Fiber-Connected Device
The Cisco ONS 15454 Procedure Guide contains specific procedures for attaching optical fiber to GBICs and inserting GBICs into the G-Series card.
5.10.1.2 Example of CWDM or DWDM GBIC Application
A G-Series card equipped with CWDM or DWDM GBICs supports the delivery of unprotected Gigabit Ethernet service over Metro DWDM and video on demand (VoD) transport networks (Figure 5-12). It can be used in short-haul and long-haul applications.
Figure 5-12 G-Series with CWDM/DWDM GBICs in Cable Network
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