Table Of Contents
Packet-Over-SONET Line Card Installation
4-Port OC-3c/STM-1c POS Line Card
OC-3c/STM-1c ISE POS Line Card
8-Port and 16-Port OC-3c/STM-1 POS Line Card
Enhanced 4-Port OC-12c/STM-4c POS Line Card
4-Port OC-12c/STM-4c POS Line Card
4-Port OC-12c/STM-4c ISE POS Line Card
OC-48c/STM-16c ISE POS Line Card
Enhanced OC-48c/STM-16c POS Line Card
4-Port OC-48c/STM-16c POS Line Card
8-Port OC-48c/STM-16c POS Line Card
2-Port OC-192c/STM-64c POS Line Card
Preventing Electrostatic Discharge
Removing and Installing a Line Card
Guidelines for Line Card Removal and Installation
Removing and Installing SFP Modules
Removing a Bale Clasp SFP Module
Installing a Bale Clasp SFP Module
Removing a Mylar Tab SFP Module
Installing a Mylar Tab SFP Module
Removing an Actuator Button SFP Module
Installing an Actuator Button SFP Module
Removing a Slide Tab SFP Module
Installing a Slide Tab SFP Module
Line Card Cable-Management Bracket
Removing a Line Card Cable-Management Bracket
Installing a Line Card Cable-Management Bracket
Power Budget and Signal Specifications
4-Port OC-3c/STM-1c POS Line Card Power Specifications
OC-3c/STM-1c ISE POS Line Card Power Specifications
8-Port and 16-Port OC-3c/STM-1 POS Line Card Power Specifications
OC-12c/STM-4c POS Line Card Power Specifications
Enhanced 4-Port OC-12c/STM-4c POS Line Card Power Specifications
4-Port OC-12c/STM-4c POS Line Card Power Specifications
4-Port OC-12c/STM-4c ISE POS Line Card Power Specifications
OC-48c/STM-16c ISE POS Line Card Power Specifications
OC-48c/STM-16c POS Line Card Power Specifications
Enhanced OC-48c/STM-16c POS Line Card Power Specifications
4-Port OC-48c/STM-16c POS Line Card Power Specifications
8-Port OC-48c/STM-16c POS Line Card Power Specifications
OC-192c/STM-64c POS Line Card Power Specifications
2-Port OC-192c/STM-64c POS Line Card Power Specifications
Removing and Installing Interface Cables
Verifying and Troubleshooting the Line Card Installation
Troubleshooting the Installation
Engine 0 and Engine 1 Line Card Memory Locations
Engine 2 Line Card Memory Locations
ISE Line Card Memory Locations
Engine 4 Line Card Memory Locations
Engine 6 Line Card Memory Locations
POS Line Card Route Memory Options
POS Line Card Packet Memory Options
Removing and Installing Line Card Memory
Checking the Installation of Line Card Memory
Regulatory, Compliance, and Safety Information
Translated Safety Warnings and Agency Approvals
Electromagnetic Compatibility Regulatory Statements
Class A Notice for Taiwan and Other Traditional Chinese Markets
VCCI Compliance for Class B Equipment
Class 1M Laser Product Warnings (VSR Only)
Obtaining Documentation and Submitting a Service Request
Packet-Over-SONET Line Card Installation
December 10, 2008
Document Part Number: 78-16412-01, Rev. B0
This hardware installation note contains instructions for installing and troubleshooting Packet-over-SONET (POS) line cards on supported Cisco XR 12000 Series Routers.
Contents
This installation and configuration guide includes the following sections:
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Removing and Installing a Line Card
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Important Information
This section contains important information about the following:
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POS Line Card Product Numbers
Table 1 lists the Cisco product numbers to which this publication applies. This guide replaces the individual POS line card installation and configuration documents for the Cisco XR 12000 Series Router.
Router Hardware Installation
For hardware installation and configuration information for Cisco XR 12000 Series Routers, refer to the installation and configuration guide for your router. The guide includes information on the router switch fabric and how it affects operation of the line card, as well as line card slot locations, slot width, and other requirements.
Also refer to the field-replaceable unit (FRU) publications that describe how to install, maintain, and replace router subsystems, such as cooling fans, power supplies, chassis backplanes, and so on.
Supported Platforms
Table 2 lists the supported router platforms for POS line cards.
Note
Engine 0, 1, 2, and 3 line card families will operate in a router with one CSC and three SFCs. Only Engine 0 line cards will operate if the switch fabric is degraded, for example, one CSC and two SFCs.
See Table 27 for information on the engine of each line card. See the appropriate Cisco XR 12000 Series Router installation and configuration guide for information about the switch fabric and other related requirements.
Memory Options
POS line card memory options vary by line card. See "Line Card Memory" section for more information.
Related Documentation
This publication describes the basic installation and initial configuration of a POS line card. For complete configuration information, refer to the following publications:
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•
•
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See the "Obtaining Documentation and Submitting a Service Request" section for information on how to obtain these publications.
Product Overviews
The following sections provide information about the POS line card products:
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POS Line Card Comparison
Table 3 provides comparative information about POS line cards.
Caution
4-Port OC-3c/STM-1c POS Line Card
The 4-port OC-3c/STM-1c POS line card provides the Cisco 12000 Series Router with four POS ports on a single card. The card interfaces with the router switch fabric and provides four OC-3c/STM-1c duplex SC SONET connections. These connections are concatenated, which increases efficiency by eliminating the need to partition the bandwidth.
Figure 1 shows the front view of the card.
Figure 1 4-Port OC-3c/STM-1c POS Line Card
Use a single-mode or multimode, fiber-optic interface cable to connect your Cisco XR 12000 Series Router to another router or switch. For SONET/SDH single-mode and multimode fiber-optic connections, use one duplex SC-type connector or two simplex SC-type connectors.
The default line card route and packet memory configuration is 128 MB. See the "Line Card Memory" section for more information.
OC-3c/STM-1c ISE POS Line Card
Note
These line cards provide Cisco XR 12000 Series Routers with 155 Mbps of bandwidth for each interface and are concatenated, which provides for increased efficiency by eliminating the need to partition the bandwidth. Table 4 lists the different versions of the OC-3c/STM-1c ISE POS line card that are available.
Table 4 OC-3c/STM-1c ISE POS Line Card Versions
4-Port OC-3c/STM-1c ISE
4OC3X/POS-IR-LC-B=
4
IR
Single-mode
LC
4OC3X/POS-MM-MJ-B=
4
SR
Multimode
MTRJ
4OC3X/POS-LR-LC-B=
4
LR
Single-mode
LC
8-Port OC-3c/STM-1c ISE
8OC3X/POS-IR-LC-B=
8
IR
Single-mode
LC
8OC3X/POS-MM-MJ-B=
8
SR
Multimode
MTRJ
16-Port OC-3c/STM-1c ISE
16OC3X/POS-I-LC-B=
16
IR
Single-mode
LC
16OC3X/POS-M-MJ-B=
16
SR
Multi-mode
MTRJ
1 Intermediate-reach (IR), short-reach (SR), long-reach (LR)
Figure 2 and Figure 3 show the 4-port versions of the line card.
Figure 2 4-Port OC-3c/STM-1c ISE POS Line Card, LC Version
Figure 3 4-Port OC-3c/STM-1c ISE POS Line Card, MTRJ Version
Figure 4 and Figure 5 show the 8-port versions of the line card.
Figure 4 8-Port OC-3c/STM-1c ISE POS Line Card, LC Version
Figure 5 8-Port OC-3c/STM-1c ISE POS Line Card, MTRJ Version
Figure 6 and Figure 7 show the 16-port versions of the line card.
Figure 6 16-Port OC-3c/STM-1c ISE POS Line Card, LC Version
Figure 7 16-Port OC-3c/STM-1c ISE POS Line Card, MTRJ Version
The OC-3c/STM-1c ISE POS line card ships with 512 MB of packet memory, which is not field serviceable. Additionally, the line card route processor memory has a default configuration of 256 MB and can be upgraded to 512 MB. See the "Line Card Memory" section for more information.
8-Port and 16-Port OC-3c/STM-1 POS Line Card
The single-mode or multimode 8-port and 16-port OC-3c/STM-1 POS line cards allows Cisco 12000 Series Routers to aggregate large amounts of data on existing fiber networks.
Figure 8 shows the front view of the 8-port and 16-port OC-3c/STM-1 POS line card.
Figure 8 8-Port and 16-Port OC-3c/STM-1 POS Line Cards
For SONET/SDH single-mode fiber-optic connections, use a MTRJ duplex connector or an LC duplex connector.
You need an adapter if you are connecting these line cards to ports with SC connectors. For the 8-port OC-3c/STM-1 POS line card, you will need eight SC-to-LC duplex cable adaptors for the single-mode fiber interface, or eight SC-to-MTRJ duplex cable adaptors for the multimode fiber interface. For the 16-Port OC-3c/STM-1 POS line card, you will need sixteen SC-to-LC duplex cable adaptors for the single-mode fiber interface, or sixteen SC-to-MTRJ duplex cable adaptors for the multimode fiber interface. Cisco does not provide cable adaptors for these line cards. Cisco recommends that you contact a vendor to order the required cable adaptors in Table 5, and specify the length of the cable connection. The default cable length is 10 feet.
Table 5 Duplex Cable Adaptor Types
SC-to-LC
SC-to-MTRJ
Note
If you order an 8-Port or 16-Port OC-3c/STM-1 POS line card as a spare, field-replaceable unit, you must order the cables at an additional cost.
The default route memory is 128 MB and the default packet memory is 256 MB. They are field serviceable. See the "Line Card Memory" section for more information.
OC-12c/STM-4c POS Line Card
The OC-12c/STM-4c POS line card provides the Cisco XR 12000 Series Router with a single 622-Mbps POS interface on a single card. The card interfaces with the switch fabric of the Cisco XR 12000 Series Router and provides one OC-12c/STM-4c duplex SC single-mode or multimode SONET/SDH connection. This connection is concatenated, which provides for increased efficiency by eliminating the need to partition the bandwidth.
Figure 9 shows the front view of the line card.
Figure 9 OC-12c/STM-4c POS Line Card
Use a single-mode or multimode fiber-optic interface cable to connect your Cisco XR 12000 Series Router to another router or switch.
The default line card route memory configuration is 128 MB. The default packet memory is 256 MB. See the "Line Card Memory" section for more information.
Enhanced 4-Port OC-12c/STM-4c POS Line Card
The enhanced 4-port OC-12c/STM-4c POS line card provides Cisco 12000 Series Routers with four 622-Mbps POS interfaces on a single card. The card interfaces with the switch fabric in the Cisco 12000 Series Router and provides four OC-12c/STM-4c duplex SONET connections through SC connectors. Each connection is concatenated, which provides for increased efficiency by eliminating the need to partition the bandwidth.
Figure 10 shows the front view of the line card.
Figure 10 Enhanced 4-Port OC-12c/STM-4c POS Line Card
Note
The enhanced 4-port OC-12c/STM-4c POS line cards have SC-type fiber-optic interface connectors. Use a single-mode or multimode fiber-optic interface cable, as appropriate, to connect your Cisco 12000 Series Router to another router or switch. You can use either one duplex SC-type connector or two simplex SC-type connectors.
This POS line card comes equipped with a 128 MB route memory module and 256 MB packet memory module, which can be replaced if necessary. See the "Line Card Memory" section for more information.
4-Port OC-12c/STM-4c POS Line Card
The 4-port OC-12c/STM-4c POS line card provides Cisco 12000 Series Routers with four 622.080 Mbps POS interfaces on a single card. The card interfaces with the switch fabric in the router and provides four OC-12c/STM-4c duplex SC single-mode and multimode connections. This connection is concatenated, which provides for increased efficiency by eliminating the need to partition the bandwidth.
Figure 11 shows the front view of the 4-port OC-12c/STM-4c POS line card.
Figure 11 4-Port OC-12c/STM-4c POS Line Card
Use a single-mode or multimode fiber-optic interface cable to connect your Cisco 12000 Series Router to another router or switch. The 4-port OC-12c/STM-4c POS line card supports single-mode and multimode versions of the line card. For SONET/SDH single-mode or multimode fiber-optic connections, use one duplex or two simplex SC-type connectors.
The default line card route memory configuration is 128 MB. The default packet memory is 256 MB. Both are upgradeable. See the "Line Card Memory" section for more information.
4-Port OC-12c/STM-4c ISE POS Line Card
The 4-port OC-12c/STM-4c ISE POS line card provides the Cisco XR 12000 Series Routers with four 622-Mbps concatenated POS interfaces on a single card and provides four OC-12c/STM-4c full-duplex single-mode intermediate-reach interfaces or multimode short-reach interfaces.
Figure 12 shows a front view of the 4-port OC-12c/STM-4c ISE POS line card.
Figure 12 4-Port OC-12c/STM-4c ISE POS Line Card Front Panel
For SONET fiber-optic connections, use one duplex SC-type connector or two simplex SC-type connectors.
The 4-port OC-12c/STM-4c ISE POS line card route memory default is 256 MB and is upgradeable to 512 MB. It has 512 MB of packet memory. See the "Line Card Memory" section for more information.
OC-48c/STM-16c ISE POS Line Card
The OC-48c/STM-16c ISE POS line card provides the Cisco XR 12000 Series Router with a single 2.5-Gbps POS interface on a single card and an OC-48/STM-16 full duplex single-mode interface. There is a short- reach and a long-reach version of the line card.
Figure 13 shows a front view of the OC-48c/STM-16c ISE POS line card.
Figure 13 OC-48c/STM-16c ISE POS Line Card Front Panel and Backplane Connector
The line card route memory default is 256 MB and is upgradeable to 512 MB. It has 512 MB of packet memory. See the "Line Card Memory" section for more information.
OC-48c/STM-16c POS Line Card
The OC-48c/STM-16c POS line card provides Cisco XR 12000 Series Routers with a single 2.5-Gbps POS interface on a single card. The card interfaces with the switch fabric in the Cisco XR 12000 Series Router and provides one OC-48c/STM-16c duplex SC or FC single-mode connection.
Figure 14 shows the front view of the line card.
Figure 14 OC-48c/STM-16c POS Line Card
Use a single-mode fiber-optic interface cable to connect your Cisco XR 12000 Series Router to another router or switch. The OC-48c/STM-16c POS line card supports single-mode only. For SONET/SDH single-mode fiber-optic connections, use one simplex SC-type connector or one simplex FC-type connector.
The default line card route memory configuration is 128 MB. The default packet memory is 256 MB. They are field-serviceable. See the "Line Card Memory" section for more information.
Enhanced OC-48c/STM-16c POS Line Card
The enhanced OC-48c/STM-16c POS line card provides Cisco XR 12000 Series Routers with a single 2.5-Gbps POS interface on a single card. The card interfaces with the switch fabric in the Cisco XR 12000 Series Router and provides one OC-48c/STM-16c duplex SC or FC single-mode connection. This connection is concatenated, which provides for increased efficiency by eliminating the need to partition the bandwidth.
The product numbers with the -B at the end are the latest models of the enhanced OC-48c/STM-16c POS line cardand will eventually supersede the older models.
Note
Figure 15 Enhanced OC-48c/STM-16c POS Line Card
Use a single-mode fiber-optic interface cable to connect your Cisco 12000 Series Router to another router or switch. The enhanced OC-48c/STM-16c POS line card supports single-mode only. For SONET/SDH single-mode fiber-optic connections, use one simplex SC-type connector or one simplex FC-type connector.
The default line card route memory configuration is 128 MB. The default packet memory is 256 MB; it is field serviceable. See the "Line Card Memory" section for more information.
4-Port OC-48c/STM-16c POS Line Card
The 4-port OC-48c/STM-16c POS line card and the 4-port OC-48c/STM-16c Service Enhanced POS line card provide four 2.5-GB POS interfaces on a single card. The line cards are available in the following versions:
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These line cards interface with the router high-speed switch fabric and provide four OC-48c/STM-16c duplex SC or FC single-mode connections in the standard 4-port OC-48c/STM-16c POS line card.
Only SC-type connectors are used with the 4-port OC-48c/STM-16c Service Enhanced POS line card. These connections are concatenated, which provides for increased efficiency by eliminating the need to partition the bandwidth.
Note
Figure 16 shows the front view of the SC version of the line card.
Figure 16 4-Port OC-48c/STM-16c POS Line Card
Note
The 4-port OC-48c/STM-16c POS line card ships with 256 MB of route processor memory and 512 MB of packet memory. This memory is not user servicable. See the "Line Card Memory" section for more information.
8-Port OC-48c/STM-16c POS Line Card
The 8-Port OC-48c/STM-16c POS line card provides Cisco XR 12000 Series Routers with eight OC-48c/STM-16c, fiber-optic LC duplex ports, through the use of interchangeable small form-factor pluggable modules (SFPs). This line card uses single-mode cable.
This line card is shown in Figure 17; an SFP module is shown in Figure 18. The available SFP modules are color-coded according to their optics type, as specified in Table 6.
Figure 17 8-Port OC-48c/STM-16c POS Line Card
Figure 18 SFP Module
Table 6 SFP Module Product Numbers
Short-reach
Gray
POM-OC48-SR-LC
Intermediate-reach
Yellow
POM-OC48-IR1-LC
Long-reach
White
POM-OC48-LR2-LC
The standard memory configuration is 512 MB of route memory and 1 GB of packet memory. Route memory is field serviceable. See the "Line Card Memory" section for more information.
OC-192c/STM-64c POS Line Card
The OC-192c/STM-64c POS Line Card provides supported Cisco XR 12000 Series Routers with one 10-Gbps POS interface on a single line card.
The short-, intermediate-, and long-reach line cards interface with the router high-speed switch fabric and provide one OC-192c/STM-64c duplex SC single-mode connection. The very-short-reach line card provides one OC-192c/STM-64c duplex MTP multimode connection. The connection is concatenated, which provides for increased efficiency by eliminating the need to partition the bandwidth.
Note
Figure 18 shows the single-mode, SC version of the line card.
Figure 19 OC-192c/STM-64c POS Line Card
Ejector lever
Interface status LEDs
TX port
Alphanumeric display LEDs
RX port
Ejector lever
The standard OC-192c/STM-64c POS line card and the OC-192c/STM-64c Enhanced Services line card appear identical. To distinguish between them, view the card horizontally and look at the lower right corner of the front panel label. The OC-192c/STM-64c Enhanced Services line card includes an "E" in the product number.
The standard memory configuration for the OC-192c/STM-64c POS line card is 256 MB of route memory and 512 MB of packet memory. None of the memory is field serviceable. See the "Line Card Memory" section for more information.
2-Port OC-192c/STM-64c POS Line Card
The 2-Port OC-192c/STM-64c POS line card provides the Cisco XR 12000 Series Router with two 10-Gbps POS interfaces on a single line card.
The intermediate-reach line card interfaces with the high-speed switch fabric on the router and provides two OC-192c/STM-64c duplex SC single-mode connections. The very-short-reach line card provides two OC-192c/STM-64c duplex MTP multimode connections. The connection is concatenated, which provides for increased efficiency by eliminating the need to partition the bandwidth.
This line card is shown in Figure 20; the optics and connector types for this line card are listed in Table 7.
Figure 20 2-Port OC-192c/STM-64c POS Line Card (IR/SR—top; VSR—bottom)
Guest
