Table Of Contents
Cisco 7600 Series Ethernet Services 20G Line Card Product Overview
Introduction to the Cisco 7600 Series Ethernet Services 20G Line Card
Product Overview
Cisco 7600 Series Ethernet Services 20G Line Card Product Numbers
Supported Platforms
Cisco IOS Software Release and Hardware Revision Requirements
Modular Optics Compatibility
Supported CWDM-SFP Modules
Supported DWDM-XFP and DWDM-SFP Modules
Supported BX-SFP Modules
Power Management
Cisco 7600 Series Ethernet Services 20G Line Card Product Overview
This chapter provides an introduction to the Cisco 7600 Series Ethernet Services 20G (ES20) line card. It includes the following sections:
•
Introduction to the Cisco 7600 Series Ethernet Services 20G Line Card
•Cisco IOS Software Release and Hardware Revision Requirements
•Modular Optics Compatibility
•Power Management
Introduction to the Cisco 7600 Series Ethernet Services 20G Line Card
The Cisco 7600 Series Ethernet Services 20G (ES20) line cards are a multiple-fabric, fixed-port Ethernet line card for the Cisco 7600 series routers that are capable of 20 Gbps of traffic forwarding using a fixed port interface design. The two versions of the Cisco 7600 Series Ethernet Services 20G line card are:
•2-port version: 7600-ES20-10G.
•20-port version: 7600-ES20-GE.
The difference between the two versions are the link interface daughter cards that accept small form-factor pluggable (SFP or XFP) optical transceivers. Additionally, each of the two versions has a packet engine daughter card and a control processor daughter card.
Note SFP modules are optics modules with speeds lower than 10 Gbps; XFP modules are optics modules with speeds equal to or greater than 10 Gbps.
The SFP and XFP modules allow the line cards to be configured for different media types (copper or fiber) and different optical requirements (single mode fiber or multimode fiber) as available.
The 7600-ES20-10G uses a 2-port 10GE fixed interface daughter card that accepts pluggable XFP modules.
The 7600-ES20-GE uses a 20-port GE fixed interface daughter card that accepts pluggable SFP modules.
Product Overview
The Cisco 7600 Series Ethernet Services 20G line cards have the following features:
•Large output buffers to prevent spurious packet loss. These output buffers provide up to 200 milliseconds (ms) of round-trip time buffer at an aggregate bandwidth of 10 Gbps
•Up to 8,000 queues per port, 16,000 queues total, for combined input and output queueing and scheduling
•The PXF processor provides programmable ingress and egress feature processing capability.
•NT3PE-500 with 128MB reduced latency DRAM (RLDRAM) per column
•40+ Mpps Layer3/Layer4 forwarding, 125 Mpps Layer 2 forwarding
•Dual fabric attachment providing an aggregate bandwidth of 40 GBs, full duplex (each fabric channel provides 20 GBs full duplex)
Cisco 7600 Series Ethernet Services 20G Line Card Product Numbers
Table 1-1 lists the Cisco product numbers for the line cards.
Table 1-1 Cisco 7600 ES20 Line Card Product Numbers
Description
|
Cisco Product Number
|
Field-Replaceable Unit (FRU) Product ID
|
Cisco 7600 ES20 line card, 20xGE SFP with DFC 3C
|
7600-ES20-GE3C
|
7600-ES20-GE3C=
|
Cisco 7600 ES20 line card, 20xGE SFP with DFC 3CXL
|
7600-ES20-GE3CXL
|
7600-ES20-GE3CXL=
|
Cisco 7600 ES20 line card, 2x10GE XFP with DFC 3C
|
7600-ES20-10G3C
|
7600-ES20-10G3C=
|
Cisco 7600 ES20 line card, 2x10GE XFP with DFC 3CXL
|
7600-ES20-10G3CXL
|
7600-ES20-10G3CXL=
|
Note The Distributed Forwarding Card (DFC) on a 7600-ES20-GE will function at the lowest common denominator with the rest of the system. Therefore if a 7600-ES20-GE with a DFC 3CXL is configured in a system with the PFC3BXL present, the system will function only at the 3BXL level. Similarly, if a DFC 3CXL is configured on a different line card, the system would function at the 3BXL level regardless of other 3CXL ASICs installed in the system.
Supported Platforms
Table 1-2 lists the supported router platforms for Cisco 7600 ES20 line cards.
Table 1-2 Cisco 7600 ES20 Line Card Supported Router Platforms
Cisco 7600 ES20 Line Card
|
Supported Platform
|
7600-ES20-10G
|
All Cisco 7600 series routers except for the Cisco 7603 router
|
7600-ES20-GE
|
All Cisco 7600 series routers except for the Cisco 7603 router
|
Cisco IOS Software Release and Hardware Revision Requirements
The Cisco 7600 ES20 line cards have certain Cisco IOS software requirements. Also, to ensure compatibility with the software, your Cisco 7600 ES20 line card should have a specific hardware revision number. The number is printed on a label affixed to the component side of the card and is displayed by the show diag command.
Table 1-3 lists the hardware and software requirements for Cisco 7600 ES20 line cards.
Table 1-3 Cisco 7600 ES20 Line Card and Cisco IOS Release and Hardware Version Compatibility
Cisco 7600 ES20 Line Card
|
Cisco Product Number
|
Required
Hardware Version
|
Minimum Cisco IOS Software Release
|
Cisco 7600 ES20 line card, 20xGE SFP with DFC 3C
|
7600-ES20-GE3C
|
68-2919-01
|
Cisco IOS Release 12.2SRB
|
Cisco 7600 ES20 line card, 2x10GE XFP with DFC 3C
|
7600-ES20-10G3C
|
68-2917-01
|
Cisco IOS Release 12.2SRB
|
Cisco 7600 ES20line card, 20xGE SFP with DFC 3CXL
|
7600-ES20-GE3CXL
|
68-2918-01
|
Cisco IOS Release 12.2SRB
|
Cisco 7600 ES20 line card, 2x10GE XFP with DFC 3CXL
|
7600-ES20-10G3CXL
|
68-2916-01
|
Cisco IOS Release 12.2SRB
|
The show diag slot_number, show version, and show hardware commands display the current hardware configuration of the router, including the system software version that is currently loaded and running, and the hardware revision number. For complete descriptions of show commands, refer to the Cisco IOS Configuration Fundamentals Configuration Guide and the Cisco IOS Configuration Fundamentals Command Reference for the installed Cisco IOS release.
If the command displays indicate that the Cisco IOS software is a version earlier than you need, check the contents of flash memory to determine if the required images are available on your system. The dir devicename command displays a list of all files stored in flash memory. If you do not have the correct software version, contact Cisco customer service.
For software configuration information, refer to the Cisco IOS software configuration and command reference publications for the installed Cisco IOS release. Also refer to the Cisco IOS software release notes for additional information.
Modular Optics Compatibility
The Cisco 7600 ES20 line cards use small form-factor pluggable (SFP or XFP) optical transceivers to provide network connectivity. Table 1-4 lists the supported modules, Table 1-5 lists the supported optics on a 1-GE port of the RSP720-10GE interface, Table 1-6 lists the supported optics on a 10GE interface, and Table 1-7 lists the optics support on a 10GE port of the WS-X6708-10GE interface.
Table 1-4 Supported Modules
Line Cards
|
Supported Modules (Cisco Part Numbers)
|
7600-ES20-10G
|
XFP-10GLR-OC192SR XFP-10GER-OC192IR
XFP-10GZR-OC192LR1
XFP-10GER-OC192IR+
|
7600-ES20-GE
|
SFP-GE-S, SFP-GE-L, SFP-GE-Z, SFP-GE-T
DWDM-SFP-xxxx1 and CWDM-SFP-xxxx2
|
Supported CWDM-SFP Modules
Table 1-5 lists the pluggable SFP modules supported on Cisco 7600-ES20-1GE. For details on removing or installing the SFP modules, see "Removing and Installing SFP Modules, page 5-1".
Table 1-5 Supported SFP Modules
Product ID
(append "=" for spare)
|
Product Description
|
Version
|
CWDM-SFP-1470=
|
CWDM SFP 1470 nm; Gigabit Ethernet and 1G/2G FC
|
12.2(33) SRD
|
CWDM-SFP-1490=
|
CWDM SFP 1490 nm; Gigabit Ethernet and 1G/2G FC
|
12.2(33) SRD
|
CWDM-SFP-1510=
|
CWDM SFP 1510 nm; Gigabit Ethernet and 1G/2G FC
|
12.2(33) SRD
|
CWDM-SFP-1530=
|
CWDM SFP 1530 nm; Gigabit Ethernet and 1G/2G FC
|
12.2(33) SRD
|
CWDM-SFP-1550=
|
CWDM SFP 1550 nm; Gigabit Ethernet and 1G/2G FC
|
12.2(33) SRD
|
CWDM-SFP-1570=
|
CWDM SFP 1570 nm; Gigabit Ethernet and 1G/2G FC
|
12.2(33) SRD
|
CWDM-SFP-1590=
|
CWDM SFP 1590 nm; Gigabit Ethernet and 1G/2G FC
|
12.2(33) SRD
|
CWDM-SFP-1610=
|
CWDM SFP 1610 nm; Gigabit Ethernet and 1G/2G FC
|
12.2(33) SRD
|
Supported DWDM-XFP and DWDM-SFP Modules
Table 1-6 lists the pluggable XFP modules supported on Cisco 7600-ES20-10GE. For details on removing or installing the XFP modules, see "Removing and Installing XFP Modules" section on page 5-11.
Table 1-6 Supported XFP Modules
Product ID
(append "=" for spares)
|
Product Description
|
Version
|
DWDM-SFP-3346
|
DWDM SFP 1533.47 nm SFP (100 GHz ITU grid)
|
12.2(33) SRE
|
DWDM-SFP-3739
|
DWDM SFP 1537.40 nm SFP (100 GHz ITU grid)
|
12.2(33) SRE
|
DWDM-SFP-4134
|
DWDM SFP 1541.35 nm SFP (100 GHz ITU grid)
|
12.2(33) SRE
|
DWDM-SFP-4532
|
DWDM SFP 1545.32 nm SFP (100 GHz ITU grid)
|
12.2(33) SRE
|
DWDM-SFP-4931
|
DWDM SFP 1549.32 nm SFP (100 GHz ITU grid)
|
12.2(33) SRE
|
DWDM-SFP-5332
|
DWDM SFP 1553.33 nm SFP (100 GHz ITU grid)
|
12.2(33) SRE
|
DWDM-SFP-5736
|
DWDM SFP 1557.36 nm SFP (100 GHz ITU grid)
|
12.2(33) SRE
|
DWDM-SFP-6141
|
DWDM SFP 1561.42 nm SFP (100 GHz ITU grid)
|
12.2(33) SRE
|
DWDM-SFP-3033
|
1000BASE-DWDM 1530.33 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-3112
|
1000BASE-DWDM 1531.12 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-3190
|
1000BASE-DWDM 1531.90 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-3268
|
1000BASE-DWDM 1532.68 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-3425
|
1000BASE-DWDM 1534.25 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-3504
|
1000BASE-DWDM 1535.04 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-3582
|
1000BASE-DWDM 1535.82 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-3661
|
1000BASE-DWDM 1536.61 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-3819
|
1000BASE-DWDM 1538.19 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-3898
|
1000BASE-DWDM 1538.98 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-3977
|
1000BASE-DWDM 1539.77 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-4056
|
1000BASE-DWDM 1540.56 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-4214
|
1000BASE-DWDM 1542.14 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-4294
|
1000BASE-DWDM 1542.94 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-4373
|
1000BASE-DWDM 1543.73 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-4453
|
1000BASE-DWDM 1544.53 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-4612
|
1000BASE-DWDM 1546.12 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-4692
|
1000BASE-DWDM 1546.92 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-4772
|
1000BASE-DWDM 1547.72 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-4851
|
1000BASE-DWDM 1548.51 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-5012
|
1000BASE-DWDM 1550.12 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-5092
|
1000BASE-DWDM 1550.92 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-5172
|
1000BASE-DWDM 1551.72 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-5252
|
1000BASE-DWDM 1552.52 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-5413
|
1000BASE-DWDM 1554.13 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-5494
|
1000BASE-DWDM 1554.94 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-5575
|
1000BASE-DWDM 1555.75 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-5655
|
1000BASE-DWDM 1556.55 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-5817
|
1000BASE-DWDM 1558.17 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-5898
|
1000BASE-DWDM 1558.98 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-5979
|
1000BASE-DWDM 1559.79 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-SFP-6061
|
1000BASE-DWDM 1560.61 nm SFP (100-GHz ITU grid)
|
12.2(33) SRD
|
DWDM-XFP-30.33
|
DWDM XFP 1530.33 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-31.12
|
DWDM XFP 1531.12 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-31.90
|
DWDM XFP 1531.90 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM- XFP-32.68
|
DWDM XFP 1532.68 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-34.25
|
DWDM XFP 1535.25 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-35.04
|
DWDM XFP 1535.04 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-35.82
|
DWDM XFP 1535.82 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM- XFP-36.61
|
DWDM XFP 1536.61 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-38.19
|
DWDM XFP 1538.19 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-38.98
|
DWDM XFP 1538.98 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-39.77
|
DWDM XFP 1539.77 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM- XFP-40.56
|
DWDM XFP 1540.56 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-42.14
|
DWDM XFP 1542.14 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-42.94
|
DWDM XFP 1542.94 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-43.73
|
DWDM XFP 1543.73 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM- XFP-44.53
|
DWDM XFP 1544.53 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-46.12
|
DWDM XFP 1546.12 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-46.92
|
DWDM XFP 1546.92 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-47.72
|
DWDM XFP 1547.72 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-48.51
|
DWDM XFP 1548.51 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-50.12
|
DWDM XFP 1550.12 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-50.92
|
DWDM XFP 1550.92 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-51.72
|
DWDM XFP 1551.72 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-52.52
|
DWDM XFP 1552.52 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM- XFP-54.13
|
DWDM XFP 1554.13 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-54.94
|
DWDM XFP 1554.94 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-55.75
|
DWDM XFP 1555.75 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-56.55
|
DWDM XFP 1556.55 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM- XFP-58.17
|
DWDM XFP 1558.17 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-58.98
|
DWDM XFP 1558.98 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM-XFP-59.79
|
DWDM XFP 1559.79 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
DWDM- XFP-60.61
|
DWDM XFP 1560.61 nm XFP (100 GHz ITU grid)
|
12.2(33)SRB3
|
Supported BX-SFP Modules
Table 1-7 lists the supported BX-SFP modules in a Cisco ES20 line card.
Table 1-7 Supported BX-SFP Modules
Cisco 7600 ES20 Line Card
|
Description
|
Version
|
GLC-BX-D
|
1000BASE-BX10-D
Downstream bidirectional single fiber; with DOM
|
12.2(33) SRD
|
GLC-BX-U
|
1000BASE-BX10-U
Upstream bidirectional single fiber; with DOM
|
12.2(33) SRD
|
Power Management
The Cisco ES20 line cards consume chassis power; you must make sure the chassis is within the power budget on Cisco 7600 series routers. See Table 1-8.
Table 1-8 Cisco 7600 ES20 Line Card Power Consumption
Cisco 7600 ES20 Line Card
|
Power Consumption (Maximum in Watts)
|
7600-ES20-GE3C
|
489
|
7600-ES20-GE3CXL
|
489
|
7600-ES20-10G3C
|
494
|
7600-ES20-10G3CXL
|
494
|
If the power limit is exceeded, the Cisco ES20 line card is not powered up and an error message is displayed.
Router#%C7KPWR-SP-4-POWERDENIED:insufficient power, module in slot 3 power denied.
On a Cisco 7600 series router, use the show power command on the Route Processor to determine how much power you have available in the chassis and how much is being used or reserved by line cards, supervisor engines, and fan trays.
The following example shows the sample output for the show power command on a Cisco 7600 series router:
system power redundancy mode = redundant
system power redundancy operationally = non-redundant
system power total = 2669.10 Watts (63.55 Amps @ 42V)
system power used = 1530.90 Watts (36.45 Amps @ 42V)
system power available = 1138.20 Watts (27.10 Amps @ 42V)
Power-Capacity PS-Fan Output Oper
PS Type Watts A @42V Status Status State
---- ------------------ ------- ------ ------ ------ -----
1 PWR-2700-AC 1319.22 31.41 - - off
2 PWR-2700-AC 2669.10 63.55 OK OK on
Fan Type Watts A @42V State
---- ------------------ ------- ------ -----
1 FAN-MOD-6HS 180.18 4.29 OK
Pwr-Requested Pwr-Allocated Admin Oper
Slot Card-Type Watts A @42V Watts A @42V State State
---- ------------------ ------- ------ ------- ------ ----- -----
2 7600-ES20-BASE 340.20 8.10 340.20 8.10 on on
4 7600-ES20-BASE 340.20 8.10 340.20 8.10 on on
5 7600-SIP-600 341.88 8.14 341.88 8.14 on on
6 WS-SUP720-3BXL 328.44 7.82 328.44 7.82 on on
