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Cisco 7600 SIP-400 Oversubscription Guidelines, SPA PID, Total SPI ports consumed

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Bandwidth Oversubscription Chapter 3 Overview: Cisco 7600 Series Router Shared Port Adapters Cisco 7600 SIP-400 Oversubscription Guidelines As of Cisco IOS Release 12.2(18)SXF, when using the Cisco 7600 SIP-400 with the 2-Port Gigabit Ethernet SPA or the 1-Port OC-48c/STM-16 ATM SPA, consider the following oversubscription guidelines: • The Cisco 7600-SIP-400 only supports installation of one 1-Port OC-48c/STM-16 ATM SPA without any other SPAs installed in the SIP. • The Cisco 7600-SIP-400 supports installation of up to two 2-Port Gigabit Ethernet SPAs without any other SPAs installed in the SIP. • The Cisco 7600-SIP-400 supports installation of any combination of a OC-3, OC-12 POS, CEoP, or ATM SPAs, up to a combined ingress bandwidth of OC-48 rates. • The Cisco 7600-SIP-400 supports installation of any combination of OC-3, OC-12 POS, CEoP, or ATM SPAs up to a combined ingress bandwidth of OC-24 rates, when installed with a single 2-Port Gigabit Ethernet SPA. • The Cisco 7600-SIP-400 supports installation of a single 1-Port 10-Gigabit Ethernet SPA without any other SPAs installed in the 7600-SIP-400. Note A 1-Port 10-Gigabit Ethernet SPA on a 7600-SIP-400 provides 4 Gbps of bandwidth. • A maximum of 32 total ingress SPI-4 ports are supported on the SIP-400. Ethernet SPAs use 2 SPI Port per interface. If a SPA which causes the total required SPI-4 ports on SIP-400 to exceed 32, that SPA will not be permitted to power up. For example, if you insert the SPA-5x1GE into the SIP-400, where SPAs already inserted have consumed at least 23 SPI ports, the following error message will be posted on the console: SPI-4 port limit exceeded, SPA-5X1GE in subslot 3 has been powered down. • The Cisco 7600 supports four 4-port FE SPAs or two 8-port FE SPA in SIP-400 in one shot The following table lists the different SPA types and the total SPI ports consumed by them on a SIP-400: SPA PID SPA-1XOC12-POS SPA-2XOC3-POS SPA-4XOC3-POS SPA-1XOC48-POS SPA-2XGE SPA-2XGE-V2 SPA-5XGE-V2 SPA-1X10GE-V2 SPA-4XFE-TX-V2 SPA-8XFE-TX-V2 SPA-2XOC3-ATM Total SPI ports consumed POS SPAs 1 2 4 1 Ethernet SPAs 4 4 10 2 8 16 ATM SPAs 2 Cisco 7600 Series Router SIP, SSC, and SPA Hardware Installation Guide 3-4 OL-5052-14

Section	Page
Cisco 7600 Series Router SIP, SSC, and SPA Hardware Installation Guide	1
Contents	3
Preface	9
Objectives	9
Document Revision History	9
Organization	12
Related Documentation	13
Cisco 7600 Series Router Documentation	13
Other Cisco IOS Software Publications	13
Cisco IOS Release 12.2SR Software Publications	13
Document Conventions	14
Obtaining Documentation, Obtaining Support, and Security Guidelines	15
SIP and SPA Product Overview	17
Introduction to SIPs and SPAs	17
SPA Interface Processors	17
SPA Services Cards	18
Shared Port Adapters	18
SIP, SSC, and SPA Compatibility	19
Modular Optics Compatibility	22
Supported DWDM-XFP Modules	24
Supported DWDM-SFP Modules	26
Supported CWDM-SFP Modules	28
Supported BX SFP Modules	28
Power Management	30
Overview: Cisco 7600 Series SIPs	33
SIP Summary	33
Checking Hardware and Software Compatibility	34
Identifying Slots and Subslots for SIPs and SPAs	34
Specifying the Slot Location for a SIP or SSC	34
Specifying the SIP or SSC Subslot Location for a SPA	36
Cisco 7600 SIP-200 Overview	37
Cisco 7600 SIP-200 Processor	38
Cisco 7600 SIP-200 LEDs	38
Cisco 7600 SIP-200 Physical Specifications	38
Cisco 7600 SIP-200 Memory Options	39
Cisco 7600 SIP-200 Memory Installation and Removal	39
Cisco 7600 SIP-200 Default DIP Switch Settings	40
Cisco 7600 SIP-400 Overview	40
Cisco 7600 SIP-400 Processor	41
Cisco 7600 SIP-400 LEDs	41
Cisco 7600 SIP-400 Physical Specifications	41
Cisco 7600 SIP-600 Overview	42
Cisco 7600 SIP-600 Processor	42
Cisco 7600 SIP-600 LEDs	42
Cisco 7600 SIP-600 Physical Specifications	42
Cisco 7600 SSC-400 Overview	44
Cisco 7600 SSC-400 Processor	44
Cisco 7600 SSC-400 LED	44
Cisco 7600 SSC-400 Physical Specifications	45
Overview: Cisco 7600 Series Router Shared Port Adapters	47
Checking Hardware and Software Compatibility	48
Bandwidth Oversubscription	48
Cisco 7600 SIP-400 Oversubscription Guidelines	50
2-Port and 4-Port Channelized T3 SPA Overview	51
2-Port and 4-Port Channelized T3 SPA LEDs	52
2-Port and 4-Port Channelized T3 SPA Interface Specifications	52
2-Port and 4-Port Channelized T3 SPA Cables and Connectors	53
2-Port and 4-Port Clear Channel T3/E3 SPA Overview	53
2-Port and 4-Port Clear Channel T3/E3 SPA LEDs	54
2-Port and 4-Port Clear Channel T3/E3 SPA Interface Specifications	54
2-Port and 4-Port Clear Channel T3/E3 SPA Cables and Connectors	55
8-Port Channelized T1/E1 SPA Overview	55
8-Port Channelized T1/E1 SPA LEDs	55
8-Port Channelized T1/E1 SPA Interface Specifications	56
8-Port Channelized T1/E1 SPA Cables, Connectors, and Pinouts	57
1-Port Channelized STM-1/OC-3 SPA Overview	57
1-Port Channelized STM-1/OC-3 SPA LEDs	57
1-Port Channelized STM-1/OC-3 SPA Interface Specifications	58
1-Port Channelized STM-1/OC-3 SPA Cables and Connectors	59
1-Port Channelized STM-4/OC-12 SPA Overview	60
1-Port Channelized STM-4/OC-12 SPA LEDs	60
1-Port Channelized STM-4/OC-12 SPA Interface Specifications	61
1-Port Channelized STM-4/OC-12 SPA Cables and Connectors	61
2-Port and 4-Port OC-3c/STM-1 ATM SPA Overview	62
2-Port and 4-Port OC-3c/STM-1 ATM SPA LEDs	63
2-Port and 4-Port OC-3c/STM-1 ATM SPA Interface Specifications	63
2-Port and 4-Port OC-3c/STM-1 ATM SPA Cables and Connectors	64
1-Port Clear Channel OC-3, 3-Port Clear Channel OC-3, and 1-Port Clear Channel OC-12 ATM SPA Version 2 Overview	64
1-Port Clear Channel OC-3, 3-Port Clear Channel OC-3, and 1-Port Clear Channel OC-12 ATM SPA Version 2 LEDs	65
1-Port Clear Channel OC-3, 3-Port Clear Channel OC-3, and 1-Port Clear Channel OC-12 ATM SPA Version 2 Interface Specifications	66
1-Port Clear Channel OC-3, 3-Port Clear Channel OC-3, and 1-Port Clear Channel OC-12 ATM SPA Version 2 Cables and Connectors	66
2-Port and 4-Port OC-3c/STM-1 POS SPA Overview	67
OC-3c/STM-1 POS SPA LEDs	67
OC-3c/STM-1 POS SPA Interface Specifications	68
OC-3c/STM-1 POS SPA SFP Optical Transceiver Modules and Cables	68
1-Port OC-12c/STM-4 ATM SPA Overview	69
1-Port Channelized OC-12/STM-4 SPA LEDs	70
1-Port Channelized OC-12/STM-4 SPA Interface Specifications	70
1-Port Channelized OC-12/STM-4 SPA Cables and Connectors	71
1-Port OC-12c/STM-4 POS SPA Overview	73
1-Port OC-12c/STM-4 POS SPA LEDs	73
1-Port OC-12c/STM-4 POS SPA Interface Specifications	74
1-Port OC-12c/STM-4 POS SPA SFP Optical Transceiver Modules and Cables	74
1-Port OC-48c/STM-16 ATM SPA Overview	76
1-Port OC-48c/STM-16 ATM SPA LEDs	76
1-Port OC-48c/STM-16 ATM SPA Interface Specifications	77
1-Port OC-48c/STM-16 ATM SPA Cables and Connectors	77
1-Port OC-48c/STM-16 POS SPA Overview	77
1-Port OC-48c/STM-16 POS SPA LEDs	78
1-Port OC-48c/STM-16 POS SPA Interface Specifications	79
1-Port OC-48c/STM-16 POS SPA Optical Transceiver Modules, Connectors, and Cables	79
2-Port and 4-Port OC-48c/STM-16 POS SPA	80
2-Port and 4-Port OC-48c/STM-16 POS SPA LEDs	80
2-Port and 4-Port OC-48c/STM-16 POS SPA Interface Specifications	81
2-Port and 4-Port OC-48c/STM-16 POS SPA Cables, Optical Transceiver Modules, and Connectors	82
OC-48 Module Connections	82
Mate Interface Cables	83
1-Port OC-192c/STM-64 POS/RPR SPA Overview	84
1-Port OC-192c/STM-64 POS/RPR SPA LEDs	84
1-Port OC-192c/STM-64 POS/RPR SPA Interface Specifications	85
1-Port OC-192c/STM-64 POS/RPR SPA Fixed Optical Transceiver, 40-Pin Connector, and Cables	86
Mate Interface Cables	86
1-Port OC-192c/STM-64 POS/RPR XFP SPA Overview	87
1-Port OC-192c/STM-64 POS/RPR XFP SPA LEDs	88
1-Port OC-192c/STM-64 POS/RPR XFP SPA Interface Specifications	89
1-Port OC-192c/STM-64 POS/RPR XFP SPA Optical Transceiver Modules, Connectors, and Cables	89
OC-192 Module Connections	90
Mate Interface Cables	91
1-Port OC-192c/STM-64 POS/RPR VSR Optics SPA Overview	91
1-Port OC-192c/STM-64 POS/RPR VSR Optics SPA LEDs	92
1-Port OC-192c/STM-64 POS/RPR VSR Optics SPA Interface Specifications	93
1-Port OC-192c/STM-64 POS/RPR VSR Optics SPA Fixed Optical Transceiver, Connector, and Cables	93
Mate Interface Cables	94
4-Port and 8-Port Fast Ethernet SPA Overview	95
4-Port and 8-Port Fast Ethernet SPA LEDs	95
Cables, Connectors, and Pinouts	96
1-Port 10-Gigabit Ethernet SPA Overview	97
1-Port 10-Gigabit Ethernet SPA LEDs	97
1-Port 10-Gigabit Ethernet SPA Cables and Connectors	98
XFP Connections	98
XFP Port Cabling Specifications	99
XFP Optical Transmit and Receive Specifications	99
XFP Module Ordering Information	100
2-Port Gigabit Ethernet SPA Overview	100
2-Port Gigabit Ethernet SPA LEDs	101
2-Port Gigabit Ethernet SPA Cables and Connectors	101
SFP Module Connections	101
SFP Module Cabling and Connection Equipment	103
2-Port Gigabit Synchronous Ethernet SPA Overview	104
2-Port Gigabit Synchronous Ethernet SPA LEDs	105
2-Port Gigabit Synchronous Ethernet SPA Interface Specifications	105
Power Supply	106
Standards Compliance	106
2-Port Gigabit Synchronous Ethernet SPA Cables and Connectors	107
SFP Optics Module	107
BITS Interface	107
5-Port Gigabit Ethernet SPA Overview	107
5-Port Gigabit Ethernet SPA LEDs	108
5-Port Gigabit Ethernet SPA Cables, Connectors, and Pinouts	108
SFP Connections	108
SFP-GE-S Modules	110
SFP-GE-L Modules	110
SFP-GE-Z Modules	110
SFP-GE-T Modules	111
SFP Module Cabling and Connection Equipment	111
10-Port Gigabit Ethernet SPA Overview	113
10-Port Gigabit Ethernet SPA LEDs	113
10-Port Gigabit Ethernet SPA Cables, Connectors, and Pinouts	114
SFP Connections	114
SFP-GE-S Modules	115
SFP-GE-L Modules	115
SFP-GE-Z Modules	115
SFP-GE-T Modules	116
SFP Module Cabling and Connection Equipment	116
IPSec VPN SPA Overview	117
IPSec VPN SPA LEDs	117
1-Port Channelized OC-3 STM1 ATM CEoP SPA Overview	118
1-Port Channelized OC-3 STM1 ATM CEoP SPA LEDs	118
1-Port Channelized OC-3 STM1 ATM CEoP SPA Interface Specifications	119
1-Port Channelized OC-3 STM1 ATM CEoP SPA Optical Transeiver Modules and Cables	119
24-Port Channelized T1/E1 ATM CEoP SPA Overview	119
24-Port Channelized T1/E1 ATM CEoP SPA LEDs	120
24-Port Channelized T1/E1 ATM CEoP SPA Interface Specifications	120
24-Port Channelized T1/E1 ATM CEoP SPA Cables and Connectors	120
Cable Installation	121
SPA Cable Pinouts	121
RJ-45 Cable Pinouts	124
Patch Panel Cabling	124
24-Port Channelized T1/E1 ATM CEoP SPA Patch Panel	125
2-Port Channelized T3/E3 ATM CEoP SPA Overview	125
2-Port Channelized T3/E3 ATM CEoP SPA LEDs	125
2-Port Channelized T3/E3 ATM CEoP SPA Interface Specifications	127
2-Port Channelized T3/E3 ATM CEoP SPA Cables and Connectors	127
Preparing to Install a SIP or a Shared Port Adapter	129
Required Tools and Equipment	129
Safety Guidelines	129
General Precautions	130
Safety Warnings	130
Warning Definition	130
Electrical Equipment Guidelines	134
Telephone Wiring Guidelines	135
Preventing Electrostatic Discharge Damage	135
Laser/LED Safety	136
Installing and Removing a SIP	139
Handling SIPs	139
Online Insertion and Removal	140
Preparing for Online Removal of a SIP or SSC	140
Deactivating a SIP or SSC	141
Reactivating a SIP or SSC	141
Verifying Deactivation and Activation of a SIP or SSC	141
Preparing for Online Removal of a SPA	142
Deactivating a SPA	143
Reactivating a SPA	143
Verifying Deactivation and Activation of a SPA	144
Deactivation and Activation Configuration Examples	144
Deactivation of a SIP Configuration Example	145
Activation of a SIP Configuration Example	145
Deactivation of a SPA Configuration Example	145
Activation of a SPA Configuration Example	145
SIP Installation and Removal	146
Installing and Removing a Shared Port Adapter	149
Handling SPAs	149
SPA Installation and Removal	150
Installing a SPA in a SIP	151
Removing a SPA from a SIP	151
Online Insertion and Removal	151
Optical Device Maintenance	151
Cleaning Optical Devices	151
Checking the Installation	152
Verifying the Installation	152
Using show Commands to Verify SIP and SPA Status	153
Using show Commands to Display SPA Information	154
SPA Blank Filler Plates	154
SPA Cable-Management Brackets	155
Troubleshooting the Installation	157
Troubleshooting	157
Troubleshooting Line Card Power Issues	159
Miscellaneous Line Card Issues	159
Troubleshooting Line Card States	162
Using debug Commands	163
Packing a SPA for Shipment	164
Packing a SIP for Shipment	164

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3-4

Cisco 7600 Series Router SIP, SSC, and SPA Hardware Installation Guide

OL-5052-14

Chapter 3

Overview: Cisco 7600 Series Router Shared Port Adapters

Bandwidth Oversubscription

Cisco 7600 SIP-400 Oversubscription Guidelines

As of Cisco IOS Release 12.2(18)SXF, when using the Cisco 7600 SIP-400 with the 2-Port Gigabit

Ethernet SPA or the 1-Port OC-48c/STM-16 ATM SPA, consider the following oversubscription

guidelines:

•

The Cisco 7600-SIP-400 only supports installation of one 1-Port OC-48c/STM-16 ATM SPA

without any other SPAs installed in the SIP.

•

The Cisco 7600-SIP-400 supports installation of up to two 2-Port Gigabit Ethernet SPAs without

any other SPAs installed in the SIP.

•

The Cisco 7600-SIP-400 supports installation of any combination of a OC-3, OC-12 POS, CEoP, or

ATM SPAs, up to a combined ingress bandwidth of OC-48 rates.

•

The Cisco 7600-SIP-400 supports installation of any combination of OC-3, OC-12 POS, CEoP, or

ATM SPAs up to a combined ingress bandwidth of OC-24 rates, when installed with a single 2-Port

Gigabit Ethernet SPA.

•

The Cisco 7600-SIP-400 supports installation of a single 1-Port 10-Gigabit Ethernet SPA without

any other SPAs installed in the 7600-SIP-400.

Note

A 1-Port 10-Gigabit Ethernet SPA on a 7600-SIP-400 provides 4 Gbps of bandwidth.

•

A maximum of 32 total ingress SPI-4 ports are supported on the SIP-400. Ethernet SPAs use 2 SPI

Port per interface. If a SPA which causes the total required SPI-4 ports on SIP-400 to exceed 32, that

SPA will not be permitted to power up.

For example, if you insert the SPA-5x1GE into the SIP-400, where SPAs already inserted have

consumed at least 23 SPI ports, the following error message will be posted on the console:

SPI-4 port limit exceeded, SPA-5X1GE in subslot 3 has been powered down.

•

The Cisco 7600 supports four 4-port FE SPAs or two 8-port FE SPA in SIP-400 in one shot

The following table lists the different SPA types and the total SPI ports consumed by them on a SIP-400:

SPA PID

Total SPI ports consumed

POS SPAs

SPA-1XOC12-POS

SPA-2XOC3-POS

SPA-4XOC3-POS

SPA-1XOC48-POS

Ethernet SPAs

SPA-2XGE

SPA-2XGE-V2

SPA-5XGE-V2

SPA-1X10GE-V2

SPA-4XFE-TX-V2

SPA-8XFE-TX-V2

ATM SPAs

SPA-2XOC3-ATM