Cisco CRS-1 - Carrier Routing System Router

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Cisco CRS-1 Carrier Routing System SIP and SPA Hardware Installation Guide
OL-17439-01
Chapter 1 SIP and SPA Product Overview
Modular Optics Compatibility
Note The SPAs accept only the optics modules listed as supported in this document. A check is run every time
an SFP or XFP module is inserted into a SPA, and only those modules that pass this check are usable.
Table 1-2 shows the types of optics modules that have been qualified for use with the SPAs supported on
the Cisco CRS-1 router, and the first software release that supports these optics:
Ta b l e 1-2 SPA Optics Compatibility
SPA
Qualified Optics Modules (Cisco Part
Numbers)
Minimum Cisco
IOS XR Software
1-Port Clear Channel OC-3 ATM SPA
• SFP-OC3-MM
• SFP-OC3-SR
• SFP-OC3-IR1
• SFP-OC3-LR1
• SFP-OC3-LR2
Release 3.8.0
3-Port Clear Channel OC-3 ATM SPA
• SFP-OC3-MM
• SFP-OC3-SR
• SFP-OC3-IR1
• SFP-OC3-LR1
• SFP-OC3-LR2
Release 3.7.0
1-Port Clear Channel OC-12 ATM SPA
• SFP-OC12-MM
• SFP-OC12-SR
• SFP-OC12-IR1
• SFP-OC12-LR1
• SFP-OC12-LR2
Release 3.7.0
4-Port OC-3c/STM-1 POS SPA
• SFP-OC3-MM
• SFP-OC3-SR
• SFP-OC3-IR1
• SFP-OC3-LR1
• SFP-OC3-LR2
Release 3.2