1-2
Cisco XR 12000 Series Router SIP and SPA Hardware Installation Guide
OL-17438-04
Chapter 1 Overview: Cisco XR 12000 Series Router SPA Interface Processors
Router Hardware Installation
Router Hardware Installation
For Cisco XR 12000 Series Router hardware installation and configuration information, refer to the
installation and configuration guide for your router. The guide includes information on the router switch
fabric and how it affects the operation of SIPs, as well as SIP slot locations, slot width, and other
requirements.
10-Port Gigabit Ethernet SPA
X
X
2-Port OC48-POS/RPR SPA
X
X
X
2-Port and 4-Port OC-48/STM-16 POS
SPA
X
1-Port OC-192/STM-64 POS/RPR SPA
X
X
4-port OC3/STM1 POS SPA
X
X
X
8-port OC3/STM1 POS SPA
X
X
X
2-port OC12/STM4 POS SPA
X
X
X
4-port OC12/STM4 POS SPA
X
X
X
8-port OC12/STM4 POS SPA
X
X
IPSec VPN SPA
X
X
X
1-Port Clear Channel OC-3 ATM SPA
X
X
X
3-Port Clear Channel OC-3 ATM SPA
X
X
X
1-Port Clear Channel OC-12 ATM SPA
X
X
X
2-Port Channelized T3/E3 ATM CEoP
SPA
X
X
X
1-Port Channelized OC-3/STM-1 SPA
X
X
X
1-Port Channelized OC-12/STM-4 SPA
X
X
X
1-Port Channelized OC-48/STM-16 SPA
X
X
X
2-Port Channelized T3/E3 ATM CEoP
SPA
X
X
X
24-Port Channelized T1/E1/J1 ATM
CEoP SPA
X
X
X
1-Port Channelized OC-3 ATM CEoP
SPA
X
X
X
1-Port 10-Gigabit Ethernet DWDM SPA
X
1-Port 10-Gigabit Ethernet WAN PHY
SPA
X
Table 1-1
SIP and SPA Compatibility on the Cisco XR 12000 Series Router (continued)
SPA
SIP 401
SIP 501
SIP 601
SIP 600