Cisco XR 12000 Series

2-2
Cisco XR 12000 Series Router SIP and SPA Hardware Installation Guide
OL-17438-04
Chapter 2 Overview: Cisco XR 12000 Series Router Shared Port Adapters
SPA Summary
• 24-Port Channelized T1/E1/J1 ATM CEoP SPA Overview, page 2-75
• 1-Port Channelized OC-3 ATM CEoP SPA Overview, page 2-81
• 1-Port 10-Gigabit Ethernet DWDM SPA Overview, page 2-82
• 1-Port 10-Gigabit Ethernet WAN PHY SPA Overview, page 2-84
SPA Summary
Table 2-1 shows the summary descriptions of the SPAs that are supported on the Cisco XR 12000 Series
Router.
Table 2-1 Supported SPAs on Cisco XR 12000 Series Routers
Product Number Description
Number of
Ports
Minimum IOS
XR Release
Minimum
Hardware
Revision
SPA-2XT3/E3 2-Port T3/E3 Serial SPA 2 3.3.0 1.0
SPA-4XT3/E3 4-Port T3/E3 Serial SPA 4 3.3.0 1.0
SPA-2XCT3/DS0 2-Port Channelized T3 to DS0 SPA 2 3.3.0 1.0
SPA-4XCT3/DS0 4-Port Channelized T3 to DS0 SPA 4 3.3.0 1.0
SPA-8XCHT1/E1 8-Port Channelized T1/E1 SPA 8 3.6.0 1.0
SPA-8XFE 8-Port FastEthernet SPA 8 3.3.0 1.0
SPA-8X1FE-TX-V2 8-Port Fast Ethernet SPA 8 3.4.0 1.0
SPA-1XTENGE-XFP 1-Port 10-Gigabit Ethernet SPA 1 3.2 1.0
SPA-1X10GE-L-V2 1-Port 10-Gigabit Ethernet SPA 1 3.4.0 1.0
SPA-2X1GE-V2 2-Port Gigabit Ethernet SPA 2 3.4.1 1.0
SPA-5XGE 5-Port Gigabit Ethernet SPA 5 3.2 1.0
SPA-5XGE-V2 5-Port Gigabit Ethernet SPA 5 3.4.0 1.0
SPA-10XGE 10-Port Gigabit Ethernet SPA 10 3.2 1.0
SPA-10X1GE-V2 10-Port Gigabit Ethernet SPA 10 3.4.0 1.0
SPA-1XCHOC3/DS0 1-Port Channelized STM-1/OC-3 SPA 1 3.5.0 1.0
SPA-1XCHOC12/DS0 1-Port Channelized STM-4/OC-12 SPA 1 3.5.0 1.0
SPA-1XCHOC48/DS3 1-Port Channelized STM-16/OC-48 SPA 1 3.6.0 1.0
SPA-OC192POS 1-Port OC-192/STM-64 POS SPA 1 3.2 1.0
SPA-4XOC3POS 4-Port OC-3/STM-1 POS SPA 4 3.5.0 1.0
SPA-8XOC12-POS 8-Port OC-3 STM-1/OC-12 STM-4 POS SPA 8 3.5.0 1.0
SPA-OC48POS 1-Port OC-48/STM-16 POS SPA 1 3.6.0 1.0
SPA-4XOC48POS 4-Port OC-48/STM-16 POS/RPR SPA 4 3.5.0 1.0
SPA-2XOC48POS 2-Port OC48-POS/RPR SPA 2 3.3.0 1.0
SPA-IPSEC-2G-2 IPSec VPN SPA - 3.4.0 1.0
SPA-1XOC3-ATM-V2 1-Port Clear Channel OC-3 ATM SPA 1 3.7.0 1.0