Cisco SPA-1CHSTM1/OC3V2  

Product compatibility

• Cisco 7600 Series Routers
• Cisco ASR 1000 Series Routers
• Cisco ASR 9000 Series Routers

Minimum software version

• Cisco 7600 Series Routers: Cisco IOS® Software Release 15.4(2)S and Cisco IOS XE Software Release 3.12.0.0S
• Cisco ASR 1000 Series Routers with Cisco IOS XE Software Releases 3.12.0,3.11.2, and 3.10.3
• Cisco ASR 9000 Series Routers with Cisco IOS XR Software Release 5.2.0

Protocols

Serial encapsulations:

*High-Level Data Link Control (HDLC)
*Point-to-Point Protocol (PPP), RFC 1662
*Frame Relay, RFC 1490

Multilink support (bundle limit dependent on number of links per bundle; maximum of 12 links per bundle):

*Multilink PPP (MLPPP), RFC 1990
*Link fragmentation and interleaving (LFI) over Frame Relay (FRF.12) and MLPPP

Networking protocols:

*IPv4/IPv6

Cards, ports, and slots

1 port

Reliability and availability

OIR

Field-replaceable SFP optics modules

Support for both 1 + 1 SONET Automatic Protection Switching (APS) and SDH Linear Multiplexer Section Protection (MSP) protocols

Single SPA software reset

MIBs

RFC 2558 MIB (SONET/SDH)

RFC 2495 MIB (T1/E1)

RFC 2496 MIB (T3/E3)

Network management

Simple Network Management Protocol (SNMP)

Physical specifications

Weight: 0.75 lb (0.34 kg)

Height: 0.8 in. (2.03 cm)

Width: 6.75 in. (17.15 cm)

Depth: 7.28 in. (18.49 cm)