Cisco ASR 1000 Configuration Guide

CHAPTER
19-1
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide
OL-14127-08
19
Configuring the 1-Port Channelized OC-3/STM-1
SPA and 1-Port Channelized OC-12/STM-4 SPA
This chapter provides information about configuring the 1-Port Channelized OC-3/STM-1 SPA and the
1-Port Channelized OC-12/STM-4 SPA on the Cisco ASR 1000 Series Aggregation Services Routers. It
includes the following sections:
• Restrictions for Configuring the 1-Port Channelized OC-12/STM-4 SPA, page 19-1
• Configuration Tasks, page 19-2
• Verifying the Interface Configuration, page 19-25
• Configuration Examples, page 19-27
For information about managing your system images and configuration files, refer to the Cisco ASR 1000
Series Aggregation Services Routers Software Configuration Guide and Cisco IOS XE Configuration
Fundamentals Configuration Guide, Release 2.
For more information about the commands used in this chapter, refer to the Cisco IOS XE Software
Command References site on Cisco.com. For more information, see the “Related Documentation”
section on page -xxvi.
Restrictions for Configuring the 1-Port Channelized
OC-12/STM-4 SPA
This chapter contains information for configuring two models of the channelized SPAs on the Cisco
ASR
1000 Series Routers, but some features are not yet supported on both models.
Consider the following restrictions when configuring the 1-Port Channelized OC-12/STM-4 SPA on the
Cisco ASR 1000 Series Routers in Cisco IOS XE Release 2.6:
• E3 and E1 framing and related functionality is not supported.
• Synchronous digital hierarchy (SDH) framing is not supported.
• Multilink Frame Relay (MLFR) is not supported.
• A maximum of 2000 NxDS0 channels are supported.

Cisco ASR 1000 Specifications

General

Brand	Cisco
Model	ASR 1000
Category	Network Router
Language	English