Overview Of The Pos Spas - Cisco ASR 1000 Series Software Configuration Manual

Overview of the POS SPAs

This chapter provides information about release history, feature, and MIB support for the Packet over SONET
(POS) SPAs on Cisco ASR 1000 Series Aggregation Services Routers. This chapter includes the following
sections:
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Release History
The following table lists the release history for the Packet over SONET (POS) SPAs on Cisco ASR 1000
Series Aggregation Services Routers:
Release
Cisco IOS XE Release 3.11
Cisco IOS XE Release 3.10
OL-14127-17
Release History, page 183
POS Technology Overview, page 184
Supported Features, page 185
Restrictions, page 187
Supported MIBs, page 187
SPA Architecture, page 188
Displaying the SPA Hardware Type, page 192
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS XE
12
C H A P T E R
Modification
The restrictions for 1 port OC-48 POS/RPR SPA were
updated.
Support for the 4-Port OC-3c/STM-1 POS SPA
version 2 was introduced on the Cisco ASR 1000
Series Aggregation Services Routers.
Everest 16.5
183