Clock Recovery System For Satop; Finding Feature Information; Information About Clock Recovery; Adaptive Clock Recovery (Acr) - Cisco ASR 900 Series Configuration Manual
1 port oc48/ 4 port oc12/oc3 + 12 port t1/e1 + 4 port t3/e3 cem interface module
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Also See for ASR 900 Series:
- Release notes (310 pages) ,
- Manual (174 pages) ,
- Configuration manual (172 pages)
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Clock Recovery System for SAToP
The Clock Recovery System recovers the service clock using Adaptive Clock Recovery (ACR) and Differential
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Your software release may not support all the features documented in this module. For the latest caveats and
feature information, see
find information about the features documented in this module, and to see a list of the releases in which each
feature is supported, see the feature information table.
Use Cisco Feature Navigator to find information about platform support and Cisco software image support.
To access Cisco Feature Navigator, go to www.cisco.com/go/cfn. An account on Cisco.com is not required.
Information About Clock Recovery
Adaptive Clock Recovery (ACR)
Adaptive Clock Recovery (ACR) is an averaging process that negates the effect of random packet delay
variation and captures the average rate of transmission of the original bit stream. ACR recovers the original
clock for a synchronous data stream from the actual payload of the data stream. In other words, a synchronous
Finding Feature Information, page 45
Information About Clock Recovery, page 45
Prerequisites for Clock Recovery, page 47
Restrictions for Clock Recovery, page 47
How to Configure ACR and DCR, page 47
Associated Commands, page 50
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1 port OC48/ 4 port OC12/OC3 + 12 port T1/E1 + 4 port T3/E3 CEM Interface Module Configuration Guide, Cisco IOS
C H A P T E R
and the release notes for your platform and software release. To
XE Fuji 16.7.x (Cisco ASR 900 Series)
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