Cisco ASR 1000 Series Software Configuration Guide

The basic features supported by the 24-Port Channelized T1/E1 ATM CEoP SPA are:
•
It supports T1 or E1, both of which can be channelized from DS3 to DS0 for CEM mode.
• It supports T1 or E1 alarms—LOS, LOF, AIS, and RDI.
•
It supports internal or line clocking.
•
It supports adaptive, differential, and out-of-band (OOB) clocking.
•
It supports the following loopbacks:
◦
Local
◦
Diagnostic
◦
Remote ESF line
◦
Remote ESF payload
◦
Remote IBOC
•
It supports BERT patterns on T1 and E1 interfaces.
•
It is compliant with IETF standards for CESoPSN and SAToP.
•
It supports VT1.5 SONET channelization, VC-11 and VC-12 SDH channelizations
•
It supports Facility Data Link (FDL) (T1 and E1).
•
It is adaptive clock recovery-compliant with G.823 and G.824 traffic interface ITU specifications.
•
It provisions full channelization of DS3 to DS0 (CEM mode only).
•
It enables bellcore GR-253-CORE SONET/SDH compliance (ITU-T G.707, G.783, G.957, G.958).
•
It supports OIR of individual 24-Port Channelized T1/E1 ATM CEoP SPA in the SIP.
SONET/SDH Error, Alarm, and Performance Monitoring
The subfeatures that are related to SONET, SDH, alarm, and performance monitoring for a
SPA-1CHOC3-CE-ATM are as follows:
•
Fiber removed and reinserted
•
Signal failure bit error rate (SF-BER)
•
Signal degrade bit error rate (SD-BER)
•
Signal label payload construction (C2)
•
Path trace byte (J1)
•
Section diagnostics:
◦
Loss of signal (SLOS)
◦
Loss of frame (SLOF)
◦
Error counts for B1
◦
Threshold-crossing alarms (TCA) for B1 (B1-TCA)
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS
XE Everest 16.5
462 OL-14127-17
Overview of the Circuit Emulation over Packet Shared Port Adapter
SONET/SDH Error, Alarm, and Performance Monitoring

Cisco ASR 1000 Series Specifications

General

Brand	Cisco
Model	ASR 1000 Series
Category	Network Router
Language	English