Cisco ASR 900 Series Configuration Guide

PatternsModes
• 2^11—Pseudo-random test pattern that is 2,048
bits in length.
• 2^15—Pseudo-random O.151 test pattern that
is 32,768 bits in length. Error and Jitter
measurement of 1544, 2048, 6312, 8448, 32064,
44736 kbps.
• 2^20-O153—Pseudo-random O.153 test pattern
that is 1,048,575 bits in length.
• 2^20-QRSS—Pseudo-random QRSS O.151 test
pattern that is 1,048,575 bits in length.
SONET—AU-3 Mapping—AU3_T1
• 2^11—Pseudo-random test pattern that is 2,048
bits in length.
• 2^15—Pseudo-random O.151 test pattern that
is 32,768 bits in length. Error and Jitter
measurement of 1544, 2048, 6312, 8448, 32064,
44736 kbps.
• 2^20-O153—Pseudo-random O.153 test pattern
that is 1,048,575 bits in length.
• 2^20-QRSS—Pseudo-random QRSS O.151 test
pattern that is 1,048,575 bits in length.
SONET—AU-4 Mapping—AU4_E1
Restrictions for SONET BERT on CESoPSN
•
In the system-level BERT for CESoPSN, only the full timeslot is supported and the fractional timeslot
is not supported.
•
In the BERT timeslot configuration, the timeslot should be same as the one provided in the CEM
configuration.
•
The BERT is supported either on the NxDS0 or DS1 side but not together.
Configuring VT1.5-T1 BERT for CESoPSN
To configure VT 1.5-T1 BERT, use the following commands:
enable
configure terminal
controller sonet 0/5/0
rate oc3
no ais shut
1-Port OC-192 or 8-Port Low Rate CEM Interface Module Configuration Guide, Cisco IOS XE Everest 16.7.x
(Cisco ASR 900 Series)
54
Configuring SONET
Restrictions for SONET BERT on CESoPSN

Cisco ASR 900 Series Specifications

General

Brand	Cisco
Model	ASR 900 Series
Category	Network Router
Language	English