Cisco ASR 9000 Series Command Reference Guide

bert error
To insert errors into a BERT stream on a T3/E3 or T1/E1 line, use the bert error command in T3 or T1
configuration mode. To disable a BERT pattern, use the no form of this command.
bert error [ number ]
no bert error [ number ]
Syntax Description
Specifies the number of BERT errors to introduce into the bit stream. The range is
from 1 to 255. The default is 1.
number
Command Default
The default is 1.
Command Modes
T3 configuration
E3 configuration
T1 configuration
E1 configuration
Command History
ModificationRelease
This command was introduced.Release 3.9.0
Support for E3 and E1 configuration modes was added.Release 4.0.0
Usage Guidelines
To use this command, you must be in a user group associated with a task group that includes appropriate task
IDs. If the user group assignment is preventing you from using a command, contact your AAA administrator
for assistance.
Use the bert error command with the bert pattern command.
Task ID
OperationsTask ID
read, writesonet-sdh
Cisco ASR 9000 Series Aggregation Services Router Interface and Hardware Component Command Reference,
Release 5.3.x
943
T3, E3, T1, E1 Controller Commands on the Cisco ASR 9000 Series Router
bert error

Cisco ASR 9000 Series Specifications

General

Series	ASR 9000
Category	Network Router
Modular Design	Yes
Redundancy	Yes (Hardware and Software)
Operating System	Cisco IOS XR
Interfaces/Ports	10G, 40G, 100G, 400G Ethernet
Expansion Slots	Varies by model
Routing Protocol	BGP, OSPF, IS-IS, EIGRP
Management	CLI, SNMP, NETCONF
Power Supply	Redundant
Port Density	Varies by model
Power Supply Options	AC, DC
Memory	Varies by model
Storage	Varies by model
Dimensions	Varies by model
Weight	Varies by model