ADTRAN AOS Version R10.1.0 Command Reference Manual page 1780

Command Reference Guide
framing crc4
Use the framing crc4 command to configure the framing format for the G.703 interface. This parameter
should match the framing format set on the external device. Use the no form of this command to return to
the default value.
Syntax Description
crc4
Default Values
By default, CRC4 is enabled.
Command History
Release 5.1
Functional Notes
The framing value must match the configuration of the E1 circuit. A mismatch will result in a loss of frame
alarm.
Usage Examples
The following example configures the G.703 interface for CRC4 framing:
(config)#interface e1 1/2
(config-e1 1/2)#framing crc4
60000CRG0-35E
Enables CRC4 bits to be transmitted in the outgoing data stream. Also, the
received signal is checked for CRC4 errors.
Command was introduced.
Copyright © 2012 ADTRAN, Inc.
G.703 Interface Command Set
1780