HP 7000 dl Router Series Guide de l'utilisateur télécharger pdf (Page 533)

SROS Command Line Interface Reference Guide E1 Interface Configuration Command Set

framing [crc4]

Use the framing command to configure the framing format for the E1 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 Enables CRC4 bits to be transmitted in the outgoing data stream. Also, the

received signal is checked for CRC4 errors.

Default Values

By default, crc4 is enabled.

Command Modes

(config-e1 1/1)# E1 or G.703 Interface Configuration Mode required.

(config-e1 1/2)#

Functional Notes

The framing value must match the configuration of the E1 circuit. A mis-match will result in a loss of frame

Usage Examples

The following example configures the E1 interface for CRC4 framing:

(config)#interface e1 1/1

(config-e1 1/1)#framing crc4

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HP 7000 dl Router Series Guide de l'utilisateur Page 533