HP MSR Router Series Configuration Guide

Step Command Remarks
4. Set the line code format.
code { ami | hdb3 }
The default is high density bipolar
3 (HDB3).
5. Enable or disable user data
inversion.
data-coding { inverted | normal }
By default, user data inversion is
disabled.
6. Set the cable type.
cable { long | short }
The default cable setting is long
mode.
7. Set the clock mode.
clock { master | slave }
The default clock mode is slave,
which is line clock.
8. Enable automatic clock mode
change.
clock-change auto
By default, automatic clock mode
change is disabled.
9. Set the line idle code type.
Idle-code { 7e | ff } The default is 0x7E.
10. Set the type and the number
of interframe filling tags.
itf { number number | type { 7e |
ff } }
By default:
• The type of the interframe filling
tag is 0x7E.
• The number of interframe filling
tags is four.
11. Set the loopback mode.
loopback { local | payload |
remote }
By default, loopback is disabled.
12. Restore the default settings for
the CE1/PRI interface.
default Optional.
13. Bring up the CE1/PRI
interface.
undo shutdown
By default, a CE1/PRI interface is
up.
14. Return to system view.
quit N/A
15. Enter the view of the
synchronous serial interface
created on the CE1/PRI
interface.
interface serial
interface-number:set-number
or
interface serial
interface-number:15
N/A
16. Set the CRC mode
crc { 16 | 32 | none } By default, 16-bit CRC is adopted.
Displaying and maintaining CE1/PRI interfaces
Execute display commands in any view and the reset command in user view.
Task Command
Display information about CE1/PRI interfaces. display controller e1 [interface-number ]
Display information about a channel set or PRI set. display interface serial interface-number:set-number
Clear statistics for CE1/PRI interfaces. reset counters controller e1 [ interface-number ]
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HP MSR Router Series Specifications

General

Brand	HP
Model	MSR Router Series
Category	Network Router
Language	English