Configuring A Ce3 Interface In E3 Mode; Configuring A Ce3 Interface In Ce3 Mode - HP MSR Router Series Configuration Manual

Configuring a CE3 interface in E3 mode

Step
1. Enter system view.
2. Enter CE3 interface view.
3. (Optional.) Configure the
interface to operate in E3
mode.
(Optional.) Configure the
4.
interface to operate in FE3
mode and set the DSU mode
or the subrate.
5. (Optional.) Configure the
interface description.
6. (Optional.) Configure the CE3
interface to perform BERT test.
7. (Optional.) Set the clock
mode.
8. (Optional.) Set the national
bit.
9. (Optional.) Enable loopback.
10. (Optional.) Restore the default
settings for the CE3 interface.
11. (Optional.) Bring up the CE3
interface.
12. Return to system view.
13. Enter synchronous serial
interface view of an interface
formed by a CE3 interfaces.
14. Set the CRC mode.

Configuring a CE3 interface in CE3 mode

When you change the interface state during the configuration, make sure you understand the following
information:
Shutting down or bringing up a CE3 interface also shuts down or brings up all its lines and serial
•
interfaces, including:
E1 lines demultiplexed from the CE3 interface.
Serial interfaces created for unframed E1 lines.
The serial interfaces created for channel sets on framed E1 lines.
Command
system-view
controller e3 interface-number
using e3
fe3 { dsu-mode { 0 | 1 } | subrate
number }
description text
bert pattern { 2^7 | 2^11 | 2^15
| qrss } time number [ unframed ]
clock { master | slave }
national-bit { 0 | 1 }
loopback { local | payload |
remote }
default
undo shutdown
quit
•
interface serial
number/line-number:0
•
interface serial
number/line-number:set-numb
er
crc { 16 | 32 | none }
34
Remarks
N/A
N/A
The default operating mode is CE3
mode.
By default, DSU mode 1 (the
Kentrox mode) is adopted, and the
subrate is 34010 kbps.
By default, the description of an
interface is interface-name
Interface.
By default, no BERT test is
performed.
The default mode for both the CE3
interface and E1 line is slave,
which is line clock.
The default is 1.
By default, loopback is disabled.
N/A
By default, a CE3 interface is up.
N/A
N/A
By default, 16-bit CRC is adopted.