Chapter2InterfaceConīæguration
frameSetstheE1channeltoworkintheframe
mode.
crc
SetstheframeformattocrciftheE1channel
worksintheframeformat.
no-crc4
Setstheframeformattono-crc4iftheE1
channelworksintheframeformat.
Defaults
Framinginthecrc4mode
Instructions
ItisappliedonlytoZXR10GER.
Example
ThisexampledescribeshowtosettheE1channeltoworkinthe
framemodeofcrc4.
ZXR10(config)#controllercpos3_3/1
ZXR10(config-control)#framingsdh
ZXR10(config-control)#augmappingau-4
ZXR10(config-control)#au-41tug-31
ZXR10(config-control)#tug-21e11framingframe
ZXR10(config-control)#tug-21e11framingcrc4
tug-2t1channel-group
timeslots
Purpose
UsethiscommandtocreateaT1channelwhentheCPOS3inter-
faceissettotheSDHmode,andtheAUGisintheAU-3mapping
mode.DeleteaT1channelwiththenocommand.
CommandModes
Channelconīæguration
Syntax
tug-2<tug-2-number>t1<line>channel-group<channel-nu
mber>timeslots<timeslots>
notug-2<tug-2-number>t1<line>channel-group<channel-
number>
Syntax
Description
tug-2<tug-2-numb
er>
TUG-2number ,ranging1~7
t1<line>T1number ,ranging1~4
channel-group
<channel-number>
T1channelnumber ,1only
timeslots<timeslo
ts>
Timeslotnumber .Timeslots1~24mustbe
assignedtoachannelatonetime.
Instructions
ItisappliedonlytoZXR10GER.
Example
ThisexampledescribeshowtocreateaT1channel.
ZXR10(config)#controllercpos3_3/1
ZXR10(config-control)#framingsdh
ZXR10(config-control)#augmappingau-3
ZXR10(config-control)#tug-21t11channel-group1timeslots1-24
ConīædentialandProprietaryInformationofZTECORPORATION69