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Chapter 16 PRI port configuration
Chapter contents
Introduction........................................................................................................................................................192
PRI port configuration task list............................................................................................................................192
Enable/Disable PRI port ...............................................................................................................................193
Configuring PRI port-type ............................................................................................................................193
Configuring PRI clock-mode ........................................................................................................................193
Configuring PRI line-code ............................................................................................................................193
Configuring PRI framing ..............................................................................................................................194
Configuring PRI line-build-out (E1T1 in T1 mode only) .............................................................................195
Configuring PRI used-connector (E1T1 in E1 mode only) ...........................................................................195
Configuring PRI application mode (E1T1 only) ...........................................................................................195
Configuring PRI LOS threshold (E1T1 only) ...............................................................................................196
Configuring PRI Loopback detection (E1T1 only) .......................................................................................196
Configuring PRI encapsulation .....................................................................................................................197
Create a Channel-Group ...............................................................................................................................198
Configuring Channel-Group Timeslots ........................................................................................................198
Configuring Channel-Group Encapsulation .................................................................................................198
Entering HDLC Configuration Mode ..........................................................................................................199
Configuring HDLC CRC-Type ...................................................................................................................199
Configuring HDLC Encapsulation ...............................................................................................................200
PRI Debugging .............................................................................................................................................200
PRI Configuration Examples ........................................................................................................................201
Example 1: ISDN ....................................................................................................................................202
Example 2: RBS without a channel-group ...............................................................................................202
Example 3: RBS with a channel-group ....................................................................................................202
Example 4: Frame Relay without a channel-group ...................................................................................203
Example 5: Framerelay with a channel-group ..........................................................................................204
Example 6: PPP without a channel-group ...............................................................................................204
Example 7: PPP with a channel-group .....................................................................................................204