Manual
Table Of Contents
- Support for QSIG Over BRI and Q.931 Over BRI Backhaul
- Feature Overview
- Supported Platforms
- Supported Standards, MIBs, and RFCs
- Prerequisites for Using This Feature
- Configuration Tasks
- Provisioning Tasks
- Monitoring and Maintaining the Feature
- Configuration Examples
- Provisioning Examples
- Command Reference
- Reference Information
- Obtaining Documentation
- Documentation Feedback
- Obtaining Technical Assistance
- Obtaining Additional Publications and Information
- Glossary

Support for QSIG Over BRI and Q.931 Over BRI Backhaul
Configuration Examples
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Cisco MGC Software Release 9.5(2)
Configuration Examples
This section provides a configuration example for the XECfgParm.dat parameters associated with this
feature. Additional configuration examples for the Cisco MGC software can be found in the Cisco Media
Gateway Controller Software Release 9 Installation and Configuration Guide.
*.ioChanMgr.IPCsendThreshold=0
*.ioChanMgr.IPCTimer=0
*.maxNumDChansPerPort.h=100
Provisioning Examples
This section provides a provisioning example for this feature. Additional provisioning examples for the
Cisco MGC software can be found in the Cisco Media Gateway Controller Software Release 9
Provisioning Guide.
prov-add:extnode:name="bri-2600-1",desc="BRI Backhaul C2600",type="C2600"
prov-add:bripath:name="brisvc1",extnode="bri-2600-1",desc="BRI service to
C2600",mdo="ETS_300_172",side="network",custgrpid="V123",crlen=”2”
prov-add:mgcppath:name="mgcpsvc1",extnode="bri-3640-01",desc="MGCP service to C2600"
prov-add:tcplink:name="tcp1",ipaddr="IP_Addr1",port=7000,peeraddr="5.5.5.6",peerport=8001,
extnode="bri-2600-1",type="BRI"
prov-add:splnk:name="mgcpsigchan1", ipaddr="IP_Addr1", peeraddr=”147.28.210.65”,
svc="mgcpsvc1", port=2427, peerport=2427, iproute1=iproute1, pri=1, desc="MGCP sigchan 1"
prov-add:dchan:name="dchan1",desc="BRI D Channel 1", pri=1,svc="brisvc1",tcplink="tcp1",
sigslot=1, sigport=1,subunit=0
prov-rtrv:bripath:"all"
Command Reference
This section documents the Man-Machine Language (MML) commands modified for this feature. All
other MML commands are documented in the Cisco Media Gateway Controller Software Release 9 MML
Command Reference.
Modified MML Commands
This section contains the MML commands that were modified for this feature.
RTRV-DCHAN—Display Primary and Secondary States of a D-Channel
This command has been modified for the inclusion of service state data for QSIG/Q.931 Over BRI
Backhaul D-channels in the command response.
RTRV-DEST—Display Primary and Secondary States of a Destination
This command has been modified for the inclusion of service state data for QSIG/Q.931 Over BRI
Backhaul signaling services in the command response.










