Issue 1.0 Spectrum Enterprise
16 SIP Trunk Programming Guide
1. Select the Trunk Route Number assigned to voice channels and click
the Read button to get current data settings.
2. YYY=090 Select 0 for SIP trunk service.
YYY=091 Select CCH used for SIP trunk.
CCH 00 should not be assigned for SIP trunk; P-P CCIS must used CCH 00.
Assign a different CCH to each SIP trunk server voice route.
3. Click Apply.
Figure 11 CM 35 SIP Trunk Route Settings (continued)
Command Line Example:
CM 35090>01>0 (SIP Trunk Route Data: Provide SIP Service)
CM 35091>01>01 (SIP Trunk Route Data: Assign CCH Number)