Source note · Setting up a CVP comprehensive call flow in UCCE
The listen port for the Call Server SIP Service and the listen port for SIP Server Group heartbeats must differ, because they are separate processes and cannot share a port.
Checked 2026-09-30
- Vendor
- Cisco
- Product
- Unified Customer Voice Portal
- Subsystem
- SIP Server Groups
- Deployment
- on-premises
- Region
- not restricted
- Release range
- 12.5 per technote; not restated for 15.0(1)
- Checked
- 2026-09-30
Sources
- Configure and Troubleshoot CVP SIP Heartbeats — Cisco Systems · tier 2 current vendor documentation · Configure section, note on listen ports
Cite this note
APA
WarmTransfer. (2026, September 30). Setting up a CVP comprehensive call flow in UCCE: source note cvp-comprehensive-call-flow-setup-sg-port-distinct. WarmTransfer. https://warmtransfer.net/knowledge/claims/cvp-comprehensive-call-flow-setup-sg-port-distinct
BibTeX
@misc{warmtransfer-claim-cvp-comprehensive-call-flow-setup-sg-port-distinct,
title = {Setting up a CVP comprehensive call flow in UCCE: source note cvp-comprehensive-call-flow-setup-sg-port-distinct},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cvp-comprehensive-call-flow-setup-sg-port-distinct},
note = {Source note cvp-comprehensive-call-flow-setup-sg-port-distinct, checked 2026-09-30}
}