SIP (RFC 3261) is the primary call control protocol in Unified CVP.

Checked 2026-09-24

Session Initiation Protocol (SIP), RFC 3261, is the primary call control protocol in Unified CVP.
Vendor
Cisco
Product
Unified Customer Voice Portal
Subsystem
Call Server SIP service
Deployment
on-premises
Region
not restricted
Release range
15.0(1)
Checked
2026-09-24

Sources

Cite this note

APA

WarmTransfer. (2026, September 24). Cisco Customer Voice Portal: source note cisco-cvp-sip-primary-protocol. WarmTransfer. https://warmtransfer.net/knowledge/claims/cisco-cvp-sip-primary-protocol

BibTeX

@misc{warmtransfer-claim-cisco-cvp-sip-primary-protocol,
  title  = {Cisco Customer Voice Portal: source note cisco-cvp-sip-primary-protocol},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cisco-cvp-sip-primary-protocol},
  note   = {Source note cisco-cvp-sip-primary-protocol, checked 2026-09-24}
}

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