SIP registrations expire and must be refreshed before expiry to keep the binding active.

Checked 2026-10-01

Vendor
IETF
Product
SIP
Subsystem
registration
Deployment
multi-tenant, on-premises
Region
not restricted
Release range
RFC 3261
Checked
2026-10-01

Sources

Cite this note

APA

WarmTransfer. (2026, October 1). Setting up a carrier SIP trunk on an AudioCodes SBC: source note audiocodes-carrier-sip-trunk-setup-rfc-reg-refresh. WarmTransfer. https://warmtransfer.net/knowledge/claims/audiocodes-carrier-sip-trunk-setup-rfc-reg-refresh

BibTeX

@misc{warmtransfer-claim-audiocodes-carrier-sip-trunk-setup-rfc-reg-refresh,
  title  = {Setting up a carrier SIP trunk on an AudioCodes SBC: source note audiocodes-carrier-sip-trunk-setup-rfc-reg-refresh},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/audiocodes-carrier-sip-trunk-setup-rfc-reg-refresh},
  note   = {Source note audiocodes-carrier-sip-trunk-setup-rfc-reg-refresh, checked 2026-10-01}
}

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