Source note · SIP session timers
Cisco TAC advises setting the session refresh method to INVITE instead of UPDATE for CUCM 10.x onward to avoid UPDATE refresh interop issues.
Checked 2026-09-25
Set session refresh to Invite instead of update, CUCM 10.x onwards.
- Vendor
- Cisco
- Product
- Cisco Unified Communications Manager
- Subsystem
- session refresh method
- Deployment
- on-premises
- Region
- not restricted
- Release range
- CUCM 10.x onward as of 2018-10-18
- Checked
- 2026-09-25
Sources
- Troubleshoot Session Refresh on CUBE — Cisco · tier 2 current vendor documentation · Section 'Avoid Interoperability Issues with Update Refresh'
Cite this note
APA
WarmTransfer. (2026, September 25). SIP session timers: source note sip-session-timers-cube-prefer-invite-refresh. WarmTransfer. https://warmtransfer.net/knowledge/claims/sip-session-timers-cube-prefer-invite-refresh
BibTeX
@misc{warmtransfer-claim-sip-session-timers-cube-prefer-invite-refresh,
title = {SIP session timers: source note sip-session-timers-cube-prefer-invite-refresh},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/sip-session-timers-cube-prefer-invite-refresh},
note = {Source note sip-session-timers-cube-prefer-invite-refresh, checked 2026-09-25}
}