Source note · SIP session timers
If the AudioCodes SBC is the refresher and SBCSessionExpires stays at its 180-second default, refreshes would occur about every 90 seconds under the RFC 4028 half-interval rule.
inferred · Checked 2026-09-25
- Vendor
- AudioCodes
- Product
- Mediant Software SBC
- Subsystem
- SBC settings
- Deployment
- on-premises, hybrid
- Region
- not restricted
- Release range
- User's Manual version 7.4
- Status
- inferred
- Checked
- 2026-09-25
Sources
- Mediant Software SBC User's Manual Version 7.4 - SBC Parameters — AudioCodes · tier 2 current vendor documentation · SBCSessionExpires default, read with RFC 4028 Section 10
Cite this note
APA
WarmTransfer. (2026, September 25). SIP session timers: source note sip-session-timers-audiocodes-90s-refresh. WarmTransfer. https://warmtransfer.net/knowledge/claims/sip-session-timers-audiocodes-90s-refresh
BibTeX
@misc{warmtransfer-claim-sip-session-timers-audiocodes-90s-refresh,
title = {SIP session timers: source note sip-session-timers-audiocodes-90s-refresh},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/sip-session-timers-audiocodes-90s-refresh},
note = {Source note sip-session-timers-audiocodes-90s-refresh, checked 2026-09-25}
}