Source note · CUCM to Teams Phone migration
SIP OPTIONS pings must not exceed a frequency of one transaction every 60 seconds and must not be more or less frequent than one transaction every 180 seconds for each configured trunk for each endpoint.
Checked 2026-09-21
SIP OPTIONS pings MUST NOT exceed a frequency of one transaction every 60 seconds
- Vendor
- Microsoft
- Product
- Teams Phone
- Subsystem
- direct-routing-pairing
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-21
- Checked
- 2026-09-21
Sources
- Connect your Session Border Controller (SBC) to Direct Routing — Microsoft · tier 2 current vendor documentation · Use PowerShell > Connect the SBC to the tenant > Considerations, SIP OPTIONS bullet
Cite this note
APA
WarmTransfer. (2026, September 21). CUCM to Teams Phone migration: source note cucm-to-teams-phone-sbc-options-frequency. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-to-teams-phone-sbc-options-frequency
BibTeX
@misc{warmtransfer-claim-cucm-to-teams-phone-sbc-options-frequency,
title = {CUCM to Teams Phone migration: source note cucm-to-teams-phone-sbc-options-frequency},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-to-teams-phone-sbc-options-frequency},
note = {Source note cucm-to-teams-phone-sbc-options-frequency, checked 2026-09-21}
}