SIP Gateway lets an organisation use any compatible SIP device with Microsoft Teams, including Skype for Business IP phones with standard SIP firmware, Cisco IP phones with multiplatform SIP firmware, and SIP devices from Poly, Yealink and AudioCodes.

Checked 2026-09-16

Compatible devices can be Skype for Business IP phones with standard SIP firmware, Cisco IP phones with multiplatform SIP firmware, or SIP devices from vendors such as Poly, Yealink, and AudioCodes.
Vendor
Microsoft
Product
Teams SIP Gateway
Subsystem
device reuse
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-16
Checked
2026-09-16

Sources

Cite this note

APA

WarmTransfer. (2026, September 16). CUCM to Teams Phone migration: source note cucm-to-teams-phone-sip-gateway-definition. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-to-teams-phone-sip-gateway-definition

BibTeX

@misc{warmtransfer-claim-cucm-to-teams-phone-sip-gateway-definition,
  title  = {CUCM to Teams Phone migration: source note cucm-to-teams-phone-sip-gateway-definition},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cucm-to-teams-phone-sip-gateway-definition},
  note   = {Source note cucm-to-teams-phone-sip-gateway-definition, checked 2026-09-16}
}

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