The Unity Connection 15 design guide states that Unity Connection supports as many phone systems as needed, up to the maximum number of ports supported per server or active/active pair.

disputed · Checked 2026-09-25

Cisco Unity Connection supports as many phone systems as needed up to the maximum number of ports supported per Unity Connection server or active/active server pair.
Vendor
Cisco
Product
Cisco Unity Connection
Subsystem
multiple phone system integration
Deployment
on-premises
Region
not restricted
Release range
Unity Connection 15
Status
disputed
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Integrating Unity Connection with Unified CM: source note unity-connection-cucm-integration-setup-design-capacity. WarmTransfer. https://warmtransfer.net/knowledge/claims/unity-connection-cucm-integration-setup-design-capacity

BibTeX

@misc{warmtransfer-claim-unity-connection-cucm-integration-setup-design-capacity,
  title  = {Integrating Unity Connection with Unified CM: source note unity-connection-cucm-integration-setup-design-capacity},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/unity-connection-cucm-integration-setup-design-capacity},
  note   = {Source note unity-connection-cucm-integration-setup-design-capacity, checked 2026-09-25}
}

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