Dedicated Instance reaches the PSTN through a gateway or CUBE on the customer premises (local breakout), a partner-hosted local gateway, or a Cloud Connected PSTN provider.

Checked 2026-10-01

Vendor
Cisco
Product
Webex Calling Dedicated Instance
Subsystem
PSTN
Deployment
dedicated-instance
Region
not restricted
Release range
current as of 2026-10-01
Checked
2026-10-01

Sources

Cite this note

APA

WarmTransfer. (2026, October 1). Unified CM to Webex Calling Dedicated Instance: source note cucm-to-webex-calling-dedicated-instance-dm-pstn-options. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-to-webex-calling-dedicated-instance-dm-pstn-options

BibTeX

@misc{warmtransfer-claim-cucm-to-webex-calling-dedicated-instance-dm-pstn-options,
  title  = {Unified CM to Webex Calling Dedicated Instance: source note cucm-to-webex-calling-dedicated-instance-dm-pstn-options},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cucm-to-webex-calling-dedicated-instance-dm-pstn-options},
  note   = {Source note cucm-to-webex-calling-dedicated-instance-dm-pstn-options, checked 2026-10-01}
}

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