Prerequisites in the Webex BYoPSTN acceptance procedure include at least dual data centers reachable over TCP/IP, and routing in E.164 format.

Checked 2026-09-25

Vendor
Cisco
Product
Webex Meetings BYoPSTN
Subsystem
acceptance
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-25
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). SIP trunk carrier turn-up and acceptance testing: source note sip-trunk-carrier-turn-up-byopstn-prereqs. WarmTransfer. https://warmtransfer.net/knowledge/claims/sip-trunk-carrier-turn-up-byopstn-prereqs

BibTeX

@misc{warmtransfer-claim-sip-trunk-carrier-turn-up-byopstn-prereqs,
  title  = {SIP trunk carrier turn-up and acceptance testing: source note sip-trunk-carrier-turn-up-byopstn-prereqs},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/sip-trunk-carrier-turn-up-byopstn-prereqs},
  note   = {Source note sip-trunk-carrier-turn-up-byopstn-prereqs, checked 2026-09-25}
}

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