In Webex Calling dial patterns, X matches one digit (0-9). ! matches any digit sequence but only at the end of an E.164 pattern. ! and X cannot be combined in one pattern, and X cannot sit in the middle of a number.

Checked 2026-09-23

Vendor
Cisco
Product
Webex Calling
Subsystem
dial patterns
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-23
Checked
2026-09-23

Sources

Cite this note

APA

WarmTransfer. (2026, September 23). Enterprise dial plan design and normalization: source note dial-plan-design-webex-wildcards. WarmTransfer. https://warmtransfer.net/knowledge/claims/dial-plan-design-webex-wildcards

BibTeX

@misc{warmtransfer-claim-dial-plan-design-webex-wildcards,
  title  = {Enterprise dial plan design and normalization: source note dial-plan-design-webex-wildcards},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/dial-plan-design-webex-wildcards},
  note   = {Source note dial-plan-design-webex-wildcards, checked 2026-09-23}
}

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