Search rule Source can be Any, All zones (registered devices plus neighbor and traversal zones), Local Zone (registered devices only) or Named (a specific zone or subzone).

Checked 2026-09-25

Vendor
Cisco
Product
Cisco Expressway
Subsystem
search rules
Deployment
on-premises
Region
not restricted
Release range
X15.3; current as of 2026-09-25
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Setting up business-to-business calling on Cisco Expressway: source note expressway-b2b-setup-search-rule-sources. WarmTransfer. https://warmtransfer.net/knowledge/claims/expressway-b2b-setup-search-rule-sources

BibTeX

@misc{warmtransfer-claim-expressway-b2b-setup-search-rule-sources,
  title  = {Setting up business-to-business calling on Cisco Expressway: source note expressway-b2b-setup-search-rule-sources},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/expressway-b2b-setup-search-rule-sources},
  note   = {Source note expressway-b2b-setup-search-rule-sources, checked 2026-09-25}
}

Read in context