The MRA Configuration chapter presents the setup in this order: UC mode, server addresses, SIP, intrusion protection, domains, discovery of UC servers, authentication path, optional OAuth and SAML, then the Unified Communications traversal zone.

Checked 2026-09-24

Vendor
Cisco
Product
Cisco Expressway
Subsystem
configuration
Deployment
on-premises
Region
not restricted
Release range
X15.2 guide
Checked
2026-09-24

Sources

Cite this note

APA

WarmTransfer. (2026, September 24). Expressway and Mobile and Remote Access: source note cucm-expressway-mra-config-order. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-expressway-mra-config-order

BibTeX

@misc{warmtransfer-claim-cucm-expressway-mra-config-order,
  title  = {Expressway and Mobile and Remote Access: source note cucm-expressway-mra-config-order},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cucm-expressway-mra-config-order},
  note   = {Source note cucm-expressway-mra-config-order, checked 2026-09-24}
}

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