Cisco does not recommend a single-NIC Expressway-E with static NAT; if used the Expressway-E address must be an FQDN resolving to the public IP and the firewall must support NAT reflection.

Checked 2026-09-24

Vendor
Cisco
Product
Cisco Expressway
Subsystem
network
Deployment
on-premises
Region
not restricted
Release range
current as of 2026-09-24
Checked
2026-09-24

Sources

Cite this note

APA

WarmTransfer. (2026, September 24). Setting up Mobile and Remote Access on Cisco Expressway: source note expressway-mra-setup-single-nic-nat-reflection. WarmTransfer. https://warmtransfer.net/knowledge/claims/expressway-mra-setup-single-nic-nat-reflection

BibTeX

@misc{warmtransfer-claim-expressway-mra-setup-single-nic-nat-reflection,
  title  = {Setting up Mobile and Remote Access on Cisco Expressway: source note expressway-mra-setup-single-nic-nat-reflection},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/expressway-mra-setup-single-nic-nat-reflection},
  note   = {Source note expressway-mra-setup-single-nic-nat-reflection, checked 2026-09-24}
}

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