Source note · Troubleshooting Expressway Mobile and Remote Access
Expressway-C logging 'Unable to connect to host ... port 7400: (111) Connection Refused' is caused by a single-NIC Expressway-E with Use Dual Network Interfaces set to Yes; set it to No.
Checked 2026-10-01
- Vendor
- Cisco
- Product
- Cisco Expressway
- Subsystem
- traversal-zone
- Deployment
- on-premises
- Region
- not restricted
- Release range
- technote updated 2024-09-03
- Checked
- 2026-10-01
Sources
- Resolve Collaboration Edge Most Common Issues — Cisco Systems · tier 2 current vendor documentation · Log In Issues > XCP_JABBERD connection refused
Cite this note
APA
WarmTransfer. (2026, October 1). Troubleshooting Expressway Mobile and Remote Access: source note expressway-mra-troubleshooting-dual-nic-setting-7400. WarmTransfer. https://warmtransfer.net/knowledge/claims/expressway-mra-troubleshooting-dual-nic-setting-7400
BibTeX
@misc{warmtransfer-claim-expressway-mra-troubleshooting-dual-nic-setting-7400,
title = {Troubleshooting Expressway Mobile and Remote Access: source note expressway-mra-troubleshooting-dual-nic-setting-7400},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/expressway-mra-troubleshooting-dual-nic-setting-7400},
note = {Source note expressway-mra-troubleshooting-dual-nic-setting-7400, checked 2026-10-01}
}