Cisco Expressway IP Port Usage Configuration Guide (Includes X14.3 and X15.0 releases) - Mobile and Remote Access

Publisher

Cisco Systems

URL

https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/expressway/config_guide/X15-0/ip-port/exwy_b_cisco-expressway-ip-port-usage-configuration-guide-x15/exwy_m_mobile-and-remote-access.html

Published

2024-01-11

Updated

unknown

Accessed

2026-09-24

HTTP status

200

License

Cisco copyright; all rights reserved; no-redistribution; short excerpts and locators only

Source notes citing this source

• The port guide lists UDP 36000-59999 for RTP/RTCP media between off-premises endpoints and Expressway-E. in context
• From Expressway-C to Expressway-E, MRA uses TCP 7001 for SIP signaling, TCP 2222 for the SSH tunnels, TCP 7400 for XMPP, and UDP 2776-2777 for traversal media (UDP 36000-36011 on large systems). in context
• Off-premises MRA endpoints reach Expressway-E on TLS 5061 for SIP, TLS 8443 for HTTPS/UDS and TCP 5222 for XMPP. in context
• TURN control on Expressway-E uses port 3478 on Small and Medium systems and ports 3478-3483 on Large systems. TURN media uses UDP 24000-29999. in context
• The IP port usage guide lists UDP 36000-59999 as the RTP/RTCP media range from off-premises endpoints to Expressway-E. disputed in context
• Expressway-C connects outbound to Expressway-E on TCP 7001 for SIP traversal and TCP 2222 for the HTTPS SSH tunnel and TCP 7400 for XMPP and UDP 2776-2777 (or 36000-36011 on Large systems) for traversal media. in context
• Expressway-C reaches Unified CM and IM and Presence on ports including 5060 5061 8443 and 6970-6972. in context
• From the internet to Expressway-E MRA uses TCP 8443 for UDS/provisioning and TCP 5061 for SIP TLS and TCP 5222 for XMPP to IM and Presence. in context
• When TURN is used Expressway-E receives TURN control on UDP 3478 (3478-3483 on Large systems) and TURN media on UDP 24000-29999 from the internet. in context

Cite this source record

APA

WarmTransfer. (2024, January 11). Cisco Expressway IP Port Usage Configuration Guide (Includes X14.3 and X15.0 releases) - Mobile and Remote Access. WarmTransfer. https://warmtransfer.net/knowledge/sources/cisco-exwy-ip-port-guide-x15-mra

BibTeX

@misc{warmtransfer-cisco-exwy-ip-port-guide-x15-mra,
  title  = {Cisco Expressway IP Port Usage Configuration Guide (Includes X14.3 and X15.0 releases) - Mobile and Remote Access},
  author = {{WarmTransfer}},
  year   = {2024},
  url    = {https://warmtransfer.net/knowledge/sources/cisco-exwy-ip-port-guide-x15-mra},
  note   = {Cisco Systems, accessed 2026-09-24}
}