Source note · Setting up Mobile and Remote Access on Cisco Expressway
ICE passthrough lets MRA-registered endpoints send media directly to each other bypassing the Expressway servers after first flowing through Expressway-E and -C, with non-ICE endpoints keeping the traversal path.
Checked 2026-09-24
- Vendor
- Cisco
- Product
- Cisco Expressway
- Subsystem
- ice
- Deployment
- on-premises
- Region
- not restricted
- Release range
- X12.5 and later
- Checked
- 2026-09-24
Sources
- Mobile and Remote Access Through Cisco Expressway Deployment Guide (X15.2) - ICE Media Path Optimization — Cisco Systems · tier 2 current vendor documentation · ICE Media Path Optimization, overview
Cite this note
APA
WarmTransfer. (2026, September 24). Setting up Mobile and Remote Access on Cisco Expressway: source note expressway-mra-setup-ice-purpose. WarmTransfer. https://warmtransfer.net/knowledge/claims/expressway-mra-setup-ice-purpose
BibTeX
@misc{warmtransfer-claim-expressway-mra-setup-ice-purpose,
title = {Setting up Mobile and Remote Access on Cisco Expressway: source note expressway-mra-setup-ice-purpose},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/expressway-mra-setup-ice-purpose},
note = {Source note expressway-mra-setup-ice-purpose, checked 2026-09-24}
}