Source note · One-way and no-way audio diagnosis
When a Cisco IOS H.323 gateway has more than one active IP interface, the Unified CM 12.5(1) guide says to bind H.323 signalling to one source address with h323-gateway voip bind srcaddr, so the gateway always uses the same source address.
Checked 2026-09-24
- Vendor
- Cisco
- Product
- Cisco IOS H.323 gateways
- Subsystem
- H.323 signalling
- Deployment
- on-premises
- Region
- not restricted
- Release range
- H.323 gateways; Unified CM 12.5(1) guide
- Checked
- 2026-09-24
Sources
- Troubleshooting Guide for Cisco Unified Communications Manager Release 12.5(1) — Device Issues — Cisco Systems, Inc. (www.cisco.com) · tier 2 current vendor documentation · Device Issues > Voice Quality > One-Way Audio or No Audio > H.323 signalling bind subsection
Cite this note
APA
WarmTransfer. (2026, September 24). One-way and no-way audio diagnosis: source note one-way-audio-h323-bind-remedy. WarmTransfer. https://warmtransfer.net/knowledge/claims/one-way-audio-h323-bind-remedy
BibTeX
@misc{warmtransfer-claim-one-way-audio-h323-bind-remedy,
title = {One-way and no-way audio diagnosis: source note one-way-audio-h323-bind-remedy},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/one-way-audio-h323-bind-remedy},
note = {Source note one-way-audio-h323-bind-remedy, checked 2026-09-24}
}