Source note · SRST on Cisco IOS XE
Unified SIP SRST on the ISR 4000 does not support transcoding, shared lines or mixed shared lines, video calling, or multicast MOH for SIP.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Cisco Unified SRST
- Subsystem
- sip-srst
- Deployment
- on-premises
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- Cisco Unified SRST Administration Guide (All Versions) - Cisco Unified SIP SRST on Cisco 4000 Series Integrated Services Router — Cisco Systems · tier 2 current vendor documentation · Cisco Unified SIP SRST on Cisco 4000 Series ISR > Restrictions
Cite this note
APA
WarmTransfer. (2026, September 25). SRST on Cisco IOS XE: source note srst-configuration-sip-srst-no-transcoding. WarmTransfer. https://warmtransfer.net/knowledge/claims/srst-configuration-sip-srst-no-transcoding
BibTeX
@misc{warmtransfer-claim-srst-configuration-sip-srst-no-transcoding,
title = {SRST on Cisco IOS XE: source note srst-configuration-sip-srst-no-transcoding},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/srst-configuration-sip-srst-no-transcoding},
note = {Source note srst-configuration-sip-srst-no-transcoding, checked 2026-09-25}
}