Source note · Setting up SIPREC forking on CUBE for call recording
Cisco attributes post-production SIPREC failures mainly to an unavailable recording server, seen as 503 Service Unavailable or 500 Server Internal Error responses to CUBE's recording INVITE.
Checked 2026-10-01
- Vendor
- Cisco
- Product
- Cisco Unified Border Element
- Subsystem
- SIPREC troubleshooting
- Deployment
- on-premises
- Region
- not restricted
- Release range
- IOS XE 17.6 onwards
- Checked
- 2026-10-01
Sources
- Cisco Unified Border Element Configuration Guide - Cisco IOS XE 17.6 Onwards: SIP Forking — Cisco Systems · tier 2 current vendor documentation · Troubleshoot, post-production failures
Cite this note
APA
WarmTransfer. (2026, October 1). Setting up SIPREC forking on CUBE for call recording: source note cube-siprec-setup-recorder-503-500. WarmTransfer. https://warmtransfer.net/knowledge/claims/cube-siprec-setup-recorder-503-500
BibTeX
@misc{warmtransfer-claim-cube-siprec-setup-recorder-503-500,
title = {Setting up SIPREC forking on CUBE for call recording: source note cube-siprec-setup-recorder-503-500},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cube-siprec-setup-recorder-503-500},
note = {Source note cube-siprec-setup-recorder-503-500, checked 2026-10-01}
}