Source note · CUCM CallManager SDL trace files
CallManager trace files pulled from the CLI are normally .gz files; a .gzo file is one that was still open for writing at download time and may not open cleanly.
Checked 2026-09-22
If you get any .gzo files those are files that were open at the time you download them
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- Trace file format
- Deployment
- on-premises
- Region
- not restricted
- Release range
- not stated; 2017 technote
- Checked
- 2026-09-22
Sources
- Collect CCM Traces Through CLI — Cisco Systems · tier 2 current vendor documentation · Collect traces through CLI (note on .gzo files)
Cite this note
APA
WarmTransfer. (2026, September 22). CUCM CallManager SDL trace files: source note cucm-sdl-trace-files-gz-gzo-extensions. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-sdl-trace-files-gz-gzo-extensions
BibTeX
@misc{warmtransfer-claim-cucm-sdl-trace-files-gz-gzo-extensions,
title = {CUCM CallManager SDL trace files: source note cucm-sdl-trace-files-gz-gzo-extensions},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-sdl-trace-files-gz-gzo-extensions},
note = {Source note cucm-sdl-trace-files-gz-gzo-extensions, checked 2026-09-22}
}