Source note · Inventorying a legacy PBX before migration
Migration Insights accepts CDR files up to 2 GB, uploaded as .gzip after they are run through Cisco's CDR Preprocessing script.
Checked 2026-10-14
The maximum size of upload for CDR file is 2GB.
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- Migration Insights
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-10-14
- Checked
- 2026-10-14
Sources
- Migration insights — Cisco Systems, Inc. (Webex Help Center) · tier 2 current vendor documentation · Migration Insights > CDR upload section
Cite this note
APA
WarmTransfer. (2026, October 14). Inventorying a legacy PBX before migration: source note pbx-discovery-inventory-mi-cdr-limit-2gb. WarmTransfer. https://warmtransfer.net/knowledge/claims/pbx-discovery-inventory-mi-cdr-limit-2gb
BibTeX
@misc{warmtransfer-claim-pbx-discovery-inventory-mi-cdr-limit-2gb,
title = {Inventorying a legacy PBX before migration: source note pbx-discovery-inventory-mi-cdr-limit-2gb},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/pbx-discovery-inventory-mi-cdr-limit-2gb},
note = {Source note pbx-discovery-inventory-mi-cdr-limit-2gb, checked 2026-10-14}
}