Source note · Planning a Unified CM upgrade
A DRS restore also requires the server's IP address, hostname, DNS configuration and deployment type to match those stored in the backup file.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- backup
- Deployment
- on-premises
- Region
- not restricted
- Release range
- Release 15 and SUs as of 2026-09-25
- Checked
- 2026-09-25
Sources
- Administration Guide for Cisco Unified Communications Manager, Release 15 and SUs - Restore the System — Cisco Systems · tier 2 current vendor documentation · Restore the System > Restore Prerequisites
Cite this note
APA
WarmTransfer. (2026, September 25). Planning a Unified CM upgrade: source note cucm-upgrade-planning-drs-restore-same-identity. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-upgrade-planning-drs-restore-same-identity
BibTeX
@misc{warmtransfer-claim-cucm-upgrade-planning-drs-restore-same-identity,
title = {Planning a Unified CM upgrade: source note cucm-upgrade-planning-drs-restore-same-identity},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-upgrade-planning-drs-restore-same-identity},
note = {Source note cucm-upgrade-planning-drs-restore-same-identity, checked 2026-09-25}
}