Source note · Troubleshooting Cisco IP phones stuck upgrading firmware
A value in the Phone Load Name field of an individual phone's configuration overrides the model's default firmware load.
Checked 2026-10-02
the setting of the Phone Load Name field in the Phone Configuration window overrides the default firmware load
- Vendor
- Cisco
- Product
- Cisco Unified Communications Manager
- Subsystem
- device firmware
- Deployment
- on-premises
- Region
- not restricted
- Release range
- 15 and SUs
- Checked
- 2026-10-02
Sources
- Administration Guide for Cisco Unified Communications Manager, Release 15 and SUs - Manage Device Firmware — Cisco Systems · tier 2 current vendor documentation · Set up Default Firmware for a Phone Model; Set the Firmware Load for a Phone
Cite this note
APA
WarmTransfer. (2026, October 2). Troubleshooting Cisco IP phones stuck upgrading firmware: source note cucm-phone-firmware-upgrade-troubleshooting-loadname-override. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-phone-firmware-upgrade-troubleshooting-loadname-override
BibTeX
@misc{warmtransfer-claim-cucm-phone-firmware-upgrade-troubleshooting-loadname-override,
title = {Troubleshooting Cisco IP phones stuck upgrading firmware: source note cucm-phone-firmware-upgrade-troubleshooting-loadname-override},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-phone-firmware-upgrade-troubleshooting-loadname-override},
note = {Source note cucm-phone-firmware-upgrade-troubleshooting-loadname-override, checked 2026-10-02}
}