Launch A Firmware Update By Using A Browser Command - Cisco 521SG - Unified IP Phone VoIP Administration Manual

Provisioning
Updating Profiles and Firmware
Cisco Small Business SPA300 Series, SPA500 Series, and WIP310 IP Phone Administration Guide
Parameter
Log Upgrade Success
Msg
Log Upgrade Failure Msg
License Keys

Launch a Firmware Update by using a Browser Command

An upgrade command entered into the browser address bar can be used to
upgrade firmware on a phone. The phone updates only when it is idle. The update
is attempted automatically after the call is complete.
To update the phone firmware, enter this command:
http://phone-ip-address/admin/upgrade?protocol://server-
name[:port]]/firmware-path
protocol defaults to TFTP.
•
server-name defaults to the host requesting the URL.
•
port defaults to:
•
- 69 for TFTP
- 80 for HTTP
- 443 for HTTPS
firmware-path defaults to /spa.bin (The firmware-pathname typically
•
includes the file name of the binary located in a directory on the TFTP or
HTTP server. For example, http://192.168.2.217/admin/
upgrade?tftp://192.168.2.251/spa.bin) for SPA phones, and
/wip310.img for the Cisco WIP310.)
Description
Syslog message issued after a firmware upgrade
attempt completes successfully. The default is
$PN $MAC -- Successful upgrade
$SCHEME://$SERVIP:$PORT$PATH -- $ERR
Syslog message issued after a failed firmware
upgrade attempt. The default is
$PN $MAC -- Upgrade failed: $ERR.
This field is not used.
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