voip:cisco:7905_unbrick
Differences
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| voip:cisco:7905_unbrick [2020/05/06 06:51] – rplecko | voip:cisco:7905_unbrick [2020/05/06 06:52] (current) – rplecko | ||
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| After the default Skinny Call Control Protocol (SCCP) firmware of the 7912G IP phone is changed to Session Initiation Protocol (SIP) firmware and the IP phone is powered on, these issues occur: | After the default Skinny Call Control Protocol (SCCP) firmware of the 7912G IP phone is changed to Session Initiation Protocol (SIP) firmware and the IP phone is powered on, these issues occur: | ||
| - | * The hold button is red. | + | * The hold button is <fc # |
| - | * The menu button is green. | + | * The menu button is <fc # |
| - | * The display window is blank. | + | * The display window is **blank**. |
| This indicates that the phone firmware is corrupted. | This indicates that the phone firmware is corrupted. | ||
voip/cisco/7905_unbrick.1588747880.txt.gz · Last modified: 2020/05/06 06:51 by rplecko