Cannot upgrade 7921G over WLAN from 1.0.2 to 1.0.3.
I can open the phones web page just fine. I go to the phone upload link. Select it and browse to the .tar file. I select it. Hit upload. Another window opens showing status. It makes it down the entire progress bar and then just hangs until I close the window.
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.