I've been nutting away at this problem for days without success, which is that I can't get the mwi light to function on my ip phone.
I have a sip trunk running on my router which works fine for outgoing and incoming pstn calls. Attached is a copy of the phone section of my running config. At the moment when I get a sip call ephone 3 rings which is the way I want it but I also want ephone 3 to display the mwi light when I have a message waiting in my voicemail.
I've done 'debug mwi-relay events' and when the sip trunk first registers I can see the NOTIFY message from my sip provider but I've been unable to get my phone to work the mwi light.
If anyone can look at the config and tell me what I need to do to make this work that'd be great.
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.