It sometimes takes 6 or 7 minutes for the phones to load. This seems to occur only when the phone is unplugged and then plugged in again. I see the "getting ip" screen for about five minutes. I'm plugging the phone into a 4224 that is running dhcp. Is this simply an unfortunate quality of dhcp on the 4224, or something else? Has anyone else seen this? What up?
You may want to turn on port fast for ports where the phones are plugged in. This will keep the ports from participating in the stp learning, listening, blocking, etc. stage and go staight to forwarding. This make the phone boot up very fast. This is mention in the IP Telephony design guide as well.
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.