i have two sites each one have a router 2811 and switch 3650-POE , i would like to build a simple VOIP network between them without need to buy a cisco call manager, how can do that (configuration) and which module i need to to add to routers. can u please give me URL that is so similar for my case
You can run Callmanager Express on the routers. You could also run Unity Express on the routers for voicemail if that is a requirement. CUE comes in either a Network Module or AIM form factor. Please see the links below.
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.