CUCM setup

[johnwatson]

Hello guys,

I have CME with router and switch,now I want to change cme to cucm and I didn't get how to connect the parts ? is it like cme I connect switch to router and ip phones to switch with vlans or what ?

Thanks.

[Maren Mahoney · Accepted solution]

Phones will be plugged into the switch, the switchports will be configured with voice vlans that will have a dhcp pool for the phones, the dhcp pool will have an option 150 setting that will point to CUCM.

As long as the phones have IP connectivity to CUCM (via the router) they can communicate and hopefully register.

Maren