We are using CME. I think the version is win-k9-1_5(0.37).

Hello,

There is not a special code, but you cam make tje intercom feature only diable from specicif phones.

ephone-dn 1

number 1000

ephone-dn 2

number 1001

ephone-dn 10

number A1010

intercom A1011

ephone-dn 11

number A1011

intercom A1010

ephone 1

button 1:1 2:10

phone 2

button 1:2 2:11

With this cofig, only ephone 1 and 2 can intercome each other.

Drop the "A" from the intercom ext, then the number can be globally dialed.

There are other configs, but these are the basics.

Thank you for the response. Do you need to config this through the Config Assistant or can this be done on the phone itself?