Will changing the subnet mask cause problems?


#1

Customer wants to change the subnet mask on the network that houses the UCM and phones. Any potential problems foreseen?
Thx


#2

If you change everything accordingly, I don’t see any problems.


#3

Depends which way the subnet mask is eg if it is a 10.10.0.0/255.255.255.0 and you want to have two networks reachable and go to 10.10.0.0 / 255.255.0.0 and 10.10.1.0/255.255.0.0 etc … then that wont be a problem.

If it is a different scenario to that then you will have to edit all network interfaces to suit.