When configuring the lines on an IP phone you can specify the "Ring Setting (Phone Idle)" and "Ring Setting (Phone Active)" parameters. One of the options you can choose is "System Default".
My question is where do you set the "System Default" for these two parameters? I can't seem to find it.
Thanks in advance for any assistance.
You have to dig deep for these ones :)
Service>Service Parameters>Callmanager Service>Clusterwide Parameters (Device - Phone)
You will see the settings options here.
Hope this helps!