Hi,On a cluster with 5 Call Managers, we have created 2 Call Manager group. Each contains 3 Call Manager out of five. Those Call Manager groups are part of some Device pools, and those device pools are assigned to some of our IP phones. The IP phones...

I'd like to know what is the timeout of 7960 phone keepalive, how much time the phone will wait until it switches to the secondary Call Manager.Also, can we modify this value?

I got this strange behaviour on two of different cluster of Call Manager : on IP phones, in corporate directory, after choosing a name in the list, when I press the "dial" softkey nothing happen. The number is not dialed and nothing change on the dis...

Is the jitter buffer adjustable in Cisco IP phone? Also, what are the specs? I'm interested in knowing what is the maximum delay before a phone considered a packet not useful and drop it.

Just want to verify that Call Manager 3.0(11) support SNMP traps. If so, is there a special configuring procedure? I modified the "SNMP service" parameters to match my SNMP trap receiver. I enabled SNMP in the service parameter of the Call Manager. C...