[Asterisk-Users] Cisco 7960 problems

[Paul A Brown]

Hi All,

Not sure if this is a phone problem or an Asterisk problem.

Basically after a period of time (around 30 minutes but not too sure of the 
time) the phone no longer delivers any sounds. What I mean by that is.....

if I pick up the phone after a reset I get a dialtone. After around 30 
minutes and I pick up phone I get no dial tone but I can still dial. I 
dialled the voicemail number, I can see on the asterisk console its asking 
for which vmail box and password but I hear nothing. Anyone heard anything 
like this before?

Thanks

Paul