ucm6202 on firmware version 22.214.171.124
gxv3240 on firmware version 126.96.36.199
We have over 100 gxp2135’s installed and working flawless. We’ve installed a single gxv3240 and for some reason outbound calls are a hit or miss. I’m thinking that it has something to do with the medial channel settings. Handsetdialing etc etc. It seems as if the phone is going in sleep mode or media mode. I can receive inbound calls with no problems, but as soon as I hang up and try to dial out it says all circuits are busy please try again later. It take 3 or more tries before it finally dial the number. I am missing something on the gxv3240 setting. Please advise.