Reset Avaya 1603L to automatically acquire an I.P. address using DHCP?

[ddartn]

Hi Everyone,

I have been attempting to set a Static I.P. address on an Avaya 1603L (firmware 1.343A) handset. Unfortunately I have not...

[thomsc]

I'm not a telephony guy, but I have updated the software on the 46xx and 96xx almost as frequently as they have been made available and I've never had...

[cacer1]

I hope this is the right place to post this question:

- Is there a way to change (increase) the default volume for the handset?
...

[jaywilliams]

Hi all,

Is it possible on a 9640 IP phone to listen to audio through the handset and the headset at the same time? Currently I can only...