ip phone speaker phone quality

[kyle1532]

hey guys,

just wondering what settings i could look at or possibly change to make a 4621sw sould better when using speaker phone. the people in the outside world say it sounds like im in a tunnel......the sound on the 4621 sounds great.

any help would be great.


set up.....

406v2 5.0.15
analog lines
vcm 20

 

[jamie77]

Turn off Automatic Gain Control usually helps.

Jamie Green

Football is not a matter of life and death-It is far more important!!!!

 

[hairlessupportmonkey]

try the compression on the IP Extn - change it to G711 if you have enough bandwidth...