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H323 gateway low outgoing volume

Help, I am having a hard time trying to figure out how the input gain and output attentuation commands interact on a voice port (pstn line; 2811 router). Our VOIP callers can hardly be heard by the called parties (not VOIP users) but I'm not sure which command needs to be tweaked (or both). Right now we have input gain 2; output attentuation 1. Thanks for any help you can provide.

1 REPLY
Anonymous
N/A

Re: H323 gateway low outgoing volume

Try the following parameters:

input gain -6

output attenuation 14

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