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New Member

H323 gateway questions

I have configured H323 gw... and it works...but...

Question number one....

While I call from outside PSTN to H.323 gw...Why I should hear 2 ringback signals before I hear dial tone ..if I have no connection plar. And I can be connected to some internal number if I have connection plar configured.

Can I change it?

P.S. Call from analog phone (fxs port in the same router/gw as fxo) have no this 2 additional ringbacks...

Question number two....

I can call from analog phone to IP phones... but...when I trying to call CTI numbers I cannot do it.... And when call is forwarded to voicemail... it fail...(like somebody off-hook and then on-hook)....

I can call from IP phones works...

Calling space it not issue too...

What is it?

Can anybody help?

Thanks in advance...

New Member

Re: H323 gateway questions

Hi, regarding your secound question it looks like you have a CODEC proplem, you sould check the codec configuration on the gateway.

New Member

Re: H323 gateway questions

You absolutely right.... I already figured out....

Default codec was g729....For all CTI ports it should be g711...