V5 Weird transfer problem cant hear

[AldoLinares]

Setup:

4 FXS - Grandstream GXW4004
4 FXO - Grandstream GXW4104
1 IP Phone - GXP2000

When i get a call from PSTN and answer on the phone on the GXP2000 and then doing a transfer (not blind, blind works) to a FXS Phone i dont hear the PSTN on the FXS i can only hear from the PSTN


Any help?

Thanks

 

[AldoLinares]

Whats the diference between doing a blind transfer and an assistant transfer, why the blind transfer works fine.

 

[miraportuga]

Are you using the same codecs? Dont know if actually this has to do with it, but its a chance... i've not installed V5 yet due its bugs.... i will try it again thoug this week, give once again a chance, to see if i can make it work like in V3.

Cheers

 

[AldoLinares]

Yea they are the same codecs, and everything works fine, just a transfer between IP Phone and FXS phone with atendant transfer fails. blind works from a call from PSTN.

The bad part of this is that its not a test setup but a setup for a production with 15 phones 4 FXS only.