[Asterisk-biz] Asterisk integration with 2N Easy Gate Analog GSM Gateway

[Melisa Teoh]

Has anyone on the list integrated this 2N mobile gateway with Asterisk 
successfully?

We have tested it under two scenarios - connected directly to a Zap 
channel on a digium card and via an ATA w/ PSTN gateway port.

In both cases, we are experiencing poor call quality with a high degree 
of static interference, apparently from the GSM radio.  Similar to what 
you hear if you are in the middle of a conversation on a traditional 
desktop phone with your mobile sitting near by and an incoming call 
comes in on the mobile.

Any advice on how this issue might be resolved would be greatly appreciated.

Thank you.

Melisa.

P/S: We have also written to 2N and contacted their distributor but have 
yet to receive a response.