Using fax on Audio codes

[jancek]

OK, sorry for asking for firmware files here. Anyway, I have them for H.323 and SIP MP1xx version 5.6. If anybody needs them, please contact me, I can send it through email.

We have connected OXE R9.0-h1.301.33 to our Public SIP provider, but he does not support FAX over T38. Only FAX through G711. From BPWS eRequest I found that OXE supports only T38 over SIP and H.323, if it is public trunk. They have told me to use Audiocodes device.

Please, do someone use this Audiocodes for FAX over G711 through Public SIP trunk on OXE?

If yes, how to connect Audiocodes - SIP device or external gw, and how to configure this device? Can someone send me some .ini file for this specific config, please? I have tried some configs but no success.
Thanks in advance.

jancek

[Kinne_DUP]

Hi,

I have a similar problem with a MP 112 5.60A.014.009 on a OXE 9.0
I can make national "fax calls" without any problmems through our SIP trunk from our voip provider. But when I try international fax numbers with 00 I get busy tone after ~ 3 seconds.

I used a SIP extension for the fax user.

How did you solve your problems?

[root]

Hi,

I have a similar problem with a MP 112 5.60A.014.009 on a OXE 9.0
I can make national "fax calls" without any problmems through our SIP trunk from our voip provider. But when I try international fax numbers with 00 I get busy tone after ~ 3 seconds.

I used a SIP extension for the fax user.

How did you solve your problems?

post a motortrace and we will see

[Kinne_DUP]

So, I attached an Grandstream HT502 ATA. It works with it. So there must be something wrong within the MP112 itself

[Kinne_DUP]

It works, I had to set the maximum length of the dialed number to a higher value.

[whistler_DUP]

http://depositfiles.com/files/7guxg7a9m

here is mp-11x and mp-124 firmware 5.0 - 5.6 h323, sip, mgcp
i'm using version 5.0 mp112fxs sip with OXE 7.1, fax t.38 over sip works just fine