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Need help with Grandstream GXW-4108 to choose the right FXO port to make calls out

zribiahmed
Posts: 1
 Member Since:
2011-10-12
Submitted by zribiahmed on Wed, 10/12/2011 - 3:14am.

Hello everybody,

I have a SIP gateway "GXW4108" with 8 FXO ports connected to eight telephone lines, 8 trunks I configured with "with sip accounts" outgoing and incoming calls work fine. My problem is how to choose a well-defined port to release a call on this port? I found in the documentation Grandstream GXW410x I have to use the "Prefix to Specify Port (1 stage dialing method)," but I managed to do so.

Does anyone can help me on this?

Thank you in advance for your help.

Sorry for my bad English.

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GSSupport43
Posts: 1
 Member Since:
2011-10-16
FXO port
Sun, 10/16/2011 - 1:07pm

Dear Sir,

In order to force the GXW-410x to place a call using the desired line, you will need to configure the following on the GXW-4108 :

Prefix to specify Port (1 stage dialing method) : Default is 99.
Syntax to USE this feature: prefix# (that is 99) + ch# (could be anything from 1 to 8) + dialing# will result in this call forwarded to FXO port (ch#) immediately.

For example if you want to call using the first line, you will need to dial 991+( The number ). Please keep in mind that you'll need also to add the prefix you're configuring on Trixbox at the beginning of " 991+( The number ) " in order to place an outgoing call via the FXO gateway.

Please let me know if you have any further question.

Best Regards,



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