keywords: ip pbx voip gateway gsm gateway

× Questions about VS-GW2120/GW1600/GW1202 and WGW1002G GSM Series VoIP Gateway

Execute USSD and get it's response remotely

6 years 2 weeks ago #11328 by bristol
Good day to all.

Is it possible somehow to execute ussd code and get it's response from gateway remotely? I have 3 gsm gateways filled with SIMs from several operators and getting it's balances through ussd codes is a long-time tiring job.

Just trying to make my life easier :)
Thanks.
The following user(s) said Thank You: heizi.lv
6 years 2 weeks ago #11329 by heizi.lv
Hi,

You can use AMI interface to get response of USSD from remotely.Here is a manul.You can refer it.
openvoxwiki.atlassian.net/wiki/display/U...m+GSM+Gateway+by+AMI
6 years 2 weeks ago #11331 by lindali
Hi bristol,

You can send ussd command through asterisk AMI interface.
openvoxwiki.atlassian.net/wiki/display/UM/AppNot_AMI

Here below is USSD command Usage:
Usage: gsm send ussd <span> <message> ori|[timeout]
Send USSD on a given GSM span
Here below is an example:

Attachments:
6 years 1 week ago #11345 by bristol
Thanks a lot linda, heizi.

openvoxwiki.atlassian.net is a good wiki, but missing images is a little annoying. :)

Trying to get some response from AMI without success. Will post later
6 years 1 week ago #11346 by bristol
excuse me for a dumb question

I miss something with span numbering. If I want to send USSD from Board2-gsm2 channel what is a span number? if I use "6" the response is
No GSM running on span 6
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