edgarquadros
Technical User
Hello friends!
I'm having some problems in a customer with SIP Trunk between MX-ONE 6.3 SP1 HF4 (VMWare virtualized server + physical MGU v 2.5.4), and a GSM SIP GW used to calls to cell phones.
Per example, when I'm dialing from analog or digital extensions to my cell phone using this GW, I can't hear the ringback tone in the extension, but I can see my cell phone ringing.
But I have other SIP routes in the same customer, connected to other 3rd Party SIP PBX, and I can hear the ringback tone when I call them.
By the way, I'm using the same route parameters in this SIP routes (ROCAI, RODAI, RODDP, and sip_route).
I took a packet capture between MX-ONE and GW GSM SIP, and I can see that GW GSM SIP is sending the "180 Ringing" signal correctly.
In the same way, I took a packet capture between MX-ONE e 3rd Party SIP PBX, and I can see the same "180 Ringing" signal coming from 3rd Party SIP PBX.
Can you have any idea?
BR
I'm having some problems in a customer with SIP Trunk between MX-ONE 6.3 SP1 HF4 (VMWare virtualized server + physical MGU v 2.5.4), and a GSM SIP GW used to calls to cell phones.
Per example, when I'm dialing from analog or digital extensions to my cell phone using this GW, I can't hear the ringback tone in the extension, but I can see my cell phone ringing.
But I have other SIP routes in the same customer, connected to other 3rd Party SIP PBX, and I can hear the ringback tone when I call them.
By the way, I'm using the same route parameters in this SIP routes (ROCAI, RODAI, RODDP, and sip_route).
I took a packet capture between MX-ONE and GW GSM SIP, and I can see that GW GSM SIP is sending the "180 Ringing" signal correctly.
In the same way, I took a packet capture between MX-ONE e 3rd Party SIP PBX, and I can see the same "180 Ringing" signal coming from 3rd Party SIP PBX.
Can you have any idea?
BR