My ISP, which holds both the broadband and landline telephony monopolies in this area, blocks port 5060. Also, I am behind NAT (at this location; my router has a real address).
I am hoping it would be possible to set up a proxy at a 3rd location to make it possible to use the Broadvoice service. I am able to use FWD for incoming and outgoing without trouble, so I don't think there are any other obstacles.
I tried setting up my 3rd-location server to simply reflect packets that hit it on UDP port 7000, so they went to Broadvoice's server on port 5060. Unsurprisingly, I suppose, that didn't work. Tcpdump showed that nothing ever came back along that route; I am not sure whether Broadvoice's server was sending replies anywhere, but they sure weren't making it to my intermediate reflecting machine.
So I guess there needs to be some rewriting going on. It seems like SER may be the tool for this, but after looking through many example configurations, I was unable to find something as simple as what I'm after. Does anyone have any ideas about a good place for me to start? Is SER in fact an appropriate tool for this task?
Thanks.
miguel
Just an idea quick.. Enable record routing..
/Atle
* Miguel Cruz mnc-serusers@u.nu [050106 15:33]:
My ISP, which holds both the broadband and landline telephony monopolies in this area, blocks port 5060. Also, I am behind NAT (at this location; my router has a real address).
I am hoping it would be possible to set up a proxy at a 3rd location to make it possible to use the Broadvoice service. I am able to use FWD for incoming and outgoing without trouble, so I don't think there are any other obstacles.
I tried setting up my 3rd-location server to simply reflect packets that hit it on UDP port 7000, so they went to Broadvoice's server on port 5060. Unsurprisingly, I suppose, that didn't work. Tcpdump showed that nothing ever came back along that route; I am not sure whether Broadvoice's server was sending replies anywhere, but they sure weren't making it to my intermediate reflecting machine.
So I guess there needs to be some rewriting going on. It seems like SER may be the tool for this, but after looking through many example configurations, I was unable to find something as simple as what I'm after. Does anyone have any ideas about a good place for me to start? Is SER in fact an appropriate tool for this task?
Thanks.
miguel
Serusers mailing list serusers@lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers
So I guess there needs to be some rewriting going on. It seems like SER may be the tool for this, but after looking through many example configurations, I was unable to find something as simple as what I'm after. Does anyone have any ideas about a good place for me to start? Is SER in fact an appropriate tool for this task?
I would suggest using Asterisk as a B2BUA instead. You register with your remote Asterisk at whatever port you define and that Asterisk in turn connects with your provider via port 5060.
Thanks.
miguel
Serusers mailing list serusers@lists.iptel.org http://lists.iptel.org/mailman/listinfo/serusers
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Andres -
Atle Samuelsen -
Miguel Cruz