If you are using asterisk just for the purpose of registering with the gateway then you could also consider using sipsak for that (that should be simpler).
sipsak can send the registration and you can configured it to put the IP address of your proxy server into the Contact.
Jan.
On 12-11 15:03, E. Versaevel wrote:
Hello,
I'm currently trying to setup a SIP environment for VoIP calling for my final school project, so I'm just working with VoIP/SIP for 2 weeks.
I'm using SER as a SIP proxy server, but the carrier/gateway I am using for calling to/from PSTN is requiring me to register at their server and authorize outgoing calls, which is something SER won't do. So I got the idea to use asterisk between the PSTN carrier and SER for the authorization, since Asterisk can register and auth itself.
SIP --------- SIP --------- SIP --------- PSTN -----| |-----------| |-----------| |------ --------- --------- --------- SER Asterisk Carrier <-- auth stuff --> <-- sip relay -->
Has anyone here ever tried a similar setup or is this an impossibility ?
Kind regards,
E. Versaevel
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