Hi Ian!
Don't mind the To: header, the request URI is the one which will be used to route the call. Use strip(6) to strip the first 6 digits. Then you could use lookup("location") and disabling use_domain in the registrar module.
Maybe aou could use rewritehost() before lookup (don't know if lookup uses the original request URI or the modified one).
regards, klaus
Ian Bonham wrote:
Hello Everyone,
I've just joined the list having started using SER and would first like to say Hi to all the subscribers.
I'm having a problem with moving calls between SER servers which I hope someone can offer some advice on.
I'm running my own SER system, which is used to make calls between local users no problems. We are also partnered with another company who provide a POTS gateway for making calls externally. At the moment my setup works perfectly placing calls between extensions on the same domain, and I have got the routing working fine to allow users to make outgoing calls onto the POTS network.
My problem arises when someone on POTS makes a call into our domain. A phone may be registered on my domain as 123456@sip.sft.net, but the call comes in from our partners in the UK. The call is routed to our domain fine, as I have seen running an Ngrep on port 5060. However the calls arrive with a prefix of 197544, then our internal number 123456. They also arrive with the domain www.partner.net on the TO field.
Because the TO field now reads 197544123456@www.partner.net, as soon as it hits my domain it gets lost as I can't direct it to 123456@sip.sft.net.
I've tried changing settings in ser.conf but I can't seem to find the right configuration or location to make it strip the first 6 numbers (197544) and change the domain from www.partner.net to sip.sft.net before I try to send the call to the destination on our domain. I am guessing that it is ser.conf I should be changing, but I am unsure as to where I should be making changes and exactly what changes I should be making to ensure it is only incoming calls from the www.partner.net domain that are affected.
If anyone can offer some advice on how I can achieve this I'd be really grateful. Am I looking in the right place? I have RTFM, but am still lost on this one as I'm quite new to SER.
Many thanks in advance, and wishing everyone a Happy New Year,
Ian Bonham
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