Re: [Serusers] call PSTN -> SIP

not sure I follow, assume you have no src_ip check, what happens, does ser send a request for authroisation to the gateway, if so , then before u send that request that where you add a if statement to check its a request from ur src_ip...

Iqbal

Kostas Marneris wrote:

Thanks for your help Iqbal..

but I'm still experiencing problems : I put the 'src_ip' in top of 'Call Processing System'

my conf : ... # --------------------------------------- # Record Route Section # --------------------------------------- ... # --------------------------------------- # Loose Route Section # --------------------------------------- ... # ---------------------------------------- # Call Type Processing System # ---------------------------------------- if (src_ip ==62.103.4.155) { log(1,"PSTN-GW originated req..."); break; };

   if (uri != myself) {
           log(1,"URI is not myself");
           route(1);
           break;
   };

... bla-bla-bla

I just expected SER logged the mesg "PSTN-GW originated req..." to /var/log/messages... But nothing is logged there... :(

On the other hand I can see SIP mesgs on c5300 (debug ccsip all) and I can verify these with tcpdump/5060 on SER box..

thank you anyway, Kostas

Iqbal wrote:

...

just accept the calls from that IP address, by detecting src_ip=a.b.cd or adding into trusted table, and checking for allow_trusted.

The gateway should then send to ser, ser should then accept the call without calling any auth scenario

Iqbal

Kostas Marneris wrote:

...

Hello,

I want to make a call from PSTN to a SIP phone. I use a cisco 5300 for answering/handling the PSTN number and then forward the call to a SER box (0.8.14) .

POTS -> c5300 --> SER -> SIP softphone

My conf on c5300: ! dial-peer voice 1003 voip destination-pattern 12345 session protocol sipv2 session target sip-server codec g711ulaw ! sip-ua sip-server ipv4:X.Y.Z.W !

What is the appropriate configuration on ser.cfg in order to handle this call and forward it to sip:userX@mydomain.com ?? Any hint about this ??

I've already done the opposite scenario (SIP->PSTN) : ser.cfg: if (uri =~ "^sip:2*") { rewritehostport("1.2.3.4:5060"); forward(uri:host, uri:port); break; };

thanks for any help, Kostas

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