[Serusers] SER + Asterisk

[Alessio Focardi]

Hello Laurent,

Tuesday, April 20, 2004, 6:21:07 PM, you wrote:

LB> I think i follow the instructions ... but should i "route"  ( so modify
LB> the ser.cfg file)  some messages to my gateway to use the answering
LB> machine or services provided by my gateway ...
LB> And what about autocreatepeer=yes?

surely later you will have to route in ser.cfg for outbound calls, checking first for
user auth and grp assignement.

Using the extention method you can direct sip addresses to services in
asterisk like voicemail or voice prompts.

that's my ser routing for outside calls



                                        
                                        record_route();                 
                                               
                
                                        if (uri=~"sip:0[0-9]+@"){
                                
                                        if (!proxy_authorize("mydomain.com", "subscriber")) {proxy_challenge("mydomain.com", "0");sl_send_reply("403", "That's not your home");break;}; #fine proxy challenge
                                        if (!is_user_in("credentials", "local")){sl_send_reply("403", "No permission for local calls");break;}; #fine invite                               
                
                                        rewritehostport("sip.mydomain.com:5090");
                                        t_relay();
                                        break;
                                
                                        }; #fine if uri sip:0 


inside asterisk calls forwarded by ser are treated by this extention

exten => _0.,1,Dial,Zap/g1/${EXTEN:1}|45|r
exten => _0.,2,Congestion

its important to notice that you have to block port 5090 for incoming
ip requests ....

Only ser will be allowed to talk to asterisk and forward calls, after
user checking.

Hope it helps

LB> thx

LB> Alessio Focardi wrote:

>>Hello Laurent,
>>
>>Tuesday, April 20, 2004, 4:45:41 PM, you wrote:
>>
>>LB> But my clients should register on SER or on Asterisk?
>>
>>On ser, then you will need to protect asterisk from unallowed pstn
>>call, but that will come later on.
>>
>>
>>LB> thx
>>
>>LB> Alessio Focardi wrote:
>>
>>  
>>
>>>>Hello Laurent,
>>>>
>>>>Tuesday, April 20, 2004, 1:50:37 PM, you wrote:
>>>>
>>>>LB> In fact, my ser installation works fine...
>>>>LB> I can pass call through asterisk in standalone...
>>>>LB> The problem is to interconnect the 2, to register ( i don't know if it's
>>>>LB> a right solution) the sipphones on SER and to go outside thanks to
>>>>LB> asterisk...
>>>>
>>>>make asterisk use port 5090 for sip, then as a first step make
>>>>asterisk register in ser as an extention.
>>>>
>>>>you can do this in asterisk's sip.conf
>>>>
>>>>example
>>>>
>>>>register => 10:password at sip.yourdomanin.com/10
>>>>
>>>>this tells asterisk to register extention 10 as address 109 at yourdomain.com
>>>>
>>>>dial 10 with a sip phone and you are in asterisk ... note that you
>>>>should have an extention 10 defined, or it will not work.
>>>>
>>>>B> Thx
>>>>
>>>>LB> Alessio Focardi wrote:
>>>>
>>>> 
>>>>
>>>>      
>>>>
>>>>>>Hello Laurent,
>>>>>>
>>>>>>What you want to accomplish could be done, my advice is to setup a
>>>>>>working installation of ser then you will continue with asterisk.
>>>>>>
>>>>>>At first make a simple installation of ser (no auth, no db maybe) and make
>>>>>>your phones call each other.
>>>>>>
>>>>>>If you encounter specific problems and you want to have some help this
>>>>>>is the right place.
>>>>>>
>>>>>>Good luck !
>>>>>>
>>>>>>
>>>>>>
>>>>>>Tuesday, April 20, 2004, 1:29:41 PM, you wrote:
>>>>>>
>>>>>>LB> Hi,
>>>>>>LB> I want to use SER as a sip Proxy and asterisk as a gateway to the PSTN
>>>>>>LB> network ...
>>>>>>LB> My sipphones are BudgetTone101 and i'm having trouble trying configure
>>>>>>LB> them....
>>>>>>LB> Indeed, i don't know if they should register on SER or not... I don't
>>>>>>LB> know what kind of sip messages should be passed to my machine running
>>>>>>LB> asterisk.
>>>>>>LB>    I don't know what must be in ser.cfg ( if you've an example it could
>>>>>>LB> help me a lot...)...
>>>>>>LB> I wasn't able to find documentations about using Ser and Asterisk in
>>>>>>LB> this configuration ( messages in the archives are not explicit
>>>>>>LB> enough....) , so if you've a pointer or so....
>>>>>>
>>>>>>
>>>>>>LB>    Help...
>>>>>>
>>>>>>LB> thx,
>>>>>>LB> Laurent
>>>>>>
>>>>>>LB> _______________________________________________
>>>>>>LB> Serusers mailing list
>>>>>>LB> serusers at lists.iptel.org
>>>>>>LB> http://lists.iptel.org/mailman/listinfo/serusers
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>     
>>>>>>
>>>>>>          
>>>>>>
>>>>LB> _______________________________________________
>>>>LB> Serusers mailing list
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>>>>LB> http://lists.iptel.org/mailman/listinfo/serusers
>>>>
>>>>
>>>>
>>>> 
>>>>
>>>>      
>>>>
>>
>>
>>
>>  
>>



-- 
Best regards,
 Alessio                            mailto:afoc at interconnessioni.it