[OpenSIPS-Users] Accepting calls only form Some IP Address

[Danny Dias]

sorry, my small script is like this:

if (check_address("0","192.168.0.35","0","ANY","", "")) {
                t_relay();
        }
        else {
                sl_send_reply("403", "Forbidden");
        exit;
        }

Still receiving the 403



2013/8/30 Danny Dias <ing.diasdanny at gmail.com>

> Finally,
>
> I did it like this:
>
> if (!check_address("0","192.168.0.35","0","ANY","", "")) {
>>                 t_relay();
>>         }
>>         else {
>>                 sl_send_reply("403", "Forbidden");
>>         exit;
>>         }
>
>
> But now, all the calls from source ip address 192.168.0.35 receive a 403:
>
> U 192.168.0.35:3832 -> 192.168.1.20:5060
>> INVITE sip:1001 at 192.168.1.20 SIP/2.0.
>> Via: SIP/2.0/UDP 192.168.1.35:3832
>> ;branch=z9hG4bK-d8754z-c4f09d265010a511-1---d8754z-;rport.
>> Max-Forwards: 70.
>> Contact: <sip:1000 at 192.168.0.35:3832>.
>> To: <sip:1001 at 192.168.1.20>.
>> From: "1000"<sip:1000 at 192.168.1.20>;tag=6be1ed13.
>> Call-ID: ZGZiMjEwMzFjZjRkNDFmMzdhZGJkNTgxYzlmYjE4MTY.
>> CSeq: 1 INVITE.
>> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE,
>> SUBSCRIBE, INFO.
>> Content-Type: application/sdp.
>> Supported: replaces.
>> User-Agent: Bria 3 release 3.5.3 stamp 70600.
>> Content-Length: 208.
>> .
>> v=0.
>> o=- 1377858559536092 1 IN IP4 192.168.0.35.
>> s=Bria 3 release 3.5.3 stamp 70600.
>> c=IN IP4 192.168.0.35.
>> t=0 0.
>> m=audio 53766 RTP/AVP 8 0 101.
>> a=rtpmap:101 telephone-event/8000.
>> a=fmtp:101 0-15.
>> a=sendrecv.
>>
>> U 192.168.1.20:5060 -> 192.168.0.35:3832
>> SIP/2.0 403 Forbidden.
>> Via: SIP/2.0/UDP 192.168.0.35:3832
>> ;received=192.168.0.35;branch=z9hG4bK-d8754z-c4f09d265010a511-1---d8754z-;rport=3832.
>> To: <sip:1001 at 192.168.1.20>;tag=7ff88f74df89822193682e3f23116cc8.59de.
>> From: "1000"<sip:1000 at 192.168.1.20>;tag=6be1ed13.
>> Call-ID: ZGZiMjEwMzFjZjRkNDFmMzdhZGJkNTgxYzlmYjE4MTY.
>> CSeq: 1 INVITE.
>> Server: OpenSIPS (1.9.1-notls (i386/linux)).
>> Content-Length: 0.
>
>
>
>
>
>
> 2013/8/30 Danny Dias <ing.diasdanny at gmail.com>
>
>> So,
>>
>> It would be something like this (not quite sure...):
>>
>> route {
>>> if (check_address("0","192.168.2.135","0","ANY","", "")) {
>>> t_relay();
>>> else if (sl_send_reply("403", "Forbidden"));
>>> exit;
>>> }
>>
>> .
>>> .
>>
>>
>> In this small script at the very begining of route script, i will only
>> permit calls from ip "192.168.2.135", any other ip, will receive a 403. Am
>> i right?
>>
>> Thanks
>>
>>
>>
>>
>>
>>
>>
>>
>> 2013/8/30 Víctor Fernández Martínez <vfernandez at barracuda.com>
>>
>>> Hi Danny,
>>>
>>> You can check the source IP address using $si and send a forbidden
>>> response if
>>> it doesn't match your needs.
>>>
>>> Best regards.
>>>
>>>
>>>
>>> On Friday 30 August 2013 03:48:25 Danny Días wrote:
>>> > Hi,
>>> >
>>> > I need to configure OpenSIPS to only accept calls from 1 IP address and
>>> > without any kind of authentication (no password required for clients);
>>> i
>>> > wonder if there's a function in OpenSIPS to accomplish this?
>>> >
>>> > Thanks so much
>>>
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opensips.org
>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>
>>
>>
>>
>> --
>> *SIP:* danny at voice.danntel.net <http://www.danntel.net/?page_id=189>
>> *Web: *http://www.danntel.net
>>
>
>
>
> --
> *SIP:* danny at voice.danntel.net <http://www.danntel.net/?page_id=189>
> *Web: *http://www.danntel.net
>



-- 
*SIP:* danny at voice.danntel.net <http://www.danntel.net/?page_id=189>
*Web: *http://www.danntel.net
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