[OpenSIPS-Users] About L4 Swtich + 2 * opensips

[Ali Pey]

Nick,

If lookup is returning -1 or -3, that means it didn't find the user in the
location table and it should send 404 instead of routing the call.

You need to find out why lookup can not find the user. You need to look at
opensips logs not the sip logs.

Enable debugging in your opensips.cfg file and look at the logs and see why
it can't find the user in the location table. If you don't see any error
messages, then post the opensips logs here.

Regards,
Ali Pey


On Fri, Jul 6, 2012 at 2:23 AM, Nick Chang <nick.chang at kland.com.tw> wrote:

> Hello****
>
> ** **
>
> I found this error.****
>
> ** **
>
> In my old opensips.cfg****
>
> ** **
>
> route[generic_relay] {****
>
>         # for INVITEs enable some additional helper routes****
>
>         #---- Helper route, if nat=yes in the R-URI  set flag 6 ----#****
>
>         #----        This is used to Process REINVITES          ----#****
>
>         if (subst_uri('/((sip:.*)||(sip:.*:.*));nat=yes/\1/')){****
>
>                 setbflag(6);****
>
>         };****
>
> ** **
>
>         #---- If caller(flag 5) or callee(flag 6) are behind NAT  ---#****
>
>         #---- Call the route(6) to force the use of the RTP Proxy ---#****
>
>         if (isflagset(5)||isbflagset(6)) {****
>
>                 route(nat_fixups);****
>
>         };****
>
> ** **
>
>         if (!t_relay()) {****
>
>                 sl_reply_error();****
>
>         };****
>
>         exit;****
>
> }****
>
> ** **
>
> route[user_location]{****
>
>         if (!lookup("location", "m")) {****
>
>                 switch ($retcode) {****
>
>                         case -1:****
>
>                         case -3:****
>
>                                t_newtran();****
>
>                                send_reply("404", "Not Found");****
>
>                                exit;****
>
>                         case -2:****
>
>                                 send_reply("405", "Method Not Allowed");**
> **
>
>                                 exit;****
>
>                 }****
>
>         }****
>
>         # when routing via usrloc, log the missed calls also****
>
>         setflag(2); # Account missed calls****
>
> ** **
>
>         t_on_failure("user_failure");****
>
> ** **
>
>         route(generic_relay);****
>
> }****
>
> ** **
>
> Then, I modify it.****
>
> ** **
>
> route[generic_relay] {****
>
>         # for INVITEs enable some additional helper routes****
>
>         #---- Helper route, if nat=yes in the R-URI  set flag 6 ----#****
>
>         #----        This is used to Process REINVITES          ----#****
>
>         if (subst_uri('/((sip:.*)||(sip:.*:.*));nat=yes/\1/')){****
>
>                 setbflag(6);****
>
>         };****
>
> ** **
>
>         #---- If caller(flag 5) or callee(flag 6) are behind NAT  ---#****
>
>         #---- Call the route(6) to force the use of the RTP Proxy ---#****
>
>         if (isflagset(5)||isbflagset(6)) {****
>
>                 route(nat_fixups);****
>
>         };****
>
> ** **
>
>         if (!t_relay()) {****
>
>                 sl_reply_error();****
>
>         };****
>
>         exit;****
>
> }****
>
> ** **
>
> route[user_location]{****
>
>         if (!lookup("location", "m")) {****
>
>                 switch ($retcode) {****
>
>                         case -1:****
>
>                         case -3:****
>
>         route(generic_relay);****
>
>         #                       t_newtran();****
>
>         #                       send_reply("404", "Not Found");****
>
>         #                       exit;****
>
>                         case -2:****
>
>                                 send_reply("405", "Method Not Allowed");**
> **
>
>                                 exit;****
>
>                 }****
>
>         }****
>
>         # when routing via usrloc, log the missed calls also****
>
>         setflag(2); # Account missed calls****
>
> ** **
>
>         t_on_failure("user_failure");****
>
> ** **
>
>         route(generic_relay);****
>
> }****
>
> ** **
>
> ** **
>
> ** **
>
> Now, SIP1 can call to SIP2. It’s OK.****
>
> But, If User isn’t online.****
>
> It can not display “user not found”, only display “request timeout(408)”**
> **
>
> ** **
>
> Do everyone have any good suggest??****
>
> Can modify it to fine??****
>
> ** **
>
> Thanks for your support.****
>
> Nick****
>
> ** **
>
> *From:* users-bounces at lists.opensips.org [mailto:
> users-bounces at lists.opensips.org] *On Behalf Of *Ali Pey
> *Sent:* Thursday, July 05, 2012 11:34 PM
> *To:* OpenSIPS users mailling list
> *Subject:* Re: [OpenSIPS-Users] About L4 Swtich + 2 * opensips****
>
> ** **
>
> What do you see in the logs? Is it that it can not find the other user or
> is it that it can not reach it? ****
>
> If you can't find the reason in the logs, then post them here.****
>
> ** **
>
> Regards,****
>
> Ali Pey ****
>
> On Thu, Jul 5, 2012 at 11:05 AM, Nick <nick.chang at kland.com.tw> wrote:****
>
> Dear****
>
> ** **
>
> My two opensips connected to the same location table in the same database
>
> Thanks****
>
> Nick****
>
>
> Ali Pey <alipey at gmail.com> 於 2012/7/5 22:24 寫道：****
>
> Both opensips server should be connected to the same location table in the
> same Database.****
>
> ** **
>
> Regards,****
>
> Ali Pey****
>
> ** **
>
> On Thu, Jul 5, 2012 at 6:18 AM, Nick Chang <nick.chang at kland.com.tw>
> wrote:****
>
> Dear ****
>
>  ****
>
> I have a ServerIronADX 1000. ****
>
> I have two OpenSIPS Server****
>
>  ****
>
> Then I setup this L4 Switch for SIP’s load balance****
>
>  ****
>
> When client1 login to SIP1 and client2 login to SIP2****
>
> Then client1 call to client2.****
>
>  ****
>
> Client1 can’t call to client2. It’s failed.****
>
>  ****
>
> How to setup OpenSIPS, Lets it found client1 and client2??****
>
> Thanks for your help.****
>
>  ****
>
> It’s my config.****
>
> server real SIP1 10.1.3.131****
>
> port default disable****
>
> port sip****
>
> port sip udp-only****
>
> !****
>
> server real SIP2 10.1.3.132****
>
> port default disable****
>
> port sip****
>
> port sip udp-only****
>
> !****
>
> server virtual SIP-VIP 10.1.3.130****
>
> port sip****
>
> port sip udp-only****
>
> port sip reset-on-port-fail****
>
> bind sip SIP1 sip SIP2 sip****
>
>  ****
>
> Thanks****
>
> Nick****
>
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users****
>
> ** **
>
> _______________________________________________
> Users mailing list
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> http://lists.opensips.org/cgi-bin/mailman/listinfo/users****
>
>
> _______________________________________________
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>
> ** **
>
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>
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