<table cellspacing="0" cellpadding="0" border="0" ><tr><td valign="top" style="font: inherit;">Hi Bogdan<br><br>got it :)<br><br>1 more question about the flag <br>modparam("nathelper", "sipping_bflag", 7)<br> modparam("usrloc", "nat_bflag", 7)<br><br>the modem ADSL will close the port after 3 mins(some minutes), so Opensips should send OPTION message(sip ping) to modem to keep port that should open for UA <br><br>the sipping_blag of nathelper module should be the same value as nat_bflag of usrloc ? or the cflag of usrloc just has a value??<br><br><br>Thank you<br>Ha`<br><br>--- On <b>Tue, 1/5/10, Bogdan-Andrei Iancu <i><bogdan@voice-system.ro></i></b> wrote:<br><blockquote style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; padding-left: 5px;"><br>From: Bogdan-Andrei Iancu <bogdan@voice-system.ro><br>Subject: Re: [OpenSIPS-Users] Need help on flag in usrloc<br>To: "OpenSIPS users mailling list"
<users@lists.opensips.org><br>Date: Tuesday, January 5, 2010, 7:20 AM<br><br><div class="plainMail">Hi Ha,<br><br>the NAT branch flag you use is 7 (nat_bflag) and in usrloc you find the <br>branch flags in the cflags (contact flags) field. The cflags is a mask <br>with all the branch flags: 192 = 128 (2^7) + 64 (2^6)<br><br>Regards,<br>Bogdan<br><br><br>ha do wrote:<br>> Hi all<br>><br>> i am successfull to check the UA behind NAT but i dont know what value <br>> of the flag will be stored in the usrloc<br>><br>> Could someone please let me know the value of Nated UA flag, that is <br>> stored in usrloc<br>><br>><br>> my config :<br>> modparam("nathelper", "natping_interval",180)<br>> modparam("nathelper", "ping_nated_only", 1)<br>> modparam("nathelper", "sipping_bflag", 7)<br>> modparam("nathelper", "sipping_from", "sip:<a ymailto="mailto:cucku@kamailio.org"
href="/mc/compose?to=cucku@kamailio.org">cucku@kamailio.org</a>")<br>> modparam("registrar|nathelper", "received_avp", "$avp(i:80)")<br>> modparam("usrloc", "nat_bflag", 7)<br>><br>><br>> route{<br>><br>> ....<br>> route("4");<br>> if (method=="REGISTER")<br>> {<br>> if (isflagset(5)) {<br>> setbflag(6);<br>> setbflag(7);<br>> }<br>> if (!save("location"))<br>> sl_reply_error();<br>>
exit;<br>> }<br>> }<br>> route[4]{<br>> force_rport();<br>> if (nat_uac_test("19")) {<br>> if (method=="REGISTER") {<br>> fix_nated_register();<br>> } else {<br>> fix_nated_contact();<br>> }<br>> setflag(5);<br>> }<br>>
return;<br>> }<br>><br>> mysql> select * from location\G<br>> *************************** 1. row ***************************<br>> id: 12<br>> username: 1000<br>> domain: NULL<br>> contact: sip:1000@192.168.1.2:12280;rinstance=a4752f45bdc3ddd3<br>> received: sip:210.245.35.150:12280<br>> path: NULL<br>> expires: 2010-01-05 17:48:56<br>> q: -1.00<br>> callid: YjE1NWJmYWYyYWMzZDg2ZDc5MjY0NDQyMGE5NDEwM2E.<br>> cseq: 2<br>> last_modified: 2010-01-05 16:48:56<br>> flags: 0<br>> cflags: 192<br>>
user_agent: eyeBeam release 1004p stamp 31962<br>> socket: udp:118.69.193.198:5060<br>> methods: 5951<br>><br>><br>> Thank you<br>> Ha`<br>><br>><br>><br>> ------------------------------------------------------------------------<br>><br>> _______________________________________________<br>> Users mailing list<br>> <a ymailto="mailto:Users@lists.opensips.org" href="/mc/compose?to=Users@lists.opensips.org">Users@lists.opensips.org</a><br>> <a href="http://lists.opensips.org/cgi-bin/mailman/listinfo/users" target="_blank">http://lists.opensips.org/cgi-bin/mailman/listinfo/users</a><br>> <br><br><br>-- <br>Bogdan-Andrei Iancu<br>www.voice-system.ro<br><br><br>_______________________________________________<br>Users mailing list<br><a ymailto="mailto:Users@lists.opensips.org"
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