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37456 discussions

[Serusers] Call quality
by Mike Cassidy 30 Jun '06

30 Jun '06

Can anyone point me in the right direction for resources that could help me to improve call quality? I have everything up and running ok, but the quality of the calls is a bit ropey at the moment. Any help here would be much appreciated. Thanks in advance, Mike

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Re: [Users] Using # for Sip 2 Sip calls
by Kenny Chua 30 Jun '06

30 Jun '06

Ok, I've just used this routing, it just shows thats its trying and the call never goes through. Here is my openser.cfg with the data from ngrep. Not sure why the call wont go through: debug=3 fork=yes log_stderror=no listen=192.168.1.6 alias=test.com port=5060 children=4 dns=no rev_dns=no fifo="/tmp/openser_fifo" fifo_db_url="mysql://openser:openserrw@localhost/openser" loadmodule "/usr/local/lib/openser/modules/mysql.so" loadmodule "/usr/local/lib/openser/modules/sl.so" loadmodule "/usr/local/lib/openser/modules/tm.so" loadmodule "/usr/local/lib/openser/modules/rr.so" loadmodule "/usr/local/lib/openser/modules/maxfwd.so" loadmodule "/usr/local/lib/openser/modules/usrloc.so" loadmodule "/usr/local/lib/openser/modules/registrar.so" loadmodule "/usr/local/lib/openser/modules/auth.so" loadmodule "/usr/local/lib/openser/modules/auth_db.so" loadmodule "/usr/local/lib/openser/modules/uri.so" loadmodule "/usr/local/lib/openser/modules/uri_db.so" loadmodule "/usr/local/lib/openser/modules/domain.so" loadmodule "/usr/local/lib/openser/modules/nathelper.so" loadmodule "/usr/local/lib/openser/modules/avpops.so" loadmodule "/usr/local/lib/openser/modules/textops.so" loadmodule "/usr/local/lib/openser/modules/xlog.so" modparam("auth_db|uri_db|usrloc", "db_url", "mysql://openser:openserrw@localhost/openser") modparam("auth_db", "calculate_ha1", 1) modparam("auth_db", "password_column", "password") modparam("nathelper", "natping_interval", 30) modparam("nathelper", "ping_nated_only", 1) modparam("nathelper", "rtpproxy_sock", "unix:/var/run/rtpproxy.sock") modparam("usrloc", "db_mode", 2) modparam("registrar", "nat_flag", 6) modparam("rr", "enable_full_lr", 1) modparam("tm", "fr_inv_timer", 27) modparam("tm", "fr_inv_timer_avp", "inv_timeout") route { # ----------------------------------------------------------------- # Sanity Check Section # ----------------------------------------------------------------- if (!mf_process_maxfwd_header("10")) { sl_send_reply("483", "Too Many Hops"); exit; }; if (msg:len > max_len) { sl_send_reply("513", "Message Overflow"); exit; }; # ----------------------------------------------------------------- # Record Route Section # ----------------------------------------------------------------- if (method!="REGISTER") { record_route(); }; if (method=="BYE" || method=="CANCEL") { unforce_rtp_proxy(); t_relay(); exit; } # ----------------------------------------------------------------- # Loose Route Section # ----------------------------------------------------------------- if (loose_route()) { if ((method=="INVITE" || method=="REFER") && !has_totag()) { sl_send_reply("403", "Forbidden"); return; }; if (method=="INVITE") { if (!proxy_authorize("","subscriber")) { proxy_challenge("","0"); return; } else if (!check_from()) { sl_send_reply("403", "Use From=ID"); return; }; consume_credentials(); if (nat_uac_test("19")) { setflag(6); force_rport(); fix_nated_contact(); }; force_rtp_proxy("l"); }; route(1); return; }; # ----------------------------------------------------------------- # Call Type Processing Section # ----------------------------------------------------------------- if (uri!=myself) { route(4); route(1); return; }; if (method=="ACK") { route(1); return; } else if (method=="CANCEL") { route(1); return; } else if (method=="INVITE") { route(3); return; } else if (method=="REGISTER") { route(2); return; }; lookup("aliases"); if (uri!=myself) { route(4); route(1); return; }; if (!lookup("location")) { sl_send_reply("404", "User Not Found"); return; }; route(1); } route[1] { # ----------------------------------------------------------------- # Default Message Handler # ----------------------------------------------------------------- t_on_reply("1"); if (!t_relay()) { if (method=="INVITE" && isflagset(6)) { unforce_rtp_proxy(); }; sl_reply_error(); }; } route[2] { # ----------------------------------------------------------------- # REGISTER Message Handler # ---------------------------------------------------------------- if (!search("^Contact:[ ]*\*") && nat_uac_test("19")) { setflag(6); fix_nated_register(); force_rport(); }; sl_send_reply("100", "Trying"); if (!www_authorize("","subscriber")) { www_challenge("","0"); exit; }; if (!check_to()) { sl_send_reply("401", "Unauthorized"); return; }; consume_credentials(); if (!save("location")) { sl_reply_error(); }; } route[3] { # ----------------------------------------------------------------- # INVITE Message Handler # ----------------------------------------------------------------- if (!proxy_authorize("","subscriber")) { proxy_challenge("","0"); return; } else if (!check_from()) { sl_send_reply("403", "Use From=ID"); return; }; consume_credentials(); if (nat_uac_test("19")) { setflag(6); } lookup("aliases"); if (uri!=myself) { route(4); route(1); return; }; if (uri=~"^sip:\*[0-9]*@"){ xlog("Sip 2 Sip\n"); strip(1); #strip away the * route(4); route(1); return; }; if (!lookup("location")){ if (uri=~"^sip:[0-9]*@") { xlog("PSTN Gateway\n"); route(4); route(5); return; }; sl_send_reply("404", "User Not Found"); return; }; route(4); route(1); } route[4] { # ----------------------------------------------------------------- # NAT Traversal Section # ----------------------------------------------------------------- if (isflagset(6)) { force_rport(); fix_nated_contact(); force_rtp_proxy(); } } route[5] { # ----------------------------------------------------------------- # PSTN Handler # ----------------------------------------------------------------- xlog("Routed to route 5\n"); rewritehostport("pstn.gateway:5060"); avp_write("i:45", "inv_timeout"); route(1); } onreply_route[1] { if (isflagset(6) && status=~"(180)|(183)|2[0-9][0-9]") { if (!search("^Content-Length:[ ]*0")) { force_rtp_proxy(); }; }; if (nat_uac_test("1")) { fix_nated_contact(); }; } U 2006/06/29 14:33:43.120386 192.168.1.1:1027 -> 192.168.1.6:5060 INVITE sip:201@test.com SIP/2.0..Record-Route: <sip:192.168.1.6;f tag=1535693657;lr=on>..Via: SIP/2.0/UDP 192.168.1.6;branch=z9hG4bK038c.2054 5ab4.0..Via: SIP/2.0/UDP 70.xxx.xxx.xx:5060;received=192.168.1.1;rport=5060 ;branch=z9hG4bK5F856FB99EE741348558D3F5BDFB4199..From: Kenny <sip:200@test.com>;tag=1535693657..To: <sip:*201@test.com>..Contact: <sip:200@192.168.1.1:5060>..Call-ID: 0A64050F-C53B-4751-94FD-4658CB6CF37F@1 92.168.1.30..CSeq: 33944 INVITE..Max-Forwards: 69..Content-Type: applicatio n/sdp..User-Agent: X-Lite release 1105x..Content-Length: 325....v=0..o=200 268371887 268371936 IN IP4 70.189.13.171..s=X-Lite..c=IN IP4 192.168.1.6..t =0 0..m=audio 21088 RTP/AVP 0 8 3 98 97 101..a=rtpmap:0 pcmu/8000..a=rtpmap :8 pcma/8000..a=rtpmap:3 gsm/8000..a=rtpmap:98 iLBC/8000..a=rtpmap:97 speex /8000..a=rtpmap:101 telephone-event/8000..a=fmtp:101 0-15..a=sendrecv..a=no rtpproxy:yes.. U 2006/06/29 14:33:43.120906 192.168.1.6:5060 -> 192.168.1.1:5060 SIP/2.0 407 Proxy Authentication Required..Via: SIP/2.0/UDP 192.168.1.6;bra nch=z9hG4bK038c.20545ab4.0;received=192.168.1.1..Via: SIP/2.0/UDP 70.xxx.xxx.xxx:5060;received=192.168.1.1;rport=5060;branch=z9hG4bK5F856FB99EE74134855 8D3F5BDFB4199..From: Kenny <sip:200@test.com>;tag=1535693657..To: <sip:*201@test.com>;tag=eb9822f1ed1b15a932bf98c097b3aaca.4dc7..C all-ID: 0A64050F-C53B-4751-94FD-4658CB6CF37F@192.168.1.30..CSeq: 33944 INVI TE..Proxy-Authenticate: Digest realm="test.com", nonce="44a42c439 d432ec2bff44d80632d0ec98b8d4d6e"..Server: OpenSer (1.0.1 (i386/linux))..Con tent-Length: 0..Warning: 392 192.168.1.6:5060 "Noisy feedback tells: pid=7 010 req_src_ip=192.168.1.1 req_src_port=1027 in_uri=sip:201@test.com out_uri=sip:201@test.com via_cnt==2".... --------------------------------- Yahoo! Music Unlimited - Access over 1 million songs.Try it free.

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[Users] Hung up incoming calls
by raviprakash sunkara 30 Jun '06

30 Jun '06

Hi , A small issues, But i seems to be challenging issuses to all, That... UAC are behind the NAT.. are hunging up automatically.. That caller is not hung up, callee is hung up after 32 seconds. And missed and rejecting call are working fine. I think , ACK session time out and is not requesting to openser . problem in openser.cfg with NAT or X-lite 3.0 softphones.. Problem in confiuration setting in softphones. Or Problem with router Gateways ( NETGEAR) from outbound to inbound. > Please any one give me suggestions or clues to resolve my issuess. > > > > > > > > > > > > > > > > > > > Bye Happpen Weakend ,,,,, Thanks and Regards with cheers Sunkara Ravi Prakash (Voip Developer && openSER) Hyperion Technology www.hyperion-tech.com

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[Serusers] Configuring Sipura SPA942 for use with ffee IPTEL.ORG service
by David 30 Jun '06

30 Jun '06

Hi, I have registered for a free iptel.org sip account. I have a Sipura SPA942 sip phone and I am trying to find basic configuration information for setting up a sip phone for use with iptel.org's free service. I have scoured the site and cannot seem to find anything. Can someone provide the basic information or point me to the correct documentation on setting up a hard phone for use on iptel.org? Thanks,

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[Serusers] Create a new module
by Kavvalaki Alexandra 30 Jun '06

30 Jun '06

Hello, Can anyone tell me how can i create a new module? Thank you

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[Serusers] Suggestion Required
by Abdul Lateef 30 Jun '06

30 Jun '06

Hi friends, I am new in OpenSER, I want to use it only for SIP Proxying with freeradius. I made plan to install openser with freeradius on Virtual Server to get only 100 cuncurent calls. 1- Is it possible to install on Virtual Server? 2- Which Codecs or used, because i want to calculate the bandhwidth according to the codec? 3- What RAM should be used to handel 100 cuncurent calls? 4- It can accept h323-credit-time from radius to control max credit call time? I will appriciate for your kind of suggestion. Regards, __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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[Serusers] (no subject)
by Kavvalaki Alexandra 30 Jun '06

30 Jun '06

Hello, Can anyone tell me how can i create a new module? Thanks

1 0

[Serusers] Assure a BYE is received ??
by Adrian Georgescu 30 Jun '06

30 Jun '06

I do now know your setup but you only need to add some extra columns to your radacct table. Except for the time required to apply the sql changes (your table will lock and you cannot write to it) I am not aware of any impact on a standard freeradius installation. Adrian >>>> Ok, it means that I'll just make the RTP pass through mediaproxy by enabling the use of it on non-NATed UA's. Just a question, I have an existing RADIUS accounting setup, would there be a problem if I implemented the accounting feature of mediaproxy? I'm afraid because written in the docs in the distro i need to patch the radacct table, will it affect the existing one or alter something? Thanks, Ryan

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[Serusers] crash info - DBG: tcp_main_loop: dead child 2 (shutting down?)
by Hakan YASTI 30 Jun '06

30 Jun '06

Dear All, I user ser-0.9.3_1. Today it has crashed and I got the following logs from debug.log. What can be the problem? Best Regards, Hakan. Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: SIP Reply (status): Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: version: <SIP/2.0> Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: status: <100> Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: reason: <Trying> Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: parse_headers: flags=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: Found param type 232, <branch> = <z9hG4bK846c.8bba40d.0>; state=16 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: end of header reached, state=5 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: parse_headers: Via found, flags=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: parse_headers: this is the first via Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: After parse_msg... Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: grep_sock_info - checking if host==us: 11==11 && [84.51.32.21] == [84.51.32.21] Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: grep_sock_info - checking if port 5060 matches port 5060 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: forward_reply: found module tm, passing reply to it Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: DEBUG: t_check: msg id=257654 global id=257653 T start=0xffffffff Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: parse_headers: flags=17 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: Found param type 232, <branch> = <z9hG4bKacHxBfRNa>; state=16 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: end of header reached, state=5 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: parse_headers: Via found, flags=17 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: parse_headers: this is the second via Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: end of header reached, state=9 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: DEBUG: get_hdr_field: <To> [43]; uri=[sip:009xxxxxxxxx@mydomain;user=phone] Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: DEBUG: to body [<sip:009xxxxxxxxxx@mydomain;user=phone>^M ] Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: get_hdr_field: cseq <CSeq>: <1> <INVITE> Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: parse_headers: flags=4 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: DEBUG: t_reply_matching: hash 50760 label 218409912 branch 0 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: DEBUG: t_reply_matching: reply matched (T=0x2877aa78)! Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: DEBUG: t_check: msg id=257654 global id=257654 T end=0x2877aa78 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: DEBUG: reply_received: org. status uas=100, uac[0]=0 local=0 is_invite=1) Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: ->>>>>>>>> T_code=100, new_code=100 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: DEBUG: relay_reply: branch=0, save=0, relay=-1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: DEBUG: add_to_tail_of_timer[1]: 0x2877aba0 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: DEBUG:destroy_avp_list: destroying list 0x0 Jun 26 14:37:56 globalser /usr/local/sbin/ser[640]: receive_msg: cleaning up Jun 26 14:37:56 globalser /usr/local/sbin/ser[666]: DBG: tcp_main_loop: dead child 2 (shutting down?) Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: Memory status (pkg): Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: qm_status (0x8103e40): Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: heap size= 1027664 Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: used= 807328, used+overhead=1018224, free=9440 Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: max used (+overhead)= 1026976 Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: dumping all alloc'ed. fragments: Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: Memory status (pkg): Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: 0. N address=0x8108fe8 frag=0x8108fe0 size=128 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: qm_status (0x8103e40): Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: 1. N address=0x8109078 frag=0x8109070 size=128 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: heap size= 1027664 Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: 2. N address=0x8109108 frag=0x8109100 size=32 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: used= 809296, used+overhead=1020912, free=6752 Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: 3. N address=0x8109138 frag=0x8109130 size=16 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: max used (+overhead)= 1028288 Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: 4. N address=0x8109158 frag=0x8109150 size=16 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: dumping all alloc'ed. fragments: Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: 5. N address=0x8109178 frag=0x8109170 size=112 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: 0. N address=0x8108fe8 frag=0x8108fe0 size=128 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: 6. N address=0x81091f8 frag=0x81091f0 size=16 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: 1. N address=0x8109078 frag=0x8109070 size=128 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: 7. N address=0x8109218 frag=0x8109210 size=112 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: 2. N address=0x8109108 frag=0x8109100 size=32 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: 8. N address=0x8109298 frag=0x8109290 size=16 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: 3. N address=0x8109138 frag=0x8109130 size=16 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: 9. N address=0x81092b8 frag=0x81092b0 size=16 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: 4. N address=0x8109158 frag=0x8109150 size=16 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: 10. N address=0x81092d8 frag=0x81092d0 size=16 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: 5. N address=0x8109178 frag=0x8109170 size=112 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[644]: 11. N address=0x81092f8 frag=0x81092f0 size=16 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[643]: 6. N address=0x81091f8 frag=0x81091f0 size=16 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[645]: 71. N address=0x810a6f8 frag=0x810a6f0 size=128 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[645]: 73. N address=0x810a818 frag=0x810a810 size=128 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[645]: 74. N address=0x810a8a8 frag=0x810a8a0 size=128 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[645]: 75. N address=0x810a938 frag=0x810a930 size=128 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[645]: 76. N address=0x810a9c8 frag=0x810a9c0 size=128 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[645]: 77. N address=0x810aa58 frag=0x810aa50 size=128 used=1 Jun 26 14:37:56 globalser /usr/local/sbin/ser[645]: 78. N address=0x810aae8 frag=0x810aae0 size=128 used=1

2 1

Re: [Users] Cisco radius auth
by Glenn Dalgliesh 30 Jun '06

30 Jun '06

What is your existing billing system? Many radius based platforums support digest auth. The cisco portion take some coding to make work but can be done. --------------------- Sent with ChatterEmail True push email for the Treo Smartphone www.chatteremail.com -----Original Message----- From: Jeff Williams <jeffw(a)globaldial.com> Date: Thursday, Jun 29, 2006 9:55 pm Subject: Re: [Users] Cisco radius auth Jeff Williams wrote: Is there any way to get openser to do radius auth using attribute from the Cisco VSA Voice Implementation Guide <http://www.cisco.com/en/US/products/sw/iosswrel/ps1835/products_programming…>? i.e. something like: > Access-Request NAS-IP-Address = 203.56.98.120 NAS-Port-Type = Async User-Name = "62186234" cisco-h323-conf-id = "h323-conf-id=89437006 E20011DA B677BBCA D2EBCDD5" Called-Station-Id = "0011553334112401" Calling-Station-Id = "0295731743" User-Password = "<145>;<22><242>$<251><243>)u<183>h<225>y<173><150><193>" > I would like to get openser to authenticate against an existing billing system if possible. Mmm, I realised after sending this that since SIP does digest auth and doesn't send a password as such, this is probably not possible. Jeff _______________________________________________ Users mailing list Users(a)openser.org http://openser.org/cgi-bin/mailman/listinfo/users

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