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Re: [Serusers] Call between two SER Server
by Andrey Kouprianov 10 Aug '06

10 Aug '06

Hi, 1. In your "domain" table (i.e. MySQL) in both SER's you'd have to add domain entries. E.g. # serctl domain add you.domain.name.net 2. Then into" trusted" tables add entries as follows: a. For 192.168.100 --> Login to MySQL, and insert entries into SER's trusted table: mysql> insert into trusted values ('192.168.200.200', 'any', '^sip:.*$'); b. And vice versa. 3. After that you need to modify ur ser.cfg whenever INVITE method is encountered: E.g. ... if(!allow_trusted() && !is_uri_host_local() ) { if (!proxy_authorize("you.domain.name.net","subscriber")) { proxy_challenge("you.domain.name.net","0"); break; } else if (!check_from()) { xlog("L_WARN", "[%Tf]:%rm: possible uri spoofing attempt!; IP=%is; from=%fu; to=%tu\n"); sl_send_reply("403", "Forbidden"); break; }; consume_credentials(); }; .... Before saving make sure these modules are properly loaded: uri_db.so, domain.so, permissions.so and xlog.so. 4. Then restart your restart your SER Hope that works. Andrey. On 8/1/06, Asep Saifudin <aseps2000(a)gmail.com> wrote: > Andrey, > > I have try to put in my ser.cfg like this below but still doesnt work. > in my first SER Server : > > if (!proxy_authorize("192.168.200.200", "subscriber")) { > proxy_challenge("192.168.200.200", "0"); > break; > }; > > and in my secondary SER server : > > if (!proxy_authorize(" 192.168.100.100", "subscriber")) { > proxy_challenge("192.168.100.100", "0"); > break; > }; > > Really need further advice from you or anyone who have implement for call > between 2 SER Server ? > > Thanks, > Asep > > 2006/8/1, Asep Saifudin <aseps2000(a)gmail.com>: > > > > can you give me step by step what should I do for this ? or sample for > this scheme ? > > And should I add my first SER server domain in my secondary SER server > domain table (in MySQL server) or how because I still dont undestand with > your explanation ? > > > > > > > > 2006/8/1, Andrey Kouprianov <andrey.kouprianov(a)gmail.com >: > > > > > Make your ser.cfg on receiving side configured so that it does NOT > > > authorize incoming calls from different domains. Otherwise, the caller > > > will always be rejected. > > > > > > On 8/1/06, Asep Saifudin < aseps2000(a)gmail.com> wrote: > > > > Hi, > > > > > > > > I have two running SER Server but I stil got problem to make call from > my > > > > first SER server to my secondary SER server. > > > > > > > > My first SER server info : > > > > 1. IP address = 192.168.100.100 > > > > 2. sample subscriber number is 10999 > > > > > > > > My second SER Server info : > > > > 1. IP address = 192.168.200.200 > > > > 2. sample subscriber number is 20099 > > > > > > > > My question is : > > > > How suberiber 10099 can call to subscriber 20099 ? > > > > What additional config should I put in each ser.cfg ? or > > > > should I use gatekeeper/softswitch ? > > > > > > > > Thanks > > > > > > > > _______________________________________________ > > > > Serusers mailing list > > > > Serusers(a)lists.iptel.org > > > > http://lists.iptel.org/mailman/listinfo/serusers > > > > > > > > > > > > > > > _______________________________________________ > > > Serusers mailing list > > > Serusers(a)lists.iptel.org > > > http://lists.iptel.org/mailman/listinfo/serusers > > > > > > > > > > >

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[Users] I can`t make a calling by using xlite at the client. Please help me...Please
by Ferianto siregar 10 Aug '06

10 Aug '06

Dear all, I would like to say thanks for everybody help and kind-hearted who always give me some helps to solve my problem. Thank you very much. Now, I have a problem in my openser. I can`t make a calling from client using the xlite. It is meant that the client can not make a call by using xlite ( It can not connect to server) . In xlite screen, it always shows "403 forbidden" message. Does anybody can give me a suggesstion what is meant? Where the problem comes from? Please help me ...Please. For the information: 1. The client use IP 202.95.149.2 2. This is the log message that I have got from xlite diagnostic: SEND TIME: 3836510 SEND >> 202.95.149.250:5060 REGISTER sip:pcr.ac.id SIP/2.0 Via: SIP/2.0/UDP 202.95.149.40:5060;rport;branch=z9hG4bKC098998FE862469BBE0A3F218390D2B1 From: aldi <sip:123@pcr.ac.id>;tag=4145118495 To: aldi <sip:123@pcr.ac.id> Contact: "aldi" <sip:123@202.95.149.40:5060> Call-ID: AF8EEFDE9AD94CC5B910233C4AFA09BF(a)pcr.ac.id CSeq: 5795 REGISTER Expires: 1800 Max-Forwards: 70 User-Agent: X-Lite release 1105x Content-Length: 0 RECEIVE TIME: 3836512 RECEIVE << 202.95.149.250:5060 SIP/2.0 403 Forbidden Via: SIP/2.0/UDP 202.95.149.40:5060;rport=5060;branch=z9hG4bKC098998FE862469BBE0A3F218390D2B1 From: aldi <sip:123@pcr.ac.id>;tag=4145118495 To: aldi <sip:123@pcr.ac.id>;tag=98a2bfb09e790c090877fa710657efb6.0d98 Call-ID: AF8EEFDE9AD94CC5B910233C4AFA09BF(a)pcr.ac.id CSeq: 5795 REGISTER Server: OpenSer (1.1.0-tls (i386/linux)) Content-Length: 0 Warning: 392 202.95.149.250:5060 "Noisy feedback tells: pid=4439 req_src_ip=202.95.149.40 req_src_port=5060 in_uri=sip:pcr.ac.id out_uri=sip:pcr.ac.id via_cnt==1" 3.What is the meaning : " 2(4454) is_local(): Realm 'pcr.ac.id' is not local"? I got it when I run "openser" command. This is the message that I got: get_hdr_field: cseq <CSeq>: <1497> <REGISTER> 2(4454) DEBUG:maxfwd:is_maxfwd_present: value = 70 2(4454) parse_headers: flags=200 2(4454) DEBUG: get_hdr_body : content_length=0 2(4454) found end of header 2(4454) find_first_route: No Route headers found 2(4454) loose_route: There is no Route HF 2(4454) is_local(): Realm 'pcr.ac.id' is not local 2(4454) DEBUG: add_param: tag=888227406 2(4454) DEBUG:parse_to:end of header reached, state=29 2(4454) DBUG:parse_to: display={123}, ruri={sip:123@pcr.ac.id} 2(4454) is_local(): Realm 'pcr.ac.id' is not local 2(4454) parse_headers: flags=ffffffffffffffff 2(4454) check_via_address(202.95.149.2, 202.95.149.2, 0) 2(4454) DEBUG:destroy_avp_list: destroying list (nil) 2(4454) receive_msg: cleaning up 4(4460) udp_rcv_loop: probing packet received from 202.95.149.2 50195 5(4461) udp_rcv_loop: probing packet received from 202.95.149.2 50195 2(4454) udp_rcv_loop: probing packet received from 202.95.149.2 50195 4.This is the contain of mysql: mysql> select * from aliases; +----------+-----------+--------------------+----------+------+---------------------+------+---------------------------------------------------------------------+------+---------------------+-------+---------------------+--------+---------+| username | domain | contact | received | path | expires | q | callid | cseq | last_modified | flags | user_agent | socket | methods |+----------+-----------+--------------------+----------+------+---------------------+------+---------------------------------------------------------------------+------+---------------------+-------+---------------------+--------+---------+| 123 | pcr.ac.id | sip:coba@pcr.ac.id | NULL | NULL | 2006-08-09 02:53:59 | 1.00 | The-Answer-To-The-Ultimate-Question-Of-Life-Universe-And-Everything | 42 | 1970-01-01 07:00:00 | 128 | OpenSER Server FIFO | NULL | NULL || 456 | pcr.ac.id | sip:feri@pcr.ac.id | NULL | NULL | 2006-08-09 06:57:28 | 1.00 | The-Answer-To-The-Ultimate-Question-Of-Life-Universe-And-Everything | 42 | 1970-01-01 07:00:00 | 128 | OpenSER Server FIFO | NULL | NULL |+----------+-----------+--------------------+----------+------+---------------------+------+---------------------------------------------------------------------+------+---------------------+-------+---------------------+--------+---------+2 rows in set (0.00 sec) I do hope anybody can help me. I have tried to solve this problem 2 days but I can`t. Please help me..please.. Regards with cheers, Ferianto --------------------------------- Do you Yahoo!? Next-gen email? Have it all with the all-new Yahoo! Mail Beta. --------------------------------- Get your email and more, right on the new Yahoo.com

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[Serusers] Crash Issues
by Suresh Arunachalam 10 Aug '06

10 Aug '06

Hello All, I am using ser-0.8.14 as the proxy and seeing the below given crash frequently. Please let me know what is causing the issue. The pool size is around 16mb. Loaded symbols for /lib/libnss_dns.so.2 #0 qm_malloc (qm=0x80cea20, size=16) at mem/q_malloc.c:239 239 FRAG_END(next)->prev_free=prev; (gdb) bt #0 qm_malloc (qm=0x80cea20, size=16) at mem/q_malloc.c:239 #1 0x080cea20 in mem_block () #2 0x08069dce in hostent_cpy (dst=0x80d0d74, src=0x80b8ce0) at proxy.c:133 #3 0x08069576 in mk_proxy (name=0xbfffe540, port=5060, proto=1) at proxy.c :228 #4 0x40296c41 in uri2proxy (uri=0xbfffe798, proto=16) at ut.h:120 #5 0x40295ab9 in uri2sock (uri=0x10, to_su=0xbfffe6b0, proto=16) at ut.h :141 #6 0x4029476a in build_dlg_ack (rpl=0xbfffe7a0, Trans=0x42533318, branch=16, to=0xbfffe748, len=0xbfffe7a0, next_hop=0xbfffe798) at t_msgbuilder.c:410 #7 0x402992a1 in build_local_ack (rpl=0x80d18c8, trans=0x10, branch=16, ret_len=0x10, next_hop=0x10) at t_reply.c:274 #8 0x40298621 in reply_received (p_msg=0x80d18c8) at t_reply.c:1217 #9 0x080569a0 in forward_reply (msg=0x80d18c8) at forward.c:504 #10 0x0806bea1 in receive_msg ( buf=0x80b9700 "SIP/2.0 200 OK\r\nVia: SIP/2.0/UDP 4.71.12.219:5068 ;branch=z9hG4bKe921.67e8dc61.0\r\nFrom: <sip:+xxxxxx@xx.xx.xx.xxx:xxxx>;tag=5df86c24f8e00fb2ae17ab041c094b88-7a49\r\nTo: <sip:+xxxxx@xx.xx.xx.xxx:"..., len=592, rcv_info=0x80d18c8) at receive.c:201 #11 0x080795ef in udp_rcv_loop () at udp_server.c:370 #12 0x0805aa89 in main_loop () at main.c:1107 #13 0x0805ce8e in main (argc=1108556168, argv=0xbfffed14) at main.c:2130 #14 0x42015574 in __libc_start_main () from /lib/tls/libc.so.6 (gdb) f 0 #0 qm_malloc (qm=0x80cea20, size=16) at mem/q_malloc.c:239 239 FRAG_END(next)->prev_free=prev; (gdb) list 239 234 235 prev=FRAG_END(frag)->prev_free; 236 next=frag->u.nxt_free; 237 prev->u.nxt_free=next; 238 if(prev) 239 FRAG_END(next)->prev_free=prev; 240 } 241 242 243 #ifdef DBG_QM_MALLOC (gdb) Looking forward for the reply Thanks Suresh

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[Serusers] forwarded calls got timeout when called part hangup
by ashou han 10 Aug '06

10 Aug '06

Hi there, I use a t_on_failure("1") in route[1] for a unavailable server to another sip server, but always get timeout (code=408) when the called part hangup, no error (code=200) when calling part hangup. Please help!! here is my ser.cfg and log: ============================== # # $Id: ser.cfg,v 1.25.2.1 2005/02/18 14:30:44 andrei Exp $ # # simple quick-start config script # # ----------- global configuration parameters ------------------------ debug=3 # debug level (cmd line: -dddddddddd) fork=yes #log_stderror=yes # (cmd line: -E) listen=127.0.0.1 /* Uncomment these lines to enter debugging mode fork=no log_stderror=yes */ check_via=no # (cmd. line: -v) dns=no # (cmd. line: -r) rev_dns=no # (cmd. line: -R) #port=5060 #children=4 fifo="/tmp/ser_fifo" # ------------------ module loading ---------------------------------- # Uncomment this if you want to use SQL database #loadmodule "../usr/local/lib/ser/modules/mysql.so" #loadmodule "/usr/local/lib/ser/modules/postgres.so" loadmodule "/usr/local/lib/ser/modules/avpops.so" loadmodule "/usr/local/lib/ser/modules/sl.so" loadmodule "/usr/local/lib/ser/modules/tm.so" loadmodule "/usr/local/lib/ser/modules/rr.so" loadmodule "/usr/local/lib/ser/modules/maxfwd.so" loadmodule "/usr/local/lib/ser/modules/usrloc.so" loadmodule "/usr/local/lib/ser/modules/registrar.so" loadmodule "/usr/local/lib/ser/modules/textops.so" #loadmodule "/usr/local/lib/ser/modules/xlog.so" loadmodule "/usr/local/lib/ser/modules/acc.so" # Uncomment this if you want digest authentication # mysql.so must be loaded ! #loadmodule "/usr/local/lib/ser/modules/auth.so" #loadmodule "/usr/local/lib/ser/modules/auth_db.so" # ----------------- setting module-specific parameters --------------- modparam("acc", "log_missed_flag", 2) modparam("acc", "log_level", 1) modparam("acc", "log_flag", 1) modparam("acc", "failed_transactions", 1) modparam("acc", "log_fmt", "miocfsdrtup") #modparam("acc", "db_flag", 3) #modparam("acc", "db_missed_flag", 4) #modparam("acc", "failed_transactions", 1) #modparam("acc", "db_url", "postgres://gatekeeper:mm1ch0t@localhost/ser") #modparam("acc", "log_extra" ,"ua=hdr/User-Agent") #modparam("acc", "db_extra" ,"uuid=avp/i:888; src_ip=avp/i:999") modparam("avpops", "avp_aliases", "c_uri=i:888; s_ip=i:999" ) # -- usrloc params -- modparam("usrloc", "db_mode", 0) # Uncomment this if you want to use SQL database # for persistent storage and comment the previous line #modparam("usrloc", "db_mode", 2) # -- auth params -- # Uncomment if you are using auth module # #modparam("auth_db", "calculate_ha1", yes) # # If you set "calculate_ha1" parameter to yes (which true in this config), # uncomment also the following parameter) # #modparam("auth_db", "password_column", "password") # -- rr params -- # add value to ;lr param to make some broken UAs happy modparam("rr", "enable_full_lr", 1) # — tm params -- # set time for which ser will be waiting for a final response; # fr_inv_timer sets value for INVITE transactions, fr_timer # for all others modparam("tm", "fr_inv_timer", 15 ) modparam("tm", "fr_timer", 10 ) # ------------------------- request routing logic ------------------- # main routing logic route{ # initial sanity checks -- messages with # max_forwards==0, or excessively long requests if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); break; }; if (msg:len >= 2048 ) { sl_send_reply("513", "Message too big"); break; }; if (method=="INVITE" || method=="BYE" || method=="CANCEL"){ ## Accounting for all calls setflag(1); # setflag(2); }; if (method=="INVITE") { record_route(); } # write the source IP as avp "s_ip" for accounting purposes # avp_write( "$src_ip", "$s_ip"); if (loose_route() ) { log("------- LOOSE ROUTE"); route(1); break; }; if (!uri==myself) { # mark routing logic in request append_hf("P-hint: outbound\r\n"); log("------- IF ROUTE"); #route(1); break; } else { # write the current RURI as avp "c_uri" for accounting purposes #avp_write( "$ruri", "$c_uri"); append_hf("P-hint: outbound alias\r\n"); log("------- ELSE ROUTE"); route(1); break; }; append_hf("P-hint: usrloc applied\r\n"); log("------- LAST ROUTE"); #route(1); setflag(4); break; } route[1] { if ((src_ip==192.168.0.199)) { if ((uri=~"^sip:1617.*@127\.0\.0\.1") or (uri=~"^sip:1508.*@127\.0\.0\.1")) { log(1, "----------- Forwarding to OUR GW\n"); rewritehost("192.168.0.201"); log("----------- Host rewrited\n"); setflag(1); # if we do not get a positive reply, continue at reply_route[1] t_on_failure("1"); }else if ((uri=~"^sip:1.*@127\.0\.0\.1")) { log("----------- Forwarding to GW\n"); rewritehost("192.168.0.100"); log("----------- Host rewrited\n"); setflag(1); }; t_relay(); break; } } failure_route[1] { if (t_check_status("487")) { break; }; # forwarding failed -- try again at another destination if (method=="INVITE" && t_check_status("403|408|500|503")) { # revert_uri(); log("----------- Next gateway\n"); rewritehost("192.168.0.100"); log("----------- Host rewrited\n"); append_branch(); setflag(1); t_relay(); } } ========================================= log: Jul 31 15:17:38 localhost /usr/local/sbin/ser[3468]: ACC: transaction answered: method=INVITE, i-uri=sip:16175552222@127.0.0.1:5060, o-uri=sip:16175552222@192.168.0.201:5060, call_id=C3ECE80-200011DB-9498E149-4F3DC2BB(a)199.232.41.199, from=<sip:192.168.0.199>;tag=318DE490-1872, code=200, totag=SDa3kv999-78f0001f-0-2058902615, fromtag=318DE490-1872, to=<sip:16175552222@127.0.0.1>;tag=SDa3kv999-78f0001f-0-2058902615, uid=n/a, userpart=16175552222 Jul 31 15:17:38 localhost /usr/local/sbin/ser[3463]: ACC: request acknowledged: method=ACK, i-uri=sip:127.0.0.1:5060;ftag=318DE490-1872;lr=on, o-uri=sip:16175552222@192.168.0.100:5060;endpoint=127.2.0.43;transport=udp, call_id=C3ECE80-200011DB-9498E149-4F3DC2BB(a)192.168.0.199, from=<sip:192.168.0.199>;tag=318DE490-1872, code=200, totag=SDa3kv999-78f0001f-0-2058902615, fromtag=318DE490-1872, to=<sip:16175552222@127.0.0.1>;tag=SDa3kv999-78f0001f-0-2058902615, uid=n/a, userpart=n/a Jul 31 15:18:13 localhost /usr/local/sbin/ser[3471]: ACC: transaction answered: method=BYE, i-uri=sip:127.0.0.1:5060;ftag=318DE490-1872;lr=on, o-uri=sip:16175552222@192.168.0.100:5060;endpoint=127.2.0.43;transport=udp, call_id=C3ECE80-200011DB-9498E149-4F3DC2BB(a)192.168.0.199, from=<sip:192.168.0.199>;tag=318DE490-1872, code=408, totag=SDa3kv999-78f0001f-0-2058902615, fromtag=318DE490-1872, to=<sip:16175552222@127.0.0.1>;tag=SDa3kv999-78f0001f-0-2058902615, uid=n/a, userpart=n/a

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[Serusers] SER avpops avp_pushto
by Shaun Hofer 10 Aug '06

10 Aug '06

When I try to use avp_pushto() in one section of ser.cfg it works and in another section it doesn't. When I use it to out right forward a call it works fine (callfwd). When it's used in the failure_route[1] it doesn't seem to push a value onto ruri (I have made sure that avp_db_load() has been called/used) . I'm wondering if avp_pushto() one of those methods that can't be called from a failed route ? I get the following error when I use it: ERROR: t_forward_nonack: no branched for forwarding ERROR: w_t_relay (failure mode): forwarding failed ERROR: sl_reply_error used: I'm terribly sorry, server error occurred (1/SL) I tried taking away voicemail section in failure_route[1] and made sure I was phoning extension with a number instead of 'voicemail' in value column of the database. That made no difference. When I tried adding append_branch() after avp_pushto() it just ends up ringing the original phone number again. Thanks in advance -Shaun route[1] { # ---------------------------------------------------------- # Default Message Handler # ---------------------------------------------------------- t_on_reply("1"); if (!t_relay()) { if (method=="INVITE" || method=="ACK") { end_media_session(); }; sl_reply_error(); }; } route[3] { # ---------------------------------------------------------- # INVITE Message Handler # ---------------------------------------------------------- if (!allow_trusted()) { if (!proxy_authorize("","subscriber")) { proxy_challenge("","0"); break; } else if (!check_from()) { sl_send_reply("403", "Use From=ID"); break; }; consume_credentials(); }; if (client_nat_test("3")) { setflag(7); force_rport(); fix_nated_contact(); }; lookup("aliases"); if (uri!=myself) { route(4); route(1); break; }; if (avp_db_load("$ruri/username", "s:callfwd")) { setflag(22); avp_pushto("$ruri", "s:callfwd"); route(6); break; }; if (!lookup("location")) { if (uri=~"^sip:0[1-9][0-9]{8}") { # Domestic PSTN route(4); route(5); break; }; sl_send_reply("404", "User Not Found"); break; }; if (avp_db_load("$ruri/username", "s:fwdnoanswer")) { if (!avp_check("s:fwdnoanswer", "eq/$ruri/i")) { setflag(27); }; }; log(1,"t on fail \n"); t_on_failure("1"); route(4); route(1); } route[4] { # ---------------------------------------------------------- # NAT Traversal Section # ---------------------------------------------------------- if (isflagset(6) || isflagset(7) || isflagset(11)) { if (!isflagset(8)) { setflag(8); use_media_proxy(); }; }; } route[6] { # ---------------------------------------------------------- # Call Forwarding Handler # ---------------------------------------------------------- lookup("aliases"); if (uri!=myself) { if (!isflagset(22)) { append_branch(); }; route(4); route(1); break; }; if (!lookup("location")) { if (uri=~"^sip:88[0-9]{8}") { # Offline VoIP Network user sent to * for voicemail route(4); route(5); break; }; sl_send_reply("404", "User Not Found"); break; }; route(4); route(1); } failure_route[1] { if (t_check_status("487")) { break; }; if (isflagset(26) && t_check_status("408")) { if (avp_check("s:fwdnoanswer","eq/voicemail/I")) { avp_delete("s:fwdnoanswer"); resetflag(26); revert_uri(); rewritehostport("x.x.x.x:5060");#goto voicemail server append_branch(); t_relay_to_udp("x.x.x.x", "5060"); break; } else { avp_pushto("$ruri", "s:fwdnoanswer"); avp_delete("s:fwdnoanswer"); resetflag(26); route(6); break; }; }; end_media_session(); }

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[Serusers] Problem with fr_inv_timer_avp
by Michel Zenone 10 Aug '06

10 Aug '06

Hi! Does somebody know why 'fr_inv_timer_avp' does nothing when I use it as follow: ... modparam("tm", "fr_inv_timer_avp", "inv_timeout") modparam("avpops","avp_url","mysql://root@localhost/ser") modparam("avpops","avp_table","avptimer") # 'avptimer' is like 'usr_preferences' ... avp_db_load("$ruri","inv_timeout/avptimer"); Actually I try to set a fr_inv_timer different from an user to another. 'avptimer' timer defines, for each users, their proper fr_inv_timer. If somebody can help... Thanks in advance, Michel

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[Serusers] xmlrpc
by Victoria Cortez 10 Aug '06

10 Aug '06

Hello everybody, Can anybody tell me about xmlrpc module? I've found it in the CVS version. I could not find any docs about it yet. What is this module suppose to do, exactly? Thanks in advance, Victoria

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[Serusers] Looking for Call termination service provider
by John Kim 10 Aug '06

10 Aug '06

Hi, I am looking for a VoIP wholesaler who will allow us to operate our own SIP server infrastructure while we can forward all PSTN destined calls to their gateway. I really didn't think that it would be hard to find one but I have not been successful. I have checked so far with iCallGlobe.com and Deltathree.com. Can any of you recommend us some VoIP wholesaler with quality service and competitive rate who allows this business setup? Below is logical business relation setup: Our subscriber <--->ATA setup to connect sip.ours.com<----->PSTN gateway of wholesaler.com<--->PSTN Basically we are looking for good "wholesaler.com". Any comments will be appreciated. John K.

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Re: [Serusers] SS7 Signaling & Gateways
by Max Clark 09 Aug '06

09 Aug '06

Thanks Victor - unfortunately Cirpack does not support North American networks. On 8/9/06, Victor Stanescu <victor.stanescu(a)gtstelecom.ro> wrote: > I don't know what is reasonable for you, but I really advise you to take > a look at Cirpack (www.cirpack.com). It's the full option gateway/switch > (isdn, r2, ss7, v5, mgcp, sip, h.323, h.248), and if you take time to > study their hardware, you can start from very small and pay as you grow. > > I am using Cirpack's for 3 years and I was never more happier about > other telco equipment :-) > > Max Clark wrote: > > Hi all, > > > > I am looking for a _resonable_ cost SS7 solution to bundle with a TDM > > <-> SIP media gateway. I know the Cisco 5350 supports SS7 when bundled > > with an external solution - is there anything reasonably priced that > > will give me SS7 capability? > > > > Thanks in advance, > > Max > > > -- Max Clark http://www.clarksys.com

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[Serusers] Trying to use a remote mysql....
by Roger Lewau 09 Aug '06

09 Aug '06

I have been running SER quite successfully for a long time now. So tonight I dared to replicate the database to a remote server and changed the ser.cfg as follows. This is the two lines I changed in my ser.cfg filen #fifo_db_url="mysql://ser:heslo@localhost/ser" fifo_db_url="mysql://ser:heslo@192.168.12.140/ser" #modparam("auth_db|permissions|uri_db|usrloc|acc", "db_url", "mysql://ser:heslo@localhost/ser") modparam("auth_db|permissions|uri_db|usrloc|acc", "db_url", "mysql://ser:heslo@192.168.121.140/ser") Also updated serctl as follows: SQL_HOST=192.168.121.140 I then Stopped Ser, MySQL and restarted SER. It takes a long time then I get these line in the error log.. and ser fails to start. Aug 9 22:36:08 ns2 ser[43517]: new_connection(): Can't connect to local MySQL server through socket '/tmp/mysql.sock' (2) Aug 9 22:36:08 ns2 ser[43517]: db_init(): Could not create a connection Aug 9 22:36:08 ns2 ser[43517]: ERROR: group_db_ver: unable to open database connection Aug 9 22:36:08 ns2 ser[43517]: group:mod_init(): Error while querying table version Aug 9 22:36:08 ns2 ser[43517]: init_mod(): Error while initializing module group Then I start the old local mySQL server again and restart ser and it springs to life. Why is that? I am not pointing to the local mysql server anymore... Have I missed something in the configuration? Even more strange, it seems that all authentication and accounting gets queried in the new server as I see can see the data in the new server alse sees the client connection from SER. Any one who can help with an explanation on this behaviour? Kind regards Roger

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