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[Serusers] [bug] TM module config
by Sebastien Pierre 19 Feb '03

19 Feb '03

Hi again, Here is how to get a segfault: <snip> #Load modules required by a stateful User Agent Service loadmodule "modules/tm.so" #SER timer parameters modparam("tm", "fr_inv_timer", "10"); modparam("tm", "fr_timer", "10"); </snip> This happened after quoting the numbers in the modparam. Tested with ser-0.8.10 on Linux RH 8.0 -- Sebastien

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[Serusers] Logging with SER
by Sebastien Pierre 19 Feb '03

19 Feb '03

Hi all, I finally found solutions to my problem: 1) It is easier when setting "fork=no" because then ser does not daemonise and stderr is then attached to the terminal in which I started ser 2) The configuration file should set a debugging level ("set debug=1"), and use a number equal or lower to the debug level in the log, like 'log(0, "Hello World")' So my HelloWorld.cfg is as follows: <snip> debug=0 log_stderror=yes fork=no route[0] { log(0, "Hello World!"); } </snip> And … [View More]

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Re: [Serusers] SER logging (and the mighty HelloWorld.cfg)
by Sebastien Pierre 18 Feb '03

18 Feb '03

Hi Nils! Le mar 18/02/2003 à 16:56, Nils Ohlmeier a écrit : > Hard to say without seeing the config file. But '-E' as command line > parameter should work and will overwrite any value in your config > file. Here it is (the HelloWorld.cfg): <snip> log_stderror=yes route[0] { log("Hello World!"); } </snip> Here is the SIP message I send to SER: <snip> INVITE sip:alice@127.0.0.1 SIP/2.0 Via: SIP/2.0/UDP 127.0.0.1:5070 To: Alice <sip:alice@localhost> … [View More]

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[Serusers] Simple SER Use Case
by Sebastien Pierre 18 Feb '03

18 Feb '03

Hi all, I am trying to implement a very simple call forwarding use case with SER. This use case is directly taken from a book entitled "Internet Applications with SIP". Here are the actors: - SIP caller, wants to call <alice@domain> - Proxy server of <domain> - SIP phone which is default terminal for <alice(a)domain.com> - Voicemail server Here is the scenario: 0) SIP caller INVITEs <alice@domain> 1) Proxy receives INVITE 2) Proxy forwards INVITE to alice … [View More]

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[Serusers] ser-mysql for solaris
by Kamil Ince 18 Feb '03

18 Feb '03

hello, can someone help me with the database details for ser? I got only solaris available, and couldnt find ser-mysql as "non-rpm" tia -k

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[Serusers] Re: [Serhelp] SER logging
by Sebastien Pierre 18 Feb '03

18 Feb '03

Hi Nils! Le mar 18/02/2003 à 16:03, Nils Ohlmeier a écrit : > On Tuesday 18 February 2003 15:57, Sebastien Pierre wrote: > > I was just wondering (did not find in User or Dev guide) where to get > > the result of SER "log" action... I have written a fake SIP UA that > syslog (probably /var/log/messages) if log_stderror=no, otherwise stderr (your > console). I thought I did not install syslog with root privileges, so I did not look in the *obvious* file! Anyway, I put a "… [View More]

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Re: [Serusers] SerWeb
by Karel Kozlik 16 Feb '03

16 Feb '03

Hello, check your php.ini file if you have: register_globals = On Karel > > >Hi, > > > >I' ve installed SERWEB.....But when I try to register or login...nothing happens... the page is reload. The Apache server is working. Anyone had this same problem? > > > >Thanks, > > > >Adriana Simizo > >Telefonica Brasil - Telecomunicaçőes de Săo Paulo S. A. > > > > -- > Jiri Kuthan http://iptel.org/~jiri/

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Re: [Serusers] problem with loading compiled radius modules
by Xiang 15 Feb '03

15 Feb '03

I have resolved this problem. The radiusclient library was not included in the both radius modules, somehow. After I statically linked the radiusclient library with the option -lradiusclient when compiling, it works. regards yang ------------------- > The modules need radiusclient library but linker is unable to find > symbols from the library. Do you have the radiusclient library installed > correctly ? > > regards, Jan. > > On 14-02 14:35, Yang Xiang wrote: > &… [View More]gt; Hi, > > > > I get the same error. > > > > I have compiled the whole server and try to load modules on the host where > > the server was compiled. Unfortunatelly it doesn't work. I get the same > > error message as before. > > > > What should I do???? > > > > Regards > > > > Yang > > > > > > ----- Original Message ----- > > From: "Jan Janak" <J.Janak(a)sh.cvut.cz> > > To: "Yang Xiang" <yang.xiang(a)iitb.fraunhofer.de> > > Sent: Friday, February 14, 2003 2:03 PM > > Subject: Re: [Serusers] problem with loading compiled radius modules > > > > > > > Recompile the whole server if you can. As you said you use precomplied > > > binaries and it is possible that it was compiled using a different > > > compiler. > > > > > > regards, Jan. > > > > > > On 14-02 13:56, Yang Xiang wrote: > > > > Hi, > > > > > > > > Now I get more error messages: > > > > > > > > 0(22528) ERROR: load_module: could not open module > > > > </usr/local/lib/ser/modules/radius_acc.so>: ld.so.1: ser: fatal: > > relocation > > > > error: file /usr/local/lib/ser/modules/radius_acc.so: symbol > > rc_avpair_add: > > > > referenced symbol not found > > > > 0(22528) parse error (30,13-54): failed to load module > > > > 0(22528) ERROR: load_module: could not open module > > > > </usr/local/lib/ser/modules/radius_auth.so>: ld.so.1: ser: fatal: > > relocation > > > > error: file /usr/local/lib/ser/modules/radius_auth.so: symbol > > > > rc_read_config: referenced symbol not found > > > > 0(22528) parse error (31,13-55): failed to load module > > > > ERROR: bad config file (2 errors) > > > > > > > > What is wrong? In acc_mod.c and auth_mod.c I changed the definition of > > > > CONFIG_FILE and let it point to an absolute path > > > > "/usr/local/etc/radiusclient/radiusclient.conf". By the way, I compiled > > the > > > > modiles on another mashine and copied them to the mashine where ser > > runs. Is > > > > that right? > > > > > > > > regards, > > > > > > > > yang > > > > > > > > > > > > > > [View Less]

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[Serusers] Is there a tool for benchmarking SER?
by Maxim Sobolev 15 Feb '03

15 Feb '03

Folks, Our company mostly finished development of the SIP VoIP system that consists of the SER for registration, de-NATifying, and routing and B2BUA for debit applications. Now we would like to test performance of the whole system under the load. In the SER's documentation I saw very impressive performance numbers and wonder how they were obtained. Are there any freely-available tools for creating huge number of SIP sessions simulateneously and if yes, how they can be obtained? Any pointers … [View More]

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[Serusers] calling a module
by Mario Kolberg 15 Feb '03

15 Feb '03

Hi, > simply use fi_check() in the configuration script. That will call your > function. Thats what I thought also, but unfortunately, SER does not run when. If I run it with a call fi_check() in the ser.cfg file it logs a parse error: Feb 14 14:15:00 DISCUS ser: parse error (39,1-9): parse error Feb 14 14:15:00 DISCUS ser: parse error (39,1-9): I have attached the complete cfg file. But if I remove that fi_check() call, ser runs fine. Have I messed something up with parameters????… [View More] Thanks for your help! Mario -- Mario Kolberg phone: +44 (0)1786 46 7440 Lecturer in Computing Science fax : +44 (0)1786 46 4551 email: mko(a)cs.stir.ac.uk Department of Computing Science and Mathematics University of Stirling Stirling FK9 4LA Scotland, UK -- The University of Stirling is a university established in Scotland by charter at Stirling, FK9 4LA. Privileged/Confidential Information may be contained in this message. If you are not the addressee indicated in this message (or responsible for delivery of the message to such person), you may not disclose, copy or deliver this message to anyone and any action taken or omitted to be taken in reliance on it, is prohibited and may be unlawful. In such case, you should destroy this message and kindly notify the sender by reply email. Please advise immediately if you or your employer do not consent to Internet email for messages of this kind. Opinions, conclusions and other information in this message that do not relate to the official business of the University of Stirling shall be understood as neither given nor endorsed by it. # # $Id: ser.cfg,v 1.12 2002/10/21 02:40:06 jiri Exp $ # # simple quick-start config script # # ----------- global configuration parameters ------------------------ debug=3 # debug level (cmd line: -dddddddddd) fork=yes log_stderror=no # (cmd line: -E) 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" alias="cs.stir.ac.uk" # ------------------ module loading ---------------------------------- # Uncomment this if you want to use SQL database #mario loadmodule "//usr/lib/ser/modules/mysql.so" loadmodule "//usr/lib/ser/modules/sl.so" loadmodule "//usr/lib/ser/modules/tm.so" loadmodule "//usr/lib/ser/modules/rr.so" loadmodule "//usr/lib/ser/modules/maxfwd.so" loadmodule "//usr/lib/ser/modules/usrloc.so" loadmodule "//usr/lib/ser/modules/registrar.so" loadmodule "//usr/lib/ser/modules/fi.so" # Uncomment this if you want digest authentication # mysql.so must be loaded ! #mario loadmodule "//usr/lib/ser/modules/auth.so" fi_check(); # ----------------- setting module-specific parameters --------------- # -- usrloc params -- modparam("usrloc", "db_mode", 0) # Uncomment this if you want to use SQL database # for persistent storage and comment the previous line #mario modparam("usrloc", "db_mode", 2) # -- auth params -- # Uncomment if you are using auth module # #modparam("auth", "secret", "alsdkhglaksdhfkloiwr") #mario modparam("auth", "calculate_ha1", yes) # # If you set "calculate_ha1" parameter to yes (which true in this config), # uncomment also the following parameter) # #mario modparam("auth", "password_column", "password") # ------------------------- request routing logic ------------------- # main routing logic route{ # initial sanity checks -- messages with # max_forwars==0, or excessively long requests if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); break; }; if (len_gt( max_len )) { sl_send_reply("513", "Message too big"); break; }; # Do strict routing if pre-loaded route headers present rewriteFromRoute(); # if the request is for other domain use UsrLoc # (in case, it does not work, use the following command # with proper names and addresses in it) if (uri==myself) { if (method=="REGISTER") { # Uncomment this if you want to use digest authentication #mario if (!www_authorize("cs.stir.ac.uk", "subscriber")) { www_challenge("cs.stir.ac.uk", "0"); break; }; save("location"); break; }; # native SIP destinations are handled using our USRLOC DB if (!lookup("location")) { sl_send_reply("404", "Not Found"); break; }; }; # forward to current uri now if (!t_relay()) { sl_reply_error(); }; } [View Less]

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[Serusers] writing a module
by Mario Kolberg 15 Feb '03

15 Feb '03

Hi, I am trying to write a module for SER. I managed to write a tiny test module ("hello world") and it compiles fine (the source is attached). However, I'm not quite sure I fully understood how to execute the functions defined in the module. I included the module to sr_modules.c and also a line 'loadmodule' in the ser.cfg. But how do I actually execute the function in the module every time a (INVITE) message is received by the server? The docs couldn't really help ... Thanks very much! … [View More]

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Re: [Serusers] Routing with ser / Problems with linphone
by Jiri Kuthan 14 Feb '03

14 Feb '03

/* digging through the archives to make sure I haven't missed anything while I was off-line last weeks ... */ I actually think that is a backwards compatibility issue in SIP. Loose-routing works correctly if sender knows whether the next-hop is loose or strict router. That is a correct assumption as long as the routing information collected automatically in record-route tells you that. If you use pre-configured Route along with an outbound proxy, you configure this strict/loose on your … [View More]own and you need to get it right. Hence, when you configure loose routing for use with a strict outbound router, things will fail. Anyway, with lr support in next ser release, it should not matter any more. We've had the same issue with kphone previouly, it works since an option has been introduce to enforce use of strict routing. see http://www.ietf.org/mail-archive/working-groups/sipping/current/msg03451.ht… -Jiri At 11:18 AM 2/5/2003, Klaus Darilion wrote: >Hello! > >I've installed ser (sip:obelix.ict.tuwien.ac.at) und want'ed to use it >with linphone, so I configured linphone to use ser as outbound proxy and >registrar. The registration works fine but not the INVITEs. ser answers >to an INVITE from linphone with a 404 Not Found and I found out that the >problem is the "Route" header in the INVITE from linphone. > >Route: <sip:obelix.ict.tuwien.ac.at;lr> > >When I remove the header from the invite and send it manually (sipsak) >the ser proxy accepts the invite and forwards it. I think ser reacts >wrong because if an RFC3261 proxy gets an request with a route header >which points to itself it should remove the header and forward the >request. > >Than I tried the same with an different proxy in the route header: > >Route: <sip:iptel.org;lr> > >Now, my ser proxy (sip:obelix.ict.tuwien.ac.at) accepts the request and >forwards it to iptel.org, but it rewrites the invite to: >INVITE sip:iptel.org;lr SIP/2.0 > >Thats what an RFC2543 proxy would do, but not an RFC3261 proxy, which >only is allowed to do that if the route header has no "lr" parameter or >if he is responsible for the domain in the request URI. If there is an >"lr" parameter the proxy must not change the request URI. > >If I'm wrong please let me know. > >I use ser 0.8.10 with the standard config file and linphone 0.9.1 & >0.10.0 > >Regards, >Klaus >_______________________________________________ >Serusers mailing list >serusers(a)lists.iptel.org >http://lists.iptel.org/mailman/listinfo/serusers -- Jiri Kuthan http://iptel.org/~jiri/ [View Less]

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[Serusers] Testing SER
by Jaime Hemmett 14 Feb '03

14 Feb '03

Hello, I installed SER, I have started the services. I haven't set up the mysql part yet, I wanted to test it working at all. With bone phone I have tried connecting but gotten: "java.net.BindException: Address already in use" The SER documentation makes out that SER can be used without the mysql parts to make calls with microsoft messenger > version 4.6 ut I've been unable to connect with this either. What now? Jaime.

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[Serusers] Small patch for sip_dictionary
by Maxim Sobolev 14 Feb '03

14 Feb '03

Folks, sip_dictionary buindled with ser doesn't include Vendor-Specific attribute. Attached patch should fix it, it would be nice to have it included into the next release. Thanks! -Maxim $FreeBSD$ --- etc/sip_dictionary 2003/01/27 14:13:18 1.1 +++ etc/sip_dictionary 2003/01/27 14:13:39 @@ -48,6 +48,7 @@ ATTRIBUTE Framed-Route 22 string ATTRIBUTE Framed-IPX-Network 23 ipaddr ATTRIBUTE State 24 string +ATTRIBUTE Vendor-Specific 26 string ATTRIBUTE Session-Timeout 27 integer … [View More]

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Re: [Serusers] User permission question.
by Ivan Vignola 14 Feb '03

14 Feb '03

Hi, thank you for your replies. I need be sure that user 'ivan', with password 'ivanpswd', registers himself typing 'sip:ivan.vignola@192.168.11.237' and not typing 'silvio.berlusconi(a)192.168.11.237'. Regards. Ivan. >From: Jiri Kuthan <jiri(a)iptel.org> >To: "Ivan Vignola" <ivanvignola(a)hotmail.com>, serusers(a)lists.iptel.org >Subject: Re: [Serusers] User permission question. >Date: Fri, 14 Feb 2003 11:45:37 +0100 > >I'm not sure what it means "… [View More]

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[Serusers] User permission question.
by Ivan Vignola 14 Feb '03

14 Feb '03

Hi, in my tests user can authenticate himself using user_id, password and any sip uri. I need user authenticating himself only by his associated uri. How can I do that? Thanks in advance. Ivan Vignola. _________________________________________________________________ Vinci la nuova Nissan Micra con MSN Messenger! http://www.msn.it/messenger/

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[Serusers] problem with loading compiled radius modules
by Yang Xiang 14 Feb '03

14 Feb '03

Hi Jan, I have successfully compiled the radius modules radius_acc.so and radius_auth.so. But when I try to load the both modules ser tells me: ERROR: bad config file (2 errors) I use the solaris binary package from iptel and have compiled myself only the both radius modules. Is there any incompability? How can I get mor debug information? Regards, Yang ----------------------------------- My config file: debug=7 # debug level (cmd line: -dddddddddd) fork=yes log_stderror=no # (… [View More]cmd line: -E) 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/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/radius_acc.so" loadmodule "/usr/local/lib/ser/modules/radius_auth.so" # Uncomment this if you want digest authentication # mysql.so must be loaded ! #loadmodule "/usr/local/lib/ser/modules/auth.so" # ----------------- setting module-specific parameters --------------- # -- 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", "secret", "alsdkhglaksdhfkloiwr") #modparam("auth", "calculate_ha1", yes) # # If you set "calculate_ha1" parameter to yes (which true in this config), # uncomment also the following parameter) # #modparam("auth", "password_column", "password") # ------------------------- request routing logic ------------------- # main routing logic alias="pix-demo.fhg.de" route{ # initial sanity checks -- messages with # max_forwars==0, or excessively long requests if (!mf_process_maxfwd_header("10")) { sl_send_reply("483","Too Many Hops"); break; }; if (len_gt( max_len )) { sl_send_reply("513", "Message too big"); break; }; # Do strict routing if pre-loaded route headers present rewriteFromRoute(); # if the request is for other domain use UsrLoc # (in case, it does not work, use the following command # with proper names and addresses in it) if (uri==myself) { if (method=="REGISTER") { # Uncomment this if you want to use digest authentication # if (!www_authorize("iptel.org", "subscriber")) { # www_challenge("iptel.org", "0"); # break; # }; save("location"); break; }; # native SIP destinations are handled using our USRLOC DB if (!lookup("location")) { sl_send_reply("404", "Not Found"); break; }; }; # forward to current uri now if (!t_relay()) { sl_reply_error(); }; } [View Less]

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[Serusers] SIP2H323 and H3232SIP
by Benny Ho 13 Feb '03

13 Feb '03

Hi, How could I integrate SIP and H323 together? I would like to h323 endpoint call sip endpoint. Is it possible using SER? My config is Cisco AS5300, gnu gatekeeper and SER.

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[Serusers] SerWeb
by Adriana Simizo 13 Feb '03

13 Feb '03

Hi, I' ve installed SERWEB.....But when I try to register or login...nothing happens... the page is reload. The Apache server is working. Anyone had this same problem? Thanks, Adriana Simizo Telefonica Brasil - Telecomunicações de São Paulo S. A.

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[Serusers] and errors in digest.c ?
by Yang Xiang 13 Feb '03

13 Feb '03

Hi, and in file digest.c of the module radius_auth: warning: digest.c: In function `radius_authorize': digest.c:79: `PW_SIP_NONCE' undeclared (first use in this function) digest.c:79: (Each undeclared identifier is reported only once digest.c:79: for each function it appears in.) digest.c:83: `PW_SIP_NONCE_COUNT' undeclared (first use in this function) Changed from PW_SIP_NONCE to PW_SIP_USER_NONCE and from PW_SIP_NONCE_COUNT to PW_SIP_USER_NONCE_COUNT which are defined in your new … [View More]

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[Serusers] Error in acc.c ?
by Yang Xiang 13 Feb '03

13 Feb '03

Hi, While trying to compile the module radius_acc I get some warnings as follows: acc.c: In function `radius_log_reply': acc.c:142: warning: passing arg 1 of `parse_from_header' from incompatible pointer type acc.c: In function `radius_log_ack': acc.c:426: warning: passing arg 1 of `parse_from_header' from incompatible pointer type acc.c: In function `rad_acc_request': acc.c:708: warning: passing arg 1 of `parse_from_header' from incompatible pointer type So I looked into the file acc.c and … [View More]

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Re: [Serusers] SIP/H.323 Gateway
by Giorgos Tsiouris 12 Feb '03

12 Feb '03

No it is not very stable and it produces a huge executable but it is the only open source that I am aware off. I also think that the development of sip2h323gw has stop since the programer that did the development has left long ago from Vovida. You can also complile this with the new h323 libraries available from www.h323.org or so I think. Giorgos Tsiouris ----- Original Message ----- From: "Vlasis Hatzistavrou" <vhatz(a)auth.gr> To: "Giorgos Tsiouris" <gtsiouris(a)telecom.ntua.gr&… [View More]

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[Serusers] SIP/H.323 Gateway
by Ng, Soo Sim 12 Feb '03

12 Feb '03

Is there testing being done SIP end-point to H.323 end-point call and vice-versa. What's the SIP/H.323 gateway being tested? Thanks SS

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[Serusers] Problem compiling module radius_auth
by Bjoern Zuelch 12 Feb '03

12 Feb '03

Hi, we try to compile ser 0.8.10 with radius support under Solaris 8. First we have a problem with the radius_acc module. We found s solution in the mailinglist archive. Now we have a problem with the radius_auth module. If we compile it we get the following error message: digest.c -o digest.o digest.c: In function `radius_authorize': digest.c:79: `PW_SIP_NONCE' undeclared (first use in this function) digest.c:79: (Each undeclared identifier is reported only once digest.c:79: for each function … [View More]

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Re: [Serusers] New Setup of SER
by chid＠eglobalcall.com 11 Feb '03

11 Feb '03

Hi, Can I just cut and paste the script directly into the ser.cfg file? -Chi Original Message: ----------------- From: serusers (Jiri) serusers(a)lists.iptel.org Date: Tue, 11 Feb 2003 17:30:52 +0100 To: chid(a)eglobalcall.com, serusers(a)lists.iptel.org Subject: Re: [Serusers] New Setup of SER At 01:22 PM 2/11/2003, Chi Dang wrote: >Hi, > >Sorry to be greedy but I have two questions. I've just finished >installed the ser 0.8 version on Solaris 2.8. > >1. When I ran ser, … [View More]

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