SV: [Serusers] Setting up ser (configuring static forwarding)

[Ladislav Andel]

Hi,
1) Enable mysql support, set the your sip_domain as company.se and add
users..

2) Or without mysql... add line alias=company.se to your ser.cfg
In your SIP UAs set SIP domain/realm to company.se
Set Usernames as you like(password not needed). Register with your SIP
UAs and then it should work.

Forget your lines with forward.

Also make sure your firewalls are enabled at port 5060.

I would suggest to use mysql because once your restart your linux
usernames will be deleted from location table(from memory)

Ladislav

Robert Zettinger wrote:
> Hi,
>
> I am running everything on machines on the same private network. My softphone is on a windows machine with the local ip address 192.168.1.183, ser is on a Linux machine with the local ip address 192.168.1.147, and my friends softphone is on a windows machine with the local ip address 192.168.1.192.
>
> And what I am trying to do is:
> 1. Having my softphone use 192.168.1.147 (the ser machine) as proxy.
> 2. Setting ser to forward a call to cooldude at company.se to 192.168.1.192 (my friend with a softphone)
>
> Robert
>
> -----Ursprungligt meddelande-----
> Från: Ladislav Andel [mailto:ladia6 at centrum.cz] 
> Skickat: den 25 januari 2006 13:51
> Till: Robert Zettinger; serusers at lists.iptel.org
> Ämne: Re: [Serusers] Setting up ser (configuring static forwarding)
>
> Hi,
> you should better tell us where is your SER running . Inside of private
> network? public internet? Is your softphone
> in the same private network as your friend's softphone?
> Could you draw your network endpoints eg.   SIP UA---(public
> internet)---- SER --- (private network) --- your friend's SIP UA
> If we know the location of your network entities then it would help us a
> lot to understand what you are trying to do.
>
> Ladislav
>
>
> Robert Zettinger wrote:
>   
>> I have problems setting up Sip Express Router (SER). I have installed 
>> it, and it seems to run fine, and my softphone seems to able to 
>> connect to it. Just to see if it works, I want to set up ser to 
>> connect my softphone to my friend's (his IP is 192.168.1.192). 
>> Therefore I change the ser.cfg file to look like this:
>>
>> ----------
>>
>> #
>> # $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=no # (cmd line: -E)
>>
>> /* 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/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"
>>
>> # 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 ---------------
>>
>> # -- 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)
>>
>> # ------------------------- 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;
>> };
>>
>>
>> # we record-route all messages -- to make sure that
>> # subsequent messages will go through our proxy; that's
>> # particularly good if upstream and downstream entities
>> # use different transport protocol
>> if (!method=="REGISTER") record_route();
>>
>> # subsequent messages withing a dialog should take the
>> # path determined by record-routing
>> if (loose_route()) {
>> # mark routing logic in request
>> append_hf("P-hint: rr-enforced\r\n");
>> route(1);
>> break;
>> };
>>
>> if (uri=="sip:cooldude at company.se") {
>> forward( 192.168.1.192, 5060);
>> }
>>
>> if (!uri==myself) {
>> # mark routing logic in request
>> append_hf("P-hint: outbound\r\n");
>> route(1);
>> break;
>> };
>>
>> # 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;
>> };
>>
>> lookup("aliases");
>> if (!uri==myself) {
>> append_hf("P-hint: outbound alias\r\n");
>> route(1);
>> break;
>> };
>>
>> # native SIP destinations are handled using our USRLOC DB
>> if (!lookup("location")) {
>> sl_send_reply("404", "Not Found");
>> break;
>> };
>> };
>> append_hf("P-hint: usrloc applied\r\n");
>> route(1);
>> }
>>
>> route[1]
>> {
>> # send it out now; use stateful forwarding as it works reliably
>> # even for UDP2TCP
>> if (!t_relay()) {
>> sl_reply_error();
>> };
>> }
>>
>>
>> ----------
>>
>> Where
>>
>> if (uri=="sip:cooldude at company.se") {
>> forward( 192.168.1.192, 5060);
>> }
>>
>> is the only thing I have added to the original default config file 
>> that comes with the distribution. I now want to enter 
>> "sip:cooldude at company.se" in my softphone and get forwarded to 
>> 192.168.1.192. But nothing happens. Ideas?
>>
>>  
>>
>> I am using Linux 2.4.18-14 and ser 0.9.6.
>>
>> ------------------------------------------------------------------------
>>
>> _______________________________________________
>> Serusers mailing list
>> serusers at lists.iptel.org
>> http://lists.iptel.org/mailman/listinfo/serusers
>>   
>>     
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