I believe I ran into a problem like this some time ago with version 0.8.12 running on RedHat Linux 9. I was able to resolve this issue by reducing the FOREVER_REL value in serctl. 31536000

My old system is set to FOREVER_REL=31536000 which resolved the alias issue.

Hope this helps. Also, if you search the mailing list you can find the answer and the explanation of the problem.

-John

rosita sita wrote:

dear all,

i have problem using alias. i try to add alias and it is OK to add. [root@gateway root]# serctl alias add 62761102 sip:cisco@sip.pcr.ac.id sip:cisco@sip.pcr.ac.id 200 Added to table ('62761102','sip:cisco@sip.pcr.ac.id') to 'aliases' [root@gateway root]# serctl alias add 62761101 sip:klien1@sip.pcr.ac.id sip:klien1@sip.pcr.ac.id 200 Added to table ('62761101','sip:klien1@sip.pcr.ac.id') to 'aliases'

and in the table is shown like this: username | domain | contact | expires | q | callid | cseq | last_modified | replicate | state | flags | +----------+--------+--------------------------+---------------------+------+---------------------------------------------------------------------+------+----------------+-----------+-------+-------+ | 62761102 | | sip:cisco@sip.pcr.ac.id | 2036-09-26 20:04:56 | 1.00 | The-Answer-To-The-Ultimate-Question-Of-Life-Universe-And-Everything | 42 | 20041206105436 | 0 | 0 | 0 | | 62761101 | | sip:klien1@sip.pcr.ac.id | 2036-09-26 20:00:24 | 1.00 | The-Answer-To-The-Ultimate-Question-Of-Life-Universe-And-Everything | 42 | 20041206105003 | 0 | 0 | 0 |

when i try to call by using alias, the aliases not working and can't work. but when i try to call by username, it can do communication between cisco and klien1. i'm missing something??????

this is my script in ser.cfg: # # $Id: ser.cfg,v 1.21.4.1 2003/11/10 15:35:15 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 debug=7 fork=yes 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"

listen=192.168.10.64 listen=127.0.0.1

# ------------------ module loading ----------------------------------

# Uncomment this if you want to use SQL database

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/textops.so" loadmodule "/usr/lib/ser/modules/auth.so"use alias loadmodule "/usr/lib/ser/modules/auth_db.so" loadmodule "/usr/lib/ser/modules/nathelper.so" loadmodule "/usr/lib/ser/modules/msilo.so" loadmodule "/usr/lib/ser/modules/acc.so" loadmodule "/usr/lib/ser/modules/group.so" loadmodule "/usr/lib/ser/modules/vm.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) modparam("usrloc", "timer_interval", 10)

#mod acc modparam("acc", "log_missed_flag", 3) modparam("acc", "log_level", 1) modparam("acc", "log_flag", 1)

#rrparams modparam("rr", "enable_full_lr", 1)

#tm params

modparam("tm", "fr_timer", 12) modparam("tm", "fr_inv_timer", 24)

# -- 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)

# -- msilo params -- modparam("msilo","registrar","sip:registrar@sip.pcr.ac.id") modparam("msilo", "check_time", 90) modparam("msilo", "use_contact", 0) #modparam("msilo","db_url","sql://ser:passwd@dbhost/ser")

# ------------------------- request routing logic -------------------

# main routing logic

alias="sip.pcr.ac.id" alias="gateway.sip.pcr.ac.id" alias="192.168.10.64"

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 > max_len ) { 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 record_route(); # loose-route processing if (loose_route()) { t_relay(); 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("sip.pcr.ac.id", "subscriber")) { www_challenge("sip.pcr.ac.id", "0"); break; };

	save("location");
	break;
	

#MSILO - dumping user's offline message if (m_dump()) { log("MSILO: offline message dumped - if they were\n"); } else { log("MSILO: no offline message dumped\n"); }; break;

	
	# -- aliases --

lookup("aliases"); if (!uri==myself) { append_hf("P-hint: outbound alias\r\n"); route(1); break; }; }; # -- acc -- # call initiation if (method=="INVITE") { setflag(1); };

# -- msilo --
    # we do not care about anything else but MESSAGEs
   if (method=="MESSAGE")
   {
	if (t_newtran())
	{
	    log("MESSAGE received -> storing using MSILO\n");
	    # MSILO - storing as offline message
	    if (m_store("0"))
	    {
   		log("MSILO: offline message stored\n");
   		if (!t_reply("202", "Accepted"))
   		{
       		    sl_reply_error();
   		};
	    }
    else
    {
   		log("MSILO: offline message NOT stored\n");
   		if (!t_reply("503", "Service Unavailable"))
   		{
       		    sl_reply_error();
   		};
	    };
    # if the downstream UA does not support MESSAGE requests
    # go to failure_route[2]
	    t_on_failure("2");
    #if (!t_relay())
    #{
   	    #	sl_reply_error();
    #};
    route(1);
    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; use stateful forwarding; that # works reliably even if we forward from TCP to UDP if (!t_relay()) { sl_reply_error(); };

} route[1] {if (!t_relay()) { sl_reply_error(); }; }

please help me!!!!!

best regards, sita Rosita

Sita Rosita

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