[Serusers] problem connecting.

[Muhammad Nuzaihan Kamalluddin]

Hi,

    I have ser 0.9.3 installed on freebsd 4.10, everything else seems to 
work fine, except that it says host is down in the logs. It happens only 
after i run the softphone to test. I have port forwarded (the client's 
behind a NAT) but to no avail.

Jul 13 14:46:05 flamejob ser[38889]: msg_send: ERROR: udp_send failed
Jul 13 14:47:24 flamejob ser[38889]: ERROR: udp_send: 
sendto(sock,0x28411478,551,0,0x28408870,16): Host is down(64) 

and here's my ser.cfg

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"
fifo="/tmp/ser_fifo"
fifo_db_url="mysql://root:password@localhost/ser"
# ------------------ 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



Thanks,
Zaihan