[Serusers] SER Vs. SIPsak = 483, incoerence!!!!

[Ángel Gómez]

I´m trying to test my SER server, but... wen i use sipsak to test it,
with this comand:

sipsak -s sip:ninguna at 10.22.1.249 -vvv -f mensage.txt

I got this output with sipsak:

fqdnhostname: local
our Via-Line: Via: SIP/2.0/UDP local:2288;rport

New message with Via-Line:
MESSAGE sip:prueba at 10.22.1.249 SIP/2.0
Via: SIP/2.0/UDP local:2288;rport
From: <sip:prueba at 10.22.1.249>
To: <sip:ninguna at 10.22.1.249>
Call-ID: 917549908 at local
CSeq: 2 MESSAGE
Content-Type: text/plain
Content-Length: 48
Max-Forwards: 7
User-Agent: sipsak 0.8.9_pre

usrloc test message from SIPsak for user ninguna0.sending message to ninguna...
** request **
MESSAGE sip:prueba at 10.22.1.249 SIP/2.0
Via: SIP/2.0/UDP local:2288;rport
From: <sip:prueba at 10.22.1.249>
To: <sip:ninguna at 10.22.1.249>
Call-ID: 917549908 at local
CSeq: 2 MESSAGE
Content-Type: text/plain
Content-Length: 48
Max-Forwards: 7
User-Agent: sipsak 0.8.9_pre

usrloc test message from SIPsak for user ninguna0.sending message to ninguna...

message received:
SIP/2.0 483 Too Many Hops
Via: SIP/2.0/UDP local:2288;received=10.22.1.5;rport=2288
From: <sip:prueba at 10.22.1.249>
To: <sip:ninguna at 10.22.1.249>;tag=b27e1a1d33761e85846fc98f5f3a7e58.191f
Call-ID: 917549908 at local
CSeq: 2 MESSAGE
Server: Sip EXpress router (0.9.3 (i386/linux))
Content-Length: 0
Warning: 392 10.22.1.249:5060 "Noisy feedback tells:  pid=1649 req_src_ip=10.22.
1.249 req_src_port=5060 in_uri=sip:prueba at 10.22.1.249 out_uri=sip:prueba at 10.22.1
.249 via_cnt==8"



** reply received after 0.000 ms **
   SIP/2.0 483 Too Many Hops
   final received


And the incoerence is because in ser.cfg I have THIS line (I think):

 if (!mf_process_maxfwd_header("16")) {
                sl_send_reply("483","Too Many Hops");
                break;
        };


the mensage isn´t looping (or i thing so), i have alias in the config
file and both user of the mensage (from and to) are registered in the
server.

Can some one help me???