標題： RE: [Serusers] [Seruser] GettingStarted04 - RTPProxy Setting Problem !

[Freeman]

I tried to change the config in ser.cfg , listen=192.168.10.1 ( private ip ) to listen=234.234.234.234 ( public ip ), but i get some error in "/var/log/messages" as below :
 
rtpproxy: Starting SER RTP Proxy server: rtpproxy
rtpproxy: .
rc: Starting rtpproxy:  succeeded
xfs: xfs startup succeeded
xfs: ignoring font path element /usr/X11R6/lib/X11/fonts/cyrillic (unreadable)
ser: WARNING: fix_socket_list: could not rev. resolve 234.234.234.234
ser: WARNING: fix_socket_list: could not rev. resolve 234.234.234.234
ser: Listening on
ser:              udp: 234.234.234.234 [234.234.234.234]:5060
ser:              tcp: 234.234.234.234 [234.234.234.234]:5060
ser: Aliases:
ser:
Jun 30 15:41:03 localhost ser: ser startup succeeded
Jun 30 15:41:03 localhost /usr/local/sbin/ser[2356]: Maxfwd module- initializing
Jun 30 15:41:05 localhost /usr/local/sbin/ser[2356]: INFO: udp_init: SO_RCVBUF is initially 65535
Jun 30 15:41:05 localhost /usr/local/sbin/ser[2356]: INFO: udp_init: SO_RCVBUF is finally 131070
Jun 30 15:41:05 localhost /usr/local/sbin/ser[2356]: ERROR: udp_init: bind(5, 0x80fd674, 16) on 234.234.234.234: Cannot assign requested address
 
tks a lot !
Freeman


Zeus Ng <zeus.ng at isquare.com.au> 說：
Are you running SER in the private address space (10.x, 172.x or 192.168.x)?
That does not run well unless you know how to use record_route_preset() and
advertised_address. I recommend you move your SER to public address space.



> -----Original Message-----
> From: serusers-bounces at lists.iptel.org On Behalf Of Freeman
> Sent: Thursday, 30 June 2005 12:49 PM
> To: serusers at lists.iptel.org
>
> Hi,
> 
> I tried to follow the manual "GettingStarted 04 -
> 2005-05-26" to create ser.cfg ( for RTPProxy ), i found some
> error in "/var/log/messages",
> 
> rtpproxy: Starting SER RTP Proxy server: rtpproxy
> rtpproxy: .
> rc: Starting rtpproxy: succeeded
> ser: WARNING: fix_socket_list: could not rev. resolve 192.168.10.1
> ser: WARNING: fix_socket_list: could not rev. resolve 192.168.10.1
> ser: Listening on
> ser: udp: 192.168.10.1 [192.168.10.1]:5060
> ser: tcp: 192.168.10.1 [192.168.10.1]:5060
> ser: Aliases:
> ser:
> ser: ser startup succeeded
> /usr/local/sbin/ser[2353]: Maxfwd module- initializing
> /usr/local/sbin/ser[2353]: INFO: udp_init: SO_RCVBUF is
> initially 65535
> /usr/local/sbin/ser[2353]: INFO: udp_init: SO_RCVBUF is finally 131070
> /usr/local/sbin/ser[2373]: INFO: fifo process starting: 2373
> /usr/local/sbin/ser[2373]: rtpp_test: RTP proxy found,
> support for it enabled
> /usr/local/sbin/ser[2373]: SER: open_uac_fifo: fifo server up
> at /tmp/ser_fifo...
> /usr/local/sbin/ser[2375]: rtpp_test: RTP proxy found,
> support for it enabled
> /usr/local/sbin/ser[2380]: rtpp_test: RTP proxy found,
> support for it enabled
> /usr/local/sbin/ser[2381]: rtpp_test: RTP proxy found,
> support for it enabled
> /usr/local/sbin/ser[2382]: rtpp_test: RTP proxy found,
> support for it enabled
> /usr/local/sbin/ser[2377]: rtpp_test: RTP proxy found,
> support for it enabled
> /usr/local/sbin/ser[2383]: rtpp_test: RTP proxy found,
> support for it enabled
> /usr/local/sbin/ser[2389]: rtpp_test: RTP proxy found,
> support for it enabled
> /usr/local/sbin/ser[2353]: rtpp_test: RTP proxy found,
> support for it enabled
> /usr/local/sbin/ser[2388]: rtpp_test: RTP proxy found,
> support for it enabled
> /usr/local/sbin/ser[2387]: rtpp_test: RTP proxy found,
> support for it enabled
> /usr/local/sbin/ser[2379]: rtpp_test: RTP proxy found,
> support for it enabled
> 
> I tried to test the ser in some case : ( using Windows
> Messenger 5.1 and released all port for ser )
> 
> 1. "User A ( outside with NAT ) call User B ( same network with ser )"
> - User A can't call User B.
> 
> 2. "User B ( same network with ser ) call User A ( outside with NAT )"
> - User B can call User B but No Voice and auto hangup.
> 
> 3. "User A ( outside with NAT ) call User C ( outside with NAT )"
> - User A can't call User C.
> 
> I found some information in MySQL ( Database : ser , Table :
> location )
> 
> username contact received
> user_a sip:192.168.1.1:7700 
> sip:234.234.234.234:1568 ( public ip )
> user_b sip:192.168.10.11:7446 
> sip:192.168.10.1.3112 ( private ip )
> user_c sip:192.168.2.1:15647 
> sip:123.123.123.123:21144 ( public ip )
> 
> 
> I tried many times, but the problem is same !
> 
> 
> Please help !
> 
> 
> tks a lot !
> Freeman



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