[Asterisk-Users] iax2, strange native bridge problem????

Atuc atuc at gmx.de
Wed Oct 6 12:24:54 MST 2004 

hallo,

i am really confused how nativ briging is working with asterisk,

i use a asterisk server as central server and register another asterisk and 
an iaxcomm client to the server, all three have public ips on the internet.

somtimes, when i call from iaxcomm to my asterisk, the calls go peer to 
peer (i can see it with tcpdump) but sometimes the get routed through the 
central asterisk server on the net. i dont change anything in the configs 
and i dont know, what are the rueles that cause asterisk to route sometimes 
direct or somtimes through the central asterisk??

does asterisk check something related with timing? nettraffic? roundtrip 
delay? anything else?

can i set somthing in the iax.conf? change in sourcefiles?

of course i have set
notransfer=no in iax.conf

i compiled the latest asterisk 1.0.1

my logs, first does not go p2p, second does:

does anybody has an idea about this problem?

thanks for help,
alex



here it does not go p2p
-------------------------------

*CLI>
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 001 Type: IAX     Subclass: UNQULCH
    Timestamp: 03250ms  SCall: 17188  DCall: 00008 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 001 ISeqno: 003 Type: IAX     Subclass: ACK
    Timestamp: 03250ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 003 ISeqno: 001 Type: CONTROL Subclass: ANSWER
    Timestamp: 03251ms  SCall: 17188  DCall: 00008 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 001 ISeqno: 004 Type: IAX     Subclass: ACK
    Timestamp: 03251ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
     -- IAX2/dematuc/8 answered IAX2/krath at krath/7
     -- Attempting native bridge of IAX2/krath at krath/7 and IAX2/dematuc/8
Tx-Frame Retry[000] -- OSeqno: 003 ISeqno: 002 Type: CONTROL Subclass: (255?)
    Timestamp: 03435ms  SCall: 00007  DCall: 00003 [80.141.107.154:4569]
Tx-Frame Retry[000] -- OSeqno: 004 ISeqno: 002 Type: CONTROL Subclass: ANSWER
    Timestamp: 03438ms  SCall: 00007  DCall: 00003 [80.141.107.154:4569]
Rx-Frame Retry[ No] -- OSeqno: 004 ISeqno: 001 Type: VOICE   Subclass: 2
    Timestamp: 03266ms  SCall: 17188  DCall: 00008 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 001 ISeqno: 005 Type: IAX     Subclass: ACK
    Timestamp: 03266ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
Tx-Frame Retry[000] -- OSeqno: 005 ISeqno: 002 Type: IAX     Subclass: TXREQ
    Timestamp: 03448ms  SCall: 00007  DCall: 00003 [80.141.107.154:4569]
    APPARENT ADDRES : IPV4 62.178.166.159:4569
    CALL NUMBER     : 17188
    TRANSFER ID     : 330561062

Tx-Frame Retry[000] -- OSeqno: 001 ISeqno: 005 Type: IAX     Subclass: TXREQ
    Timestamp: 03368ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
    APPARENT ADDRES : IPV4 80.141.107.154:4569
    CALL NUMBER     : 3
    TRANSFER ID     : 330561062

Tx-Frame Retry[000] -- OSeqno: 006 ISeqno: 002 Type: VOICE   Subclass: 2
    Timestamp: 03442ms  SCall: 00007  DCall: 00003 [80.141.107.154:4569]
Rx-Frame Retry[Yes] -- OSeqno: 002 ISeqno: 001 Type: IAX     Subclass: UNQULCH
    Timestamp: 03250ms  SCall: 17188  DCall: 00008 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 001 ISeqno: 005 Type: IAX     Subclass: ACK
    Timestamp: 03250ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
Rx-Frame Retry[Yes] -- OSeqno: 003 ISeqno: 001 Type: CONTROL Subclass: ANSWER
    Timestamp: 03251ms  SCall: 17188  DCall: 00008 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 001 ISeqno: 005 Type: IAX     Subclass: ACK
    Timestamp: 03251ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
Rx-Frame Retry[Yes] -- OSeqno: 004 ISeqno: 001 Type: VOICE   Subclass: 2
    Timestamp: 03266ms  SCall: 17188  DCall: 00008 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 001 ISeqno: 005 Type: IAX     Subclass: ACK
    Timestamp: 03266ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 004 Type: IAX     Subclass: ACK
    Timestamp: 03435ms  SCall: 00003  DCall: 00007 [80.141.107.154:4569]
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 005 Type: IAX     Subclass: ACK
    Timestamp: 03438ms  SCall: 00003  DCall: 00007 [80.141.107.154:4569]
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 006 Type: IAX     Subclass: ACK
    Timestamp: 03448ms  SCall: 00003  DCall: 00007 [80.141.107.154:4569]
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 006 Type: VOICE   Subclass: 2
    Timestamp: 03556ms  SCall: 00003  DCall: 00007 [80.141.107.154:4569]
Tx-Frame Retry[-01] -- OSeqno: 006 ISeqno: 003 Type: IAX     Subclass: ACK
    Timestamp: 03556ms  SCall: 00007  DCall: 00003 [80.141.107.154:4569]
Tx-Frame Retry[000] -- OSeqno: 002 ISeqno: 005 Type: VOICE   Subclass: 2
    Timestamp: 07029ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 006 ISeqno: 006 Type: IAX     Subclass: VNAK
    Timestamp: 03559ms  SCall: 00003  DCall: 00007 [80.141.107.154:4569]
Tx-Frame Retry[001] -- OSeqno: 006 ISeqno: 002 Type: VOICE   Subclass: 2
    Timestamp: 03442ms  SCall: 00007  DCall: 00003 [80.141.107.154:4569]
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 007 Type: IAX     Subclass: ACK
    Timestamp: 03442ms  SCall: 00003  DCall: 00007 [80.141.107.154:4569]
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 007 Type: IAX     Subclass: ACK
    Timestamp: 03442ms  SCall: 00003  DCall: 00007 [80.141.107.154:4569]
Tx-Frame Retry[001] -- OSeqno: 001 ISeqno: 005 Type: IAX     Subclass: TXREQ
    Timestamp: 03368ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
    APPARENT ADDRES : IPV4 80.141.107.154:4569
    CALL NUMBER     : 3
    TRANSFER ID     : 330561062

Rx-Frame Retry[ No] -- OSeqno: 005 ISeqno: 003 Type: IAX     Subclass: ACK
    Timestamp: 03368ms  SCall: 17188  DCall: 00008 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 003 ISeqno: 007 Type: IAX     Subclass: TXREJ
    Timestamp: 08579ms  SCall: 00003  DCall: 00007 [80.141.107.154:4569]
     -- Channel 'IAX2/krath at krath/7' unable to transfer
Tx-Frame Retry[-01] -- OSeqno: 007 ISeqno: 004 Type: IAX     Subclass: ACK
    Timestamp: 08579ms  SCall: 00007  DCall: 00003 [80.141.107.154:4569]
Tx-Frame Retry[000] -- OSeqno: 003 ISeqno: 005 Type: IAX     Subclass: TXREJ
    Timestamp: 12052ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 005 ISeqno: 004 Type: IAX     Subclass: ACK
    Timestamp: 12052ms  SCall: 17188  DCall: 00008 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 004 ISeqno: 007 Type: IAX     Subclass: LAGRQ
    Timestamp: 09479ms  SCall: 00003  DCall: 00007 [80.141.107.154:4569]
Tx-Frame Retry[-01] -- OSeqno: 007 ISeqno: 005 Type: IAX     Subclass: ACK
    Timestamp: 09479ms  SCall: 00007  DCall: 00003 [80.141.107.154:4569]
Tx-Frame Retry[000] -- OSeqno: 004 ISeqno: 005 Type: IAX     Subclass: LAGRQ
    Timestamp: 09479ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 005 ISeqno: 005 Type: IAX     Subclass: ACK
    Timestamp: 09479ms  SCall: 17188  DCall: 00008 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 005 ISeqno: 005 Type: IAX     Subclass: LAGRP
    Timestamp: 09479ms  SCall: 17188  DCall: 00008 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 005 ISeqno: 006 Type: IAX     Subclass: ACK
    Timestamp: 09479ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
Tx-Frame Retry[000] -- OSeqno: 007 ISeqno: 005 Type: IAX     Subclass: LAGRP
    Timestamp: 09479ms  SCall: 00007  DCall: 00003 [80.141.107.154:4569]
Rx-Frame Retry[Yes] -- OSeqno: 005 ISeqno: 005 Type: IAX     Subclass: LAGRP
    Timestamp: 09479ms  SCall: 17188  DCall: 00008 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 005 ISeqno: 006 Type: IAX     Subclass: ACK
    Timestamp: 09479ms  SCall: 00008  DCall: 17188 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 005 ISeqno: 008 Type: IAX     Subclass: ACK
    Timestamp: 09479ms  SCall: 00003  DCall: 00007 [80.141.107.154:4569]
Rx-Frame Retry[ No] -- OSeqno: 000 ISeqno: 000 Type: IAX     Subclass: REGREQ
    Timestamp: 00001ms  SCall: 17189  DCall: 00000 [62.178.166.159:4569]
    USERNAME        : dematuc
    REFRESH         : 60

Tx-Frame Retry[000] -- OSeqno: 000 ISeqno: 001 Type: IAX     Subclass: REGAUTH
    Timestamp: 00004ms  SCall: 00009  DCall: 17189 [62.178.166.159:4569]
    AUTHMETHODS     : 7
    CHALLENGE       : 103504541
    USERNAME        : dematuc

Rx-Frame Retry[Yes] -- OSeqno: 000 ISeqno: 000 Type: IAX     Subclass: REGREQ
    Timestamp: 00001ms  SCall: 17189  DCall: 00000 [62.178.166.159:4569]
    USERNAME        : dematuc
    REFRESH         : 60

Tx-Frame Retry[-01] -- OSeqno: 000 ISeqno: 001 Type: IAX     Subclass: ACK
    Timestamp: 00001ms  SCall: 00009  DCall: 17189 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 001 ISeqno: 001 Type: IAX     Subclass: REGREQ
    Timestamp: 00078ms  SCall: 17189  DCall: 00009 [62.178.166.159:4569]
    USERNAME        : dematuc
    REFRESH         : 60
    MD5 RESULT      : ca2234c143ca9f05684e21a3b378b367

Tx-Frame Retry[000] -- OSeqno: 001 ISeqno: 002 Type: IAX     Subclass: REGACK
    Timestamp: 00083ms  SCall: 00009  DCall: 17189 [62.178.166.159:4569]
    USERNAME        : dematuc
    DATE TIME       : 155626048
    REFRESH         : 60
    APPARENT ADDRES : IPV4 62.178.166.159:4569
    MESSAGE COUNT   : 65535



------------------------- P2P here it works------------------
*CLI>
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 001 Type: IAX     Subclass: UNQULCH
    Timestamp: 04219ms  SCall: 17164  DCall: 00009 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 001 ISeqno: 003 Type: IAX     Subclass: ACK
    Timestamp: 04219ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 003 ISeqno: 001 Type: CONTROL Subclass: ANSWER
    Timestamp: 04220ms  SCall: 17164  DCall: 00009 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 001 ISeqno: 004 Type: IAX     Subclass: ACK
    Timestamp: 04220ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
     -- IAX2/dematuc/9 answered IAX2/krath at krath/8
     -- Attempting native bridge of IAX2/krath at krath/8 and IAX2/dematuc/9
Tx-Frame Retry[000] -- OSeqno: 003 ISeqno: 002 Type: CONTROL Subclass: (255?)
    Timestamp: 04388ms  SCall: 00008  DCall: 00003 [80.141.107.154:4569]
Tx-Frame Retry[000] -- OSeqno: 004 ISeqno: 002 Type: CONTROL Subclass: ANSWER
    Timestamp: 04391ms  SCall: 00008  DCall: 00003 [80.141.107.154:4569]
Tx-Frame Retry[000] -- OSeqno: 005 ISeqno: 002 Type: IAX     Subclass: TXREQ
    Timestamp: 04399ms  SCall: 00008  DCall: 00003 [80.141.107.154:4569]
    APPARENT ADDRES : IPV4 62.178.166.159:4569
    CALL NUMBER     : 17164
    TRANSFER ID     : 391268225

Tx-Frame Retry[000] -- OSeqno: 001 ISeqno: 004 Type: IAX     Subclass: TXREQ
    Timestamp: 04319ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
    APPARENT ADDRES : IPV4 80.141.107.154:4569
    CALL NUMBER     : 3
    TRANSFER ID     : 391268225

Rx-Frame Retry[ No] -- OSeqno: 004 ISeqno: 001 Type: VOICE   Subclass: 2
    Timestamp: 04235ms  SCall: 17164  DCall: 00009 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 001 ISeqno: 005 Type: IAX     Subclass: ACK
    Timestamp: 04235ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
Tx-Frame Retry[000] -- OSeqno: 006 ISeqno: 002 Type: VOICE   Subclass: 2
    Timestamp: 08637ms  SCall: 00008  DCall: 00003 [80.141.107.154:4569]
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 004 Type: IAX     Subclass: ACK
    Timestamp: 04388ms  SCall: 00003  DCall: 00008 [80.141.107.154:4569]
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 005 Type: IAX     Subclass: ACK
    Timestamp: 04391ms  SCall: 00003  DCall: 00008 [80.141.107.154:4569]
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 006 Type: IAX     Subclass: ACK
    Timestamp: 04399ms  SCall: 00003  DCall: 00008 [80.141.107.154:4569]
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 006 Type: VOICE   Subclass: 2
    Timestamp: 04514ms  SCall: 00003  DCall: 00008 [80.141.107.154:4569]
Tx-Frame Retry[-01] -- OSeqno: 006 ISeqno: 003 Type: IAX     Subclass: ACK
    Timestamp: 04514ms  SCall: 00008  DCall: 00003 [80.141.107.154:4569]
Tx-Frame Retry[000] -- OSeqno: 002 ISeqno: 005 Type: VOICE   Subclass: 2
    Timestamp: 08934ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 007 Type: IAX     Subclass: ACK
    Timestamp: 08637ms  SCall: 00003  DCall: 00008 [80.141.107.154:4569]
Rx-Frame Retry[Yes] -- OSeqno: 002 ISeqno: 001 Type: IAX     Subclass: UNQULCH
    Timestamp: 04219ms  SCall: 17164  DCall: 00009 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 001 ISeqno: 005 Type: IAX     Subclass: ACK
    Timestamp: 04219ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
Rx-Frame Retry[Yes] -- OSeqno: 003 ISeqno: 001 Type: CONTROL Subclass: ANSWER
    Timestamp: 04220ms  SCall: 17164  DCall: 00009 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 001 ISeqno: 005 Type: IAX     Subclass: ACK
    Timestamp: 04220ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
Rx-Frame Retry[Yes] -- OSeqno: 004 ISeqno: 001 Type: VOICE   Subclass: 2
    Timestamp: 04235ms  SCall: 17164  DCall: 00009 [62.178.166.159:4569]
Tx-Frame Retry[-01] -- OSeqno: 001 ISeqno: 005 Type: IAX     Subclass: ACK
    Timestamp: 04235ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 003 ISeqno: 007 Type: IAX     Subclass: TXREADY
    Timestamp: 04761ms  SCall: 00003  DCall: 00008 [80.141.107.154:4569]
    CALL NUMBER     : 3

     -- Channel 'IAX2/krath at krath/8' ready to transfer
Tx-Frame Retry[-01] -- OSeqno: 007 ISeqno: 004 Type: IAX     Subclass: ACK
    Timestamp: 04761ms  SCall: 00008  DCall: 00003 [80.141.107.154:4569]
Rx-Frame Retry[ No] -- OSeqno: 005 ISeqno: 003 Type: IAX     Subclass: ACK
    Timestamp: 04219ms  SCall: 17164  DCall: 00009 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 005 ISeqno: 003 Type: IAX     Subclass: TXREADY
    Timestamp: 04610ms  SCall: 17164  DCall: 00009 [62.178.166.159:4569]
    TRANSFER ID     : 391268225

     -- Channel 'IAX2/dematuc/9' ready to transfer
     -- Releasing IAX2/dematuc/9 and IAX2/krath at krath/8
Tx-Frame Retry[000] -- OSeqno: 003 ISeqno: 006 Type: IAX     Subclass: TXREL
    Timestamp: 09257ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
    CALL NUMBER     : 3

Tx-Frame Retry[000] -- OSeqno: 007 ISeqno: 004 Type: IAX     Subclass: TXREL
    Timestamp: 08999ms  SCall: 00008  DCall: 00003 [80.141.107.154:4569]
    CALL NUMBER     : 17164

Rx-Frame Retry[ No] -- OSeqno: 006 ISeqno: 003 Type: IAX     Subclass: TXREADY
    Timestamp: 04656ms  SCall: 17164  DCall: 00009 [62.178.166.159:4569]
    TRANSFER ID     : 391268225

Tx-Frame Retry[-01] -- OSeqno: 003 ISeqno: 007 Type: IAX     Subclass: ACK
    Timestamp: 04656ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
Rx-Frame Retry[Yes] -- OSeqno: 005 ISeqno: 003 Type: IAX     Subclass: TXREADY
    Timestamp: 04610ms  SCall: 17164  DCall: 00009 [62.178.166.159:4569]
    TRANSFER ID     : 391268225

Tx-Frame Retry[-01] -- OSeqno: 003 ISeqno: 007 Type: IAX     Subclass: ACK
    Timestamp: 04610ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
Rx-Frame Retry[Yes] -- OSeqno: 006 ISeqno: 003 Type: IAX     Subclass: TXREADY
    Timestamp: 04656ms  SCall: 17164  DCall: 00009 [62.178.166.159:4569]
    TRANSFER ID     : 391268225

Tx-Frame Retry[-01] -- OSeqno: 003 ISeqno: 007 Type: IAX     Subclass: ACK
    Timestamp: 04656ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
Rx-Frame Retry[ No] -- OSeqno: 004 ISeqno: 008 Type: IAX     Subclass: ACK
    Timestamp: 08999ms  SCall: 00003  DCall: 00008 [80.141.107.154:4569]
Tx-Frame Retry[001] -- OSeqno: 003 ISeqno: 007 Type: IAX     Subclass: TXREL
    Timestamp: 09257ms  SCall: 00009  DCall: 17164 [62.178.166.159:4569]
    CALL NUMBER     : 3

     -- Hungup 'IAX2/dematuc/9'
   == Spawn extension (default, 1230, 1) exited non-zero on 
'IAX2/krath at krath/8'
     -- Hungup 'IAX2/krath at krath/8'

More information about the asterisk-users mailing list