[Asterisk-Users] chan_h323 + Ericsson Webswitch 100

[Jeremy McNamara]

Turn on h.323 debug and then possibly h.323 trace 4 (for the hardcore)  
in the Asterisk CLI

Unfortunately a tcpdump tells me nothing.


Jeremy McNamara



Nick wrote:

>I'm haveing trouble connecting an Ericsson Webswitch 100 to asterisk.
>Has anyone gotten a Webswitch running?  When I try to connect asterisk
>thinks everything works fine, while the webswitch just rings.  I belive
>chan_h323 is picking the wrong port to talk at the webswitch on, however
>I'm not sure, nor am I sure how to fix it.  Any clues/hints?  A tcpdump
>is attached to show the session.
>	Thanks
>		Nick
>
>16:36:32.116059 192.168.101.253.1719 > lpr-2.pelagiris.org.1719: udp 121
>16:36:32.120109 lpr-2.pelagiris.org.1719 > 192.168.101.253.1719: udp 33
>(DF)
>16:36:32.310700 192.168.101.253.1069 > lpr-2.pelagiris.org.1720: S
>218957757:218957757(0) win 8192 <mss 512,nop,wscale 0,nop,nop,timestamp
>19012 0>
>16:36:32.310758 lpr-2.pelagiris.org.1720 > 192.168.101.253.1069: S
>538397878:538397878(0) ack 218957758 win 5792 <mss
>1460,nop,nop,timestamp 154312862 19012,nop,wscale 0> (DF)
>16:36:32.373145 192.168.101.253.1069 > lpr-2.pelagiris.org.1720: . ack 1
>win 8192
>16:36:32.594192 192.168.101.253.1069 > lpr-2.pelagiris.org.1720: P
>1:270(269) ack 1 win 8192
>16:36:32.594222 lpr-2.pelagiris.org.1720 > 192.168.101.253.1069: . ack
>270 win 6500 <nop,nop,timestamp 154312891 19012> (DF)
>DEBUG[426004]: File chan_h323.c, Line 960 (setup_incoming_call): Sending
>Ericsson to context [default]
>16:36:32.600461 lpr-2.pelagiris.org.1720 > 192.168.101.253.1069: P
>1:155(154) ack 270 win 6500 <nop,nop,timestamp 154312891 19012> (DF)
>16:36:32.624619 lpr-2.pelagiris.org.1720 > 192.168.101.253.1069: P
>155:361(206) ack 270 win 6500 <nop,nop,timestamp 154312894 19012> (DF)
>16:36:32.681821 192.168.101.253.1069 > lpr-2.pelagiris.org.1720: . ack
>155 win 8042
>16:36:32.740325 192.168.101.253.1069 > lpr-2.pelagiris.org.1720: . ack
>361 win 7990
>DEBUG[442389]: File rtp.c, Line 787 (ast_rtp_write): Ooh, format changed
>from 0 to 2
>16:36:33.622651 lpr-2.pelagiris.org.1720 > 192.168.101.253.1069: P
>361:546(185) ack 270 win 6500 <nop,nop,timestamp 154312994 19012> (DF)
>16:36:33.624943 lpr-2.pelagiris.org.61886 > 192.168.101.253.30006: udp
>45 (DF)
>16:36:33.651466 lpr-2.pelagiris.org.61886 > 192.168.101.253.30006: udp
>45 (DF)
>16:36:33.671474 lpr-2.pelagiris.org.61886 > 192.168.101.253.30006: udp
>45 (DF)
>16:36:33.691474 lpr-2.pelagiris.org.61886 > 192.168.101.253.30006: udp
>45 (DF)
>
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