Re: [Ekiga-list] Connection issues through T-Online

[Shawn Adams <shawn_adams web de>]

Further information for using Ekiga with T-Online VOIP:

My setup which registers OK, cannot place a call.

Network Settings:
NAT settings
	STUN		yes
	STUN SVR	stun.tel.t-online.de

SIP settings:
	outbound proxy: 	BLANK   (default blank)
	Forward URL:		sip:  (default)

Account:
	03222911XXXX  (telephone number)
	tel.t-online.de
	03222911XXXX   (telephone number)
	YYYYYYYYYY (password)

Advanced:
	telXXXX		(email address associated with the account - @t-online.de is
presumed - only enter before the "@" symbol)

	3600


When I call:

06966971234 (my own desk number)

the pretty T-Online lady tells me "try again later"


2008/03/03 00:13:11.895   2:00.383          SIP Handler:85fb5e8 SIP
Sending PDU INVITE sip:06966971234 tel t-online de on 
udp$62.225.244.122:5060<if=udp$91.34.219.106:5067>

2008/03/03 00:13:12.016   2:00.505        SIP Transport:85ec320 SIP
PDU Received SIP/2.0 100 Rufaufbau on
udp$62.225.244.122:5060<if=udp$91.34.219.106:5067>
2008/03/03 00:13:12.022   2:00.511          SIP Handler:85fb5e8 SIP
Transaction 2 INVITE proceeding.

2008/03/03 00:13:12.063   2:00.552        SIP Transport:85ec320 SIP
PDU Received SIP/2.0 200 OK on
udp$62.225.244.122:5060<if=udp$91.34.219.106:5067>
2008/03/03 00:13:12.068   2:00.556          SIP Handler:85fb5e8 SIP
Transaction 2 INVITE completed.

2008/03/03 00:13:16.644   2:05.132        SIP Transport:85ec320 SIP
PDU Received BYE sip:03222911XXXX 91 34 219 106:5063;transport=udp
SIP/2.0 on udp$62.225.244.122:5060<if=udp$91.34.219.106:5067>

2008/03/03 00:13:16.662   2:05.151          SIP Handler:85fb5e8 SIP
BYE received for call aad40ae5-1be7-dc11-9d0c-00a0cc3b74f0 tau

Now this might be t-online trying to force everyone to use their windoze 
XP client (in fact their own client that works with win2k no longer 
works), or it might be their misguided RFC interpretation. But it does 
work with clients "twinkle" and XTEN xlite.

Hope this helps.

Best regards,




unineurone gmail com wrote:
> Greetings,
>
> I have been trying to help a friend in Germany set up Ekiga on Win32,
>  through an "unkown NAT" as reported by the configuration wizard.
>
> We have correctly defined port farwarding for TCP/UDP ports
> 5000-5100, but he still fails to register correctly with ekiga.net
> (the account & password are fine). We have not defined any SIP proxy,
> or STUN server whatsoever.
>
> The output of -d 4 or -d 5 shows that we get 401/Unauthorized
> errors... against T-Online's servers. This occurs with either IP
> translation or "nothing" for NAT in Ekiga.
>
> It looks like there is some sort of transparent proxying going on
> here.
>
> Is there a German user around that could help us getting Ekiga up &
> running, or is this a pure ISP issue ?
>
> We have also raised the request with T-Online's support and are
> awaiting for an answer.
>
> Regards, Olivier
>
>
>
> ------------------------------------------------------------------------
>
>
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