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Hi,
you MUST always specify the source addresses!
So you have to use for the server having 158.226.5.233
/echo_tool -b -s 158.226.5.233
and for the client having 158.226.6.227
/echo_tool -n 5 -V -d 158.226.5.233 -s 158.226.6.227
This should work.
Best regards
Michael
--
e-mail:
Michael.Tuexen AT micmac.franken.de

On Mon, Aug 13, 2001, Gepp Helmut
<helmut.gepp AT siemens.at>
wrote:

>Hello,
>I have problems to run the echo_tool (or some other delivered example from
>the SCTP libs):
>
>I have start the server on 158.226.5.233 with
>./echo_tool -b -d 158.226.5.233
>
>and on an other PC (158.226.6.227) I have started the client with:
>./echo_tool -n 5 -V -d 158.226.5.233 -s 158.226.6.227
>
>With ethereal I have seen, that in the sctp init message there is a optional
>IP address field (IPv4) but without the IP address itself. I think this is a
>bug, or ?
>So I have tried to enter two source addresses:
>./echo_tool -n 5 -V -d 158.226.5.233 -s 158.226.6.227 -s 158.226.6.227
>
>In this case the SCTP init contains two optional fields with the same IP
>addresses. But the server have not answered the sctp init. I have also tried
>to start the server with two entered source IP addresses, but this did not
>change the behaviour. I always used root as user on both nodes.
>With ethereal I have watched on the server side, and the sctp init is
>arrived on the server side.
>
>What did I wrong ? Must I considere additionals (firewalls on the server
>node ?)
>
>Thanks for your help,
>best regards
>H.Gepp
>_________________________________________
>
> Helmut GEPP
> PSE MCS CN32
>
> SIEMENS AG Österreich
> Program and Systems Engineering
> Mobile Communication Systems
>
> Autokaderstraße 29
> A-1210 Vienna, Austria
>
> Phone : +43 (0)51707 21535
> Fax : +43 (0)51707 51910
> Email:
> mailto:helmut.gepp AT siemens.at
> Internet: http://www.siemens.at
>_________________________________________
>
>
>
>_______________________________________________
>discussion mailing list
>discussion AT sctp.de
>http://www.sctp.de/mailman/listinfo/discussion

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• [SCTP-Discussion] Problems to run examples, Gepp Helmut, 08/13/2001
  • Re: [SCTP-Discussion] Problems to run examples, Michael Tuexen, 08/13/2001

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