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Hi Andreas,

only one question for understanding :

What is the reason for the SCTP-ULP to register with local adresses, if all
adddresses of an interface are to be specified ??? Before reading your
statement I thought that it migth be allowed to specify a subset of the
addresses (for any reason).


Mit freundlichen Grüßen / Kind regards

Johannes Krupp

______________________________________________________________

SIEMENS Siemens AG

Information and Communication mobile
Networks

Tel: +49 89 722 57509
Johannes Krupp Fax: +49 89 722 57506
Mobile Internet E-Mail:
Johannes.Krupp AT icn.siemens.de
______________________________________________________________




> -----Ursprüngliche Nachricht-----
> Von: Andreas Jungmaier
> [mailto:ajung AT exp-math.uni-essen.de]
> Gesendet: Freitag, 8. Juni 2001 00:39
> An:
> discussion AT sctp.de;
> Held Martin ICM N MC MI E6
> Betreff: Re: [SCTP-Discussion] problem when establishing association
> with -pre11
>
>
> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
>
> Martin, all,
>
> you must make sure, that you specify all IPv6 adresses, that
> are assigned to your
> interface....else it will look like OOTB, and be ignored.
> What are the exact commands you typed in on the client and
> the server ?
> What are the respective adress configurations (from ifconfig).
> What is the LAN topology you used for testing ?
>
> Regards, Andreas
>
> > peer A sending INIT:
> > ==============
> > Execute command ConnReq
> > InstanceID=2
> > 10:40:33.284 - Event in Module: distribution.c............
> > 10:40:33.284 - sctp_associate called
> > 10:40:33.284 - Looking for SCTP Instance 1 in the list
> > 10:40:33.285 - Chose local port 10500 for associate !
> > 10:40:33.285 - mdi_newAssociation: Instance: 1, local port 10500,
> > rem.port: 10500, local tag: 64948532, primary: 0
> >
> > peer B receiving INIT, sending ABORT:
> > ============================
> > 09:41:01.809 - Event in Module: adaptation.c............
> > 09:41:01.810 - ############### 1 Read Event(s) occurred ->
> > dispatch_event()#############
> > 09:41:01.810 - SCTP-Message on socket 4 , len=40, portnum=0
> > 09:41:01.811 - TODO: check or change function for IPv6
> address conversion !
> > 09:41:01.811 - IPv6/SCTP-Message from
> 3ffe:400:350:1866:172:16:161:2 (40
> > bytes) -> activating callback
> > 09:41:01.811 - DEBUG Validation : old_crc32 == 518b04ca
> > 09:41:01.811 - DEBUG Validation : adler32 == 518b04ca
> > 09:41:01.811 - mdi_receiveMessage: checking for correct
> IPV6 addresses
> > 09:41:01.811 - TODO: check or change function for IPv6
> address conversion !
> > 09:41:01.811 - TODO: check or change function for IPv6
> address conversion !
> > 09:41:01.811 - Event in Module: distribution.c............
> > 09:41:01.811 - mdi_receiveMessage : len 40, sourceaddress :
> > 3ffe:400:350:1866:172:16:161:2, src_port 10500,dest:
> > f1f1:bfbf:300:0:f3f1:bfbf:100:0, dest_port 10500
> > 09:41:01.811 - DEBUG: CheckForAddressInInstance, comparing
> instance a port
> > 10500, instance b port 10500
> > 09:41:01.811 - DEBUG: CheckForAddressInInstance, acount 0,
> bcount 0, found
> > = FALSE
> > 09:41:01.811 - Couldn't find SCTP Instance for Port 10500 in List !
> > ...
> > 09:41:01.823 - mdi_receiveMsg: sending ABORT with T-Bit
> >
> > peer B receiving ABORT:
> > ==================
> > 10:40:33.306 - Event in Module: adaptation.c............
> > 10:40:33.306 - ############### 1 Read Event(s) occurred ->
> > dispatch_event()#############
> > 10:40:33.306 - SCTP-Message on socket 4 , len=16, portnum=0
> > 10:40:33.306 - TODO: check or change function for IPv6
> address conversion !
> > 10:40:33.307 - IPv6/SCTP-Message from
> 3ffe:400:350:1866:172:16:161:3 (16
> > bytes) -> activating callback
> > 10:40:33.307 - DEBUG Validation : old_crc32 == 11540185
> > 10:40:33.308 - DEBUG Validation : adler32 == 11540185
> > 10:40:33.308 - mdi_receiveMessage: checking for correct
> IPV6 addresses
> > 10:40:33.308 - TODO: check or change function for IPv6
> address conversion !
> > 10:40:33.308 - TODO: check or change function for IPv6
> address conversion !
> > 10:40:33.308 - Event in Module: distribution.c............
> > 10:40:33.308 - mdi_receiveMessage : len 16, sourceaddress :
> > 3ffe:400:350:1866:172:16:161:3, src_port 10500,dest:
> > f1f1:bfbf:300:0:b0f2:bfbf::, dest_port 10500
> > 10:40:33.308 - DEBUG: CheckForAddressInInstance, comparing
> instance a port
> > 10500, instance b port 10500
> > 10:40:33.308 - DEBUG: CheckForAddressInInstance, acount 0,
> bcount 0, found
> > = FALSE
> > 10:40:33.308 - Couldn't find SCTP Instance for Port 10500 in List !
> >
> >
> > ------------------------------------------------------------
> > Martin Held Hofmannstr. 51, 81359 Muenchen, Germany
> > Siemens AG phone +49 89 722 37386
> > ICM N MC MI E6 fax +49 89 722 57506
> > Mobile Internet
> > mailto:Martin.Held AT icn.siemens.de
> >
> > _______________________________________________
> > discussion mailing list
> > discussion AT sctp.de
> > http://www.sctp.de/mailman/listinfo/discussion
>
> - --
>
> Andreas Jungmaier
>
> -
> --------------------------------------------------------------
> --------------
> \|/ _____ \|/ Andreas Jungmaier, Dipl.-Ing.
> "@'/ , . \`@" University of Essen
> ajung AT exp-math.uni-essen.de
> /_| \___/ |__\ -> Computer Networking Tel. : +49
> (0201) 183-7636
> \___U_/ Technology Group <-
> -
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• AW: [SCTP-Discussion] problem when establishing association with -pre11, Krupp Johannes ICM N MC MI E6, 06/08/2001
  • Re: AW: [SCTP-Discussion] problem when establishing association with -pre11, Michael Tüxen, 06/08/2001

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