-
sctp
SCTP Discussions
Text archives Help
- From: Michael Tuexen <Michael.Tuexen AT micmac.franken.de>
- To: Karel Zabloudil <karel.zabloudil AT sde.cz>
- Cc: discussion AT sctp.de
- Subject: Re: [SCTP-Discussion] ACK with gap problem (fwd)
- Date: Wed Jan 18 22:42:02 2006
- List-id: SCTP Discussions <discussion.sctp.de>
Hi Karel,
I'm not sure, but we experience some problems with the Linux kernel implementation....
Could you send an ethereal trace (libpcap format)?
Best regards
Michael
On Jan 18, 2006, at 6:59 PM, Karel Zabloudil wrote:
Hello,
we are currently experiencing a problem with ACK with Gap Acks.
our side is using SCTP library, the remote side is SCTP in kernel.
here is the scenario (also I can send ethereal dump)
* our side sends 5 DATA with TSN = 32971 - 32980
* remote sends SACK for TSN 29778 with GAP Acknowledgement inside ACK for
29780 - 32970 (which means that 29779 is missing - 3192 TSNs back!!!!)
* our side instead of sending 29779 retransmits TSN = 32971 - 32980 again
and again...
did anybody see this ?
thanks,
Karel
_______________________________________________
discussion mailing list
discussion AT sctp.de
http://www.sctp.de/mailman/listinfo/discussion
- [SCTP-Discussion] ACK with gap problem (fwd), Karel Zabloudil, 01/18/2006
- Re: [SCTP-Discussion] ACK with gap problem (fwd), Michael Tuexen, 01/18/2006
Archive powered by MHonArc 2.6.19+.
