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[DCCP]: Update Documentation

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This patch just updates DCCP documentation a bit.

Signed-off-by: Ian McDonald <ian.mcdonald@jandi.co.nz>
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
This commit is contained in:
Ian McDonald 2006-11-20 18:42:45 -02:00 committed by David S. Miller
parent e1b7441e80
commit ddfe10b824
1 changed files with 8 additions and 15 deletions
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23
Documentation/networking/dccp.txt
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@ -19,21 +19,17 @@ for real time and multimedia traffic.
It has a base protocol and pluggable congestion control IDs (CCIDs).
It is at draft RFC status and the homepage for DCCP as a protocol is at:
http://www.icir.org/kohler/dcp/
It is at experimental RFC status and the homepage for DCCP as a protocol is at:
http://www.read.cs.ucla.edu/dccp/
Missing features
================
The DCCP implementation does not currently have all the features that are in
the draft RFC.
the RFC.
In particular the following are missing:
- CCID2 support
- feature negotiation
When testing against other implementations it appears that elapsed time
options are not coded compliant to the specification.
The known bugs are at:
http://linux-net.osdl.org/index.php/TODO#DCCP
Socket options
==============
@ -107,9 +103,6 @@ seq_window = 100
Notes
=====
SELinux does not yet have support for DCCP. You will need to turn it off or
else you will get EACCES.
DCCP does not travel through NAT successfully at present. This is because
the checksum covers the psuedo-header as per TCP and UDP. It should be
relatively trivial to add Linux NAT support for DCCP.
DCCP does not travel through NAT successfully at present on many boxes. This is
because the checksum covers the psuedo-header as per TCP and UDP. Linux NAT
support for DCCP has been added.