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| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2008-12-17 19:34:16 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2008-12-17 19:34:16 +0100 |
| commit | f9f184dbd989248a3eb4c68a7e950780902fb196 (patch) | |
| tree | 051bdab2c27928f02f52e8bc4ef38d7cf29c7c44 /doc/sync/alarm | |
| parent | 8be4e1c72909d7003735d92f2b3c2175ff84d2d9 (diff) | |
| download | conntrack-tools-f9f184dbd989248a3eb4c68a7e950780902fb196.tar.gz conntrack-tools-f9f184dbd989248a3eb4c68a7e950780902fb196.zip | |
doc: add note on McastSndSocketBuffer and McastRcvSocketBuffer
This patch adds a note on the impact of having small values for
the McastSndSocketBuffer and McastRcvSocketBuffer clauses.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'doc/sync/alarm')
| -rw-r--r-- | doc/sync/alarm/conntrackd.conf | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/doc/sync/alarm/conntrackd.conf b/doc/sync/alarm/conntrackd.conf index 0d4847b..f42a799 100644 --- a/doc/sync/alarm/conntrackd.conf +++ b/doc/sync/alarm/conntrackd.conf @@ -80,9 +80,10 @@ Sync { # sender queue. The overrun results packet loss, thus, losing # state information that would have to be retransmitted. If you # notice some packet loss, you may want to increase the size - # of the sender buffer. + # of the sender buffer. The default size is usually around + # ~100 KBytes which is fairly small for busy firewalls. # - # McastSndSocketBuffer 1249280 + McastSndSocketBuffer 1249280 # The multicast receiver uses a buffer to enqueue the packets # that the socket is pending to handle. The default size of this @@ -91,9 +92,10 @@ Sync { # receiver queue. The overrun results packet loss, thus, losing # state information that would have to be retransmitted. If you # notice some packet loss, you may want to increase the size of - # the receiver buffer. + # the receiver buffer. The default size is usually around + # ~100 KBytes which is fairly small for busy firewalls. # - # McastRcvSocketBuffer 1249280 + McastRcvSocketBuffer 1249280 # # Enable/Disable message checksumming. This is a good |