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author | /C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net </C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net> | 2008-04-14 07:09:49 +0000 |
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committer | /C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net </C=EU/ST=EU/CN=Patrick McHardy/emailAddress=kaber@trash.net> | 2008-04-14 07:09:49 +0000 |
commit | 727e8f40cd9196c9a617d37a96bc1deba610caac (patch) | |
tree | 74521e49f0274dd0ff7831d9b71d25ef020820b5 /extensions/libipt_connlimit.man | |
parent | 5bc09b8e9db045c7136d76405c1733ea531be0f7 (diff) |
[PATCH 5/8] Combine ipt and ip6t manpages
Combine ipt and ip6t manpages
Diffstat (limited to 'extensions/libipt_connlimit.man')
-rw-r--r-- | extensions/libipt_connlimit.man | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/extensions/libipt_connlimit.man b/extensions/libipt_connlimit.man deleted file mode 100644 index dd6a155..0000000 --- a/extensions/libipt_connlimit.man +++ /dev/null @@ -1,27 +0,0 @@ -Allows you to restrict the number of parallel connections to a server per -client IP address (or client address block). -.TP -[\fB!\fP] \fB--connlimit-above\fP \fIn\fP -Match if the number of existing connections is (not) above \fIn\fR. -.TP -\fB--connlimit-mask\fR \fIprefix_length\fR -Group hosts using the prefix length. For IPv4, this must be a number between -(including) 0 and 32. For IPv6, between 0 and 128. -.P -Examples: -.TP -# allow 2 telnet connections per client host -iptables -A INPUT -p tcp --syn --dport 23 -m connlimit --connlimit-above 2 -j REJECT -.TP -# you can also match the other way around: -iptables -A INPUT -p tcp --syn --dport 23 -m connlimit ! --connlimit-above 2 -j ACCEPT -.TP -# limit the number of parallel HTTP requests to 16 per class C sized \ -network (24 bit netmask) -iptables -p tcp --syn --dport 80 -m connlimit --connlimit-above 16 ---connlimit-mask 24 -j REJECT -.TP -# limit the number of parallel HTTP requests to 16 for the link local network \ -(ipv6) -ip6tables -p tcp --syn --dport 80 -s fe80::/64 -m connlimit --connlimit-above -16 --connlimit-mask 64 -j REJECT |