Doc: Cleanup whitespaces in ip-sysctl.txt
Fix up whitespaces while going though ip-sysctl.txt anyway. Signed-off-by: Jesper Dangaard Brouer <hawk@comx.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller
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@@ -625,11 +625,11 @@ log_martians - BOOLEAN
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accept_redirects - BOOLEAN
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Accept ICMP redirect messages.
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accept_redirects for the interface will be enabled if:
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- both conf/{all,interface}/accept_redirects are TRUE in the case forwarding
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for the interface is enabled
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- both conf/{all,interface}/accept_redirects are TRUE in the case
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forwarding for the interface is enabled
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or
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- at least one of conf/{all,interface}/accept_redirects is TRUE in the case
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forwarding for the interface is disabled
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- at least one of conf/{all,interface}/accept_redirects is TRUE in the
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case forwarding for the interface is disabled
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accept_redirects for the interface will be disabled otherwise
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default TRUE (host)
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FALSE (router)
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@@ -640,8 +640,8 @@ forwarding - BOOLEAN
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mc_forwarding - BOOLEAN
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Do multicast routing. The kernel needs to be compiled with CONFIG_MROUTE
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and a multicast routing daemon is required.
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conf/all/mc_forwarding must also be set to TRUE to enable multicast routing
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for the interface
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conf/all/mc_forwarding must also be set to TRUE to enable multicast
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routing for the interface
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medium_id - INTEGER
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Integer value used to differentiate the devices by the medium they
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@@ -710,9 +710,9 @@ rp_filter - INTEGER
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and if the source address is not reachable via any interface
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the packet check will fail.
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Current recommended practice in RFC3704 is to enable strict mode
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Current recommended practice in RFC3704 is to enable strict mode
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to prevent IP spoofing from DDos attacks. If using asymmetric routing
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or other complicated routing, then loose mode is recommended.
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or other complicated routing, then loose mode is recommended.
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conf/all/rp_filter must also be set to non-zero to do source validation
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on the interface
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