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net: min_pmtu default is 552
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Small fix in Documentation, since min_pmtu is 512 + 20 + 20 = 552

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Eric Dumazet authored and David S. Miller committed Nov 8, 2011
1 parent 6d67e9b commit 20db93c
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion Documentation/networking/ip-sysctl.txt
Original file line number Diff line number Diff line change
Expand Up @@ -20,7 +20,7 @@ ip_no_pmtu_disc - BOOLEAN
default FALSE

min_pmtu - INTEGER
default 562 - minimum discovered Path MTU
default 552 - minimum discovered Path MTU

route/max_size - INTEGER
Maximum number of routes allowed in the kernel. Increase
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