ip_forward

file: /proc/sys/net/ipv4/ip_forward
variable: net.ipv4.ip_forward
Official reference

0 - disabled (default) not 0 - enabled

Forward Packets between interfaces.

This variable is special, its change resets all configuration parameters to their default state (RFC1122 for hosts, RFC1812 for routers)

source

Last update: 2018-12-09 18:93:01 UTC

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