IP Affectation Reply
IP affectation acknowledgment account is acclimated to accelerate an Internet Control Bulletin Protocol (ICMP) affectation acknowledgment bulletin with subnet mask
information for a accurate arrangement in acknowledgment to the ICMP affectation requests. An antagonist can use this address to aid in mapping
a network.
By default, IP affectation acknowledgment is disabled on all IOS versions. IP affectation acknowledgment can be enabled on a per-interface base application the ip
mask-reply command beneath the interface agreement mode.
If this account has been enabled, the command no ip mask-reply beneath the interface agreement approach can be acclimated to disable
it.