Technical Note: Enable or disable inspecting IPv4 and IPv6 ICMP traffic

[rkelly_FTNT]

Description

In order for the inspection of asymmetric ICMP traffic to not affect TCP and UDP traffic, a pair of settings have been added that can enable/disable the inspection of ICMP traffic being routed asymmetrically for both IPv4 and IPv6.

Solution

The syntax in the CLI for configuring the setting is:

IPv4

config system settings
set asymroute-icmp
end

IPv6

config system settings
set asymroute6-icmp
end