IT Mission Linux Tips, Hacks, Tutorials, Howtos - Itmission.org | Main / Disable-ping-request-to-the-server

Main.Disable-ping-request-to-the-server History

Hide minor edits - Show changes to output

April 25, 2009, at 12:55 PM by 118.95.7.226 -

Deleted lines 24-28:

----
(:Googletxt:)

Changed lines 27-31 from:

to:

@]

----
(:Googletxt:)

Restore

April 25, 2009, at 12:55 PM by 118.95.7.226 -

Added lines 25-29:

----
(:Googletxt:)

Restore

August 20, 2008, at 08:40 AM by 118.95.7.134 -

Changed lines 1-2 from:

[:Google1:]
[:Googlemm:]

to:

(:Google1:)
(:Googlemm:)

Restore

August 20, 2008, at 08:40 AM by 118.95.7.134 -

Added lines 1-4:

[:Google1:]
[:Googlemm:]
----

Added lines 10-26:

or

As superuser, add the following lines to /etc/sysctl.conf

net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.icmp_echo_ignore_all = 1

Then run the following command to cause the change to take effect immediately:

sysctl -p

This change will persist following a reboot.

Restore

October 30, 2007, at 09:42 AM by 117.97.17.7 -

Added lines 1-6:

Linux security

*Diable ping
[@
echo 1 >/proc/sys/net/ipv4/icmp_echo_ignore_all
@]

Restore