RHEL: Difference between revisions
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Simple tricks for RHEL that are common to me. | Simple tricks for RHEL that are common to me. | ||
== Disable ipv6 == | == Disable ipv6 == | ||
RHEL 7 | |||
1. Append below lines in /etc/sysctl.conf: | |||
net.ipv6.conf.all.disable_ipv6 = 1 | |||
net.ipv6.conf.default.disable_ipv6 = 1 | |||
Then run | |||
sysctl -p | |||
RHEL 5.4 has an easy way to disable ipv6. The other methods don't work when the iscsi driver is loaded. To disable: | RHEL 5.4 has an easy way to disable ipv6. The other methods don't work when the iscsi driver is loaded. To disable: | ||
Latest revision as of 09:16, 1 August 2019
Simple tricks for RHEL that are common to me.
Disable ipv6
RHEL 7
1. Append below lines in /etc/sysctl.conf:
net.ipv6.conf.all.disable_ipv6 = 1 net.ipv6.conf.default.disable_ipv6 = 1
Then run
sysctl -p
RHEL 5.4 has an easy way to disable ipv6. The other methods don't work when the iscsi driver is loaded. To disable:
echo "options ipv6 disable=1" > /etc/modprobe.d/disable-ipv6
http://planet.admon.org/2009/09/how-to-disable-the-ipv6-protocol/
Links
http://planet.admon.org/2009/09/how-to-disable-the-ipv6-protocol/ - How to disable the IPv6 protocol?
