disable_ipv6_in_alma_linux
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disable_ipv6_in_alma_linux [2024/04/24 17:18] – [Introduction] walkeradmin | disable_ipv6_in_alma_linux [2024/04/24 23:04] (current) – walkeradmin | ||
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====== Disable IPV6 in Alma Linux ====== | ====== Disable IPV6 in Alma Linux ====== | ||
- | <color #db5f0b>Jan 2024</ | + | <color #db5f0b>Apr 2024</ |
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+ | ---- | ||
+ | |||
+ | ==== IPV6 Address Removal ==== | ||
+ | The title is a bit misleading, we are just going to disable some IPV6 settings, the addresses will go on their own. | ||
+ | \\ | ||
+ | \\ | ||
+ | From SSH, Edit the file <color # | ||
+ | \\ | ||
+ | < | ||
+ | # sysctl settings are defined through files in | ||
+ | # / | ||
+ | # | ||
+ | # Vendors settings live in / | ||
+ | # To override a whole file, create a new file with the same in | ||
+ | # / | ||
+ | # only specific settings, add a file with a lexically later | ||
+ | # name in / | ||
+ | # | ||
+ | # For more information, | ||
+ | </ | ||
+ | \\ | ||
+ | At the end of this file, add the following lines (you may not need all of them, or you may need more) replacing the interface names with your own. | ||
+ | \\ | ||
+ | \\ | ||
+ | < | ||
+ | net.ipv6.conf.eno1.disable_ipv6 = 1 | ||
+ | net.ipv6.conf.eno2.disable_ipv6 = 1 | ||
+ | net.ipv6.conf.eno3.disable_ipv6 = 1 | ||
+ | net.ipv6.conf.eno4.disable_ipv6 = 1 | ||
+ | net.ipv6.conf.mngt.disable_ipv6 = 1 | ||
+ | </ | ||
+ | Save the file. Next we need to edit the ifcfg-enox files in / | ||
+ | \\ | ||
+ | \\ | ||
+ | In each file add the following 2 lines | ||
+ | \\ | ||
+ | IPV6INIT=no | ||
+ | IPV6_AUTOCONF=no | ||
+ | \\ | ||
+ | Once all the changes have been made, reboot the server. | ||
+ | \\ | ||
+ | \\ | ||
+ | ---- | ||
+ |
disable_ipv6_in_alma_linux.1713975538.txt.gz · Last modified: 2024/04/24 17:18 by walkeradmin