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sysctl.d: document privacy extensions & use double # for comments

This commit is contained in:
Aminda Suomalainen 2019-02-26 20:32:08 +02:00
parent cc0f5db3bd
commit 284a50288c
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2 changed files with 12 additions and 6 deletions
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1
etc/sysctl.d/40-ipv6.conf
View File

@ -1,4 +1,5 @@
# Enable IPv6 Privacy Extensions
# 2 for enabling and preferring, 1 to only enable, 0 to disable
net.ipv6.conf.all.use_tempaddr = 2
net.ipv6.conf.default.use_tempaddr = 2
#net.ipv6.conf.eth0.use_tempaddr = 2

17
etc/sysctl.d/60-mikaela.conf
View File

@ -1,18 +1,23 @@
# Kernel settings that I prefer to have. ~~ Mikaela
## Kernel settings that I prefer to have. ~~ Mikaela
# Core files appear with filename <binary>-<PID>-<hostname>.core
## Core files appear with filename <binary>-<PID>-<hostname>.core
kernel.core_pattern = %e-%p-%h.core
# When binding to IPv6, only bind to IPv6. Avoids dotted-decimals
## When binding to IPv6, only bind to IPv6. Avoids dotted-decimals
net.ipv6.bindv6only=1
## Enable IPv6 privacy extensions and prefer them to the EUI-64 address
## This should be 2 for clients to use and prefer private extensions address
## and 0 for servers or devices that don't move around.
net.ipv6.conf.default.use_tempaddr=2
net.ipv6.conf.all.use_tempaddr=2
# In case of systemd-networkd (which won't work with the above):
## In case of systemd-networkd (which won't work with the above) and
## interfaces that are up when the option is changed:
#net.ipv6.conf.eth0.use_tempaddr=2
#net.ipv6.conf.enp4s0f1.use_tempaddr=2
#net.ipv6.conf.wlan0.use_tempaddr=2
#net.ipv6.conf.wlp3s0.use_tempaddr=2
# Enable the Magic SysRq key
# https://en.wikipedia.org/wiki/Magic_SysRq_key
## Enable the Magic SysRq key
## https://en.wikipedia.org/wiki/Magic_SysRq_key
kernel.sysrq = 1