I want to prepare for coming day zero and activate ipv6 privacy extensions. After some reading on the subject, my /etc/sysctl.conf looks like stated below. But after restart, my ipv6 adress is still valid forever.
Btw, "modprobe ipv6" terminates successfully, but "lsmod" still shows no module called ipv6.
Alexander
# ip -6 addr show
Quote:
1: lo: <LOOPBACK> mtu 16436
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
4: wlan0: <BROADCAST> mtu 1500 qlen 1000
inet6 fe80::1e65:9dff:fe79:2b19/64 scope link
valid_lft forever preferred_lft forever
----------------
/etc/sysctl.conf
Quote:
net.ipv6.conf.eth0.use_tempaddr = 2
net.ipv6.conf.wlan0.use_tempaddr = 2
net.ipv6.conf.default.use_tempaddr = 2
net.ipv6.conf.all.use_tempaddr = 2
net.ipv6.conf.eth0.temp_valid_lft = 86400
net.ipv6.conf.wlan0.temp_valid_lft = 86400
net.ipv6.conf.default.temp_valid_lft = 86400
net.ipv6.conf.all.temp_valid_lft = 86400
net.ipv6.conf.eth0.temp_prefered_lft = 86400
net.ipv6.conf.wlan0.temp_prefered_lft = 86400
net.ipv6.conf.default.temp_prefered_lft = 86400
net.ipv6.conf.all.temp_prefered_lft = 86400
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