Morning list,
Just (re)stumbled across something that I wonder if anyone else has ever seen. Are
sysctl settings independent? By that I mean if I change setting foo, can setting bar be
altered?
Here's my problem child, which I've reproduced on both RHEL6.4 and RHEL5.8 this
morning.
Our of the box, net.ipv4.ip_forward is set to 1, and net.ipv4.conf.all.accept_redirects is
set to 0.
So I change ip_foward to 0 using 'sysctl -w net.ipv4.ip_forward=0'. But now
net.ipv4.conf.all.accept_redirects is showing a value of 1. Same behavior if I do
"echo '1'> /proc/sys/net/ipv4/ip_forward".
What I'd done before was just reverse the order of assignments, doing the
net.ipv4.conf.all.accept_redirects setting before ip_forward, and that seems to work. But
I'm curious if this is either just my system, or other people see this also.
-Rob
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