Does change of tcp_keepidle or any of the tcp parameters require a reboot(AIX)?

Question

AIX 5.3
oslevel -r
5300-12

We require to change the tcp_keepidle value using :

no -o <tcp_parameter>= <tcp _value>

Does this change require a reboot or network services restart to take effect.

Answer 1

Does not require reboot. But it only affects future connections. For more details try either man pages for "no" or "no -L"