Hi,
My problem is to establish a VPN tunnel between cRIO 9068 and a router. Is it possible?
To accomplish this task I was planning to install strongswan on cRIO (opkg install strongswan).
I have installed it on cRIO but when I tried to start strongswan, I receive errors;
modprobe: module af_key not found in modules.dep
no netkey IPsec stack detected
modprobe: module ipsec not found in modules.dep
no KLIPS IPsec stack detected
no known IPsec stack detected, ignoring!
I think all these msgs mean kernel (3.2.35-rt52-1.0.0f1) does not have IPsec stack, right?
So how can I activate IPsec for my kernel? I mean, do I have to recompile kernel or something different?
Or if you have any other idea for establish VPN, please let me know.
Thanks,
Ugur
