أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
All the Infrastructure outsourcing companies make use of site-to-site VPN where the operations guys simply hop-on to remote servers & networks while they are in office environment.
It is best method to avoid the security concerns and in-expensive solution as end users no need of RSA, etc...
NKS
Folks, do not forget that the ultimate advantage of IPSec VPN (whether S2S or RA) is protecting traffic not just connecting networks together. I would use frame relay then to do that.
We can establish reliable network with branch offices or client machines. IPsec security mechanism is more reliable comparing to older vpn technologies