We've been running BM since day dot but have never installed the VPN
components. We now wish to set up the VPN components. The box is fairly
fully patched (NW6.5SP3,BM3.8SP3, EDIR8.7.3.6, NICI 2.6.8, NMAS2.3.8) and
working fine. How do I go about installing the VPN components without
stuffing up the existing settings? Or do I have to install from scratch?