Howdi, We work on a remote site. To access email and work servers we tunnel in using a Cisco VPN client over 3G. When this happens, we lose access to our NAS via Windows Explorer. When ReadyNAS remote software is used, the same thing happens i.e. works when not on VPN, doesn't work while on VPN (even with proxy settings entered).
Setup: - Win7 32bit PC - Netcomm 3G42WT - ReadyNAS Duo