I have a Business Hub 3 in a remote office; users in this office want to use the hub to VPN to our head office. I have 4 desk top PC, all configured with Cisco VPN client software. The problem is, is appears that only one desktop can VPN at a time. If a second one tries to connect via VPN they receive a connection failure message. Have spoken to BT who claim the Hub should support multiple VPN tunnel s. Anyone any ideas of what I can check?