I am currently trying OpUtils4 and am trying to get the switch port mapper to query a device in the US from the UK. I keep getting the error E1002: Unreachable host. I dont understand this as the siwtch is not located behind a firewall or router with access list denying the service. More strangley if I use another tool within OpUtils, Cisco Tools - Interfaces, it details all the interfaces on the device . I can also use the ping tools and get a response from device in question. Any ideas ?