There is no direct connection to the LinGA systems from outside of the BU networks. To connect to the LinGA systems, you need to be either physically present on BU’s campus or you have to connect via VPN. Use the following link for more information: http://www.bumc.bu.edu/bumc-oit/network/vpn/
To connect to LinGA systems from one of the following clients (Windows, Linux, Mac), use the tutorials under this heading for help. To go outside of the BU network, you must to be controlled through a proxy server. The proxy server is linga.bumc.bu.edu port 3128.