To connect to Engineering networks from off campus, you must establish a VPN connection.
First, go to https://vpn01.seas.wustl.edu, then choose the appropriate group name.
For student access, use cecvpn.
For employee access, use seasvpn.
Cisco AnyConnect will be installed on your computer.
On Linux machines, run the vpnsetup.sh script as root, and it will install the client on your machine. You can run it as root, from /opt/cisco/anyconnect/bin/vpnui.