gogoc 1:1.2-5 (amd64 binary) in ubuntu trusty

 TSP is a control protocol used to establish and maintain static tunnels.
 The Gateway6 client (gogoc) is used on the host computer to connect to a
 tunnel broker using the TSP protocol and to get the information for its
 tunnel. When it receives the information for the tunnel, the Gateway6
 client creates the static tunnel on its operating system.
 .
 This package was previously called gw6c or tspc.
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 sipcalc is only required if you have multiple LAN interfaces you need
 configuring