Nodes are colored according to their reachability:
red nodes are unreachable, orange nodes are indirectly reachable, green nodes are directly reachable.
Black nodes are either directly or indirectly reachable, but direct reachability has not been tried yet.
+.It dump invitations
+Dump a list of outstanding invitations.
+The filename of the invitation, as well as the name of the node that is being invited is shown for each invitation.
.It info Ar node | subnet | address
Show information about a particular node, subnet or address.
If an address is given, any matching subnet will be shown.