-.Dd 2011-06-25
+.Dd 2012-10-14
.Dt TINCCTL 8
.\" Manual page created by:
.\" Scott Lamb
option, the value of this environment variable is used.
.El
.Sh COMMANDS
-.zZ
.Bl -tag -width indent
.It init Op Ar name
Create initial configuration files and RSA and ECDSA keypairs with default length.
is omitted, the default length will be 2048 bits.
When saving keys to existing files, tinc will not delete the old keys;
you have to remove them manually.
-
.It dump nodes
Dump a list of all known nodes in the VPN.
.It dump edges
Dump a graph of the VPN in
.Xr dotty 1
format.
+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 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.
tincctl -n vpn config bar.Address bar.example.com
tincctl -n vpn config ConnectTo bar
tincctl -n vpn export | gpg --clearsign | mail -s "My config" vpnmaster@example.com
+.Ed
.Sh TOP
The top command connects to a running tinc daemon and repeatedly queries its per-node traffic counters.
It displays a list of all the known nodes in the left-most column,