Examples of some commands:
tinc -n vpn dump graph | circo -Txlib
tinc -n vpn pcap | tcpdump -r -
tinc -n vpn top
Examples of changing the configuration using tinc:
tinc -n vpn init foo
tinc -n vpn add Subnet 192.168.1.0/24
tinc -n vpn add bar.Address bar.example.com
tinc -n vpn add ConnectTo bar
tinc -n vpn export | gpg --clearsign | mail -s "My config" vpnmaster@example.com