Do not forget about setting @code{GOMAXPROC} environment variable for
using more than one CPU.
+As a preparation you have to generate peer directory (register new
+client) on the server side using @code{utils/newsclient.sh}, generate
+@ref{Verifier} on client side and place it on the server. Assume that
+you made those steps.
+
GNU/Linux IPv4 client-server example:
@example
@example
client% umask 066
-client% echo MYLONG64HEXKEY > key.txt
+client% utils/storekey.sh key.txt
client% ip addr add 192.168.0.2/24 dev wlan0
client% tunctl -t tap10
client% ip link set mtu 1432 dev tap10