wget
make
su
make install
# make install
cp noip2 /usr/local/bin/noip2
/usr/local/bin/noip2 -C -Y -c /tmp/no-ip2.conf
Auto configuration for Linux client of no-ip.com.
Please enter the login/email string for no-ip.com ****@***.***.***
Please enter the password for user '****@***.***.***' ******
Only one group [***] is registered to this account.
It will be used.
Please enter an update interval:[30]
Do you wish to run something at successful update?[N] (y/N) ^M
New configuration file '/tmp/no-ip2.conf' created.
mv /tmp/no-ip2.conf /usr/local/etc/no-ip2.conf