I have installed vpnc with this guide
The installation went fine, but I am unable to run vpnc normally from command line
My content for sbin
The only way to run vpnc is to navigate to /usr/local/sbin then execute sudo ./vpnc or sudo ./vpnc-disconnect
How can I run from anywhere with just sudo vpnc or sudo vpnc-disconnect

I was able to resolve this by creating symbolic link to /bin