Working with the Forticlient VPN Client on Fedora 20 and having the problem that routing does not work? This may be due to a problem in sysconfig.linux.sh:

Replace the following line:

addr=`ifconfig $ifn |grep "inet"|awk ' {print $2 }'| awk -F : '{ print $2}'`

With:

addr=`ifconfig $ifn |grep "inet"|awk ' {print $2 }'`

Et voilà, the routes should be created successfully now. Via Fedoraforum.org.