Sometimes routing can get tricky in different networking environments. It is not uncommon to be required to add routes to devices such as a F5 Big-IP.
Before starting, it will be assumed you have already SSH’d to the primary BIG-IP
- Add Route
bigip1> route add -net 10.0.10.0 -netmask 255.255.255.0 -gateway 10.0.0.5
- Add Route to “/config/routes”
bigip1> echo `route add -net 10.0.10.0 -netmask 255.255.255.0 -gateway 10.0.0.5` >> /config/routes
- Reset Permissions to Configuration File
bigip1> chmod 755 /config/routes
- Load Changes (VERY IMPORTANT)
b load
**Note: F5 Technical Documentation**