Please find the full networking course here: https://perper.gitlab.io/networkingpages
There you find links to all course video's.
It is 25 minutes long as I show some intermediate simple
tests along the configuring.
Configuring static routes in SRX using the Junos CLI.
More on Linux routing table:
Gateway
Link-local IP addresses and route
SRX CLI:
replace pattern statement.
run show route terse