Does a ping to the gw 172.20.3.177 work? According to the man page of route the specified gateway must be reachable first. This usually means that you have to set up a static route to the gateway beforehand.
Does a ping to the gw 172.20.3.177 work?
According to the man page of route the specified gateway must be reachable first. This usually means that you have to set up a static route to the gateway beforehand.