If downlink device is another Zyxel switch, verify whether a route exists for your
destination address with the correct gateway. In this example, any packet destined
for network “192.168.10.0”
Using Web GUI:
Figure 5 IP Application > Static Routing > IPv4 Static Route
Using CLI:
Figure 6
If there is a routing entry for destination address, then go to step 5.
If there is no routing entry for destination address, then add static route and repeat
step 2.