ZyXEL Communications 401 User Manual

Page of 66
Chapter 1 Introducing the PLA-4xx
PLA-4xx Series User’s Guide
18
1.5  Multiple Networks
Multiple powerline networks can coexist on a single powerline circuit. You might want to 
implement multiple powerline networks in a small office environment where you have two 
separate Ethernet networks. 
Connect one powerline adapter to a router or switch on the first Ethernet network and 
assign a password (for example “Password1”) to this powerline adapter. Add additional 
powerline adapters to your network by plugging them into your powerline outlets and 
assigning them “Password1”. This completes the configuration of your first powerline 
network.
Connect another powerline adapter to a router or switch on the second Ethernet network 
and assign a different password (for example “Password2”) to this powerline adapter. 
Again, add additional powerline adapters and assign them “Password2”.
You now have two private networks on your powerline circuit. Information is not shared 
between the two networks as only powerline adapters with the same password can 
communicate with each other.