I'm working with a client who has a bonded T1 (3 mb line) that feeds into four Cisco 2960-TT24 routers that are connected together.

The T1 provides Internet access to 60 condos in one building. All condos have been wored up with cat5e and have good internet access.

My client asked me to seperate each condo so every condo cannot see a device in another condo. (Turn off viewing the network). Make it look and feel like they are the only device on the network.

I looked into setting up 60 vlans on the rour routers so the first 60 connections would each be a vlan and seperate everyong, but that is a large and involved switch management project the client does not want to fund.

Some condos may have their own router with multiple pc's, but they all have only one network connection coming into the set of four switches.

There are no other restrictions the client wants to put on each tenant.
Your suggestions are welcome.

Thanks,

TG