PPPOE over VLan Interfaces

[Samit Jana]

Hi , 

I am testing PPPOE over VLAN interfaces on a Freebsd 4.10 server with 3 Vlan 
interfaces and running 3 separated pppoed service for each Vlan interface. So 
far it is performing well and serving over 40 simultaneous connection without 
any problem during my test. 
Now before I put the boxes on Production to serve over 400 simultaneous 
connections  and over 40 VLAN interfaces, I would like to hear some comments 
If anybody running similar kind of setup? and is  there any performance 
issues known so far?

-- 
samit