[CentOS] regarding vpn server for 1500 clients

Fri Dec 19 18:33:57 UTC 2008
Les Mikesell <lesmikesell at gmail.com>

Robert Moskowitz wrote:
>>> How about lots of GRE tunnels? :-)
>> I've done that with a few connections - mostly connecting to Cisco 
>> routers to pass multicast streams.  I'm not sure how it would scale up 
>> in terms of the interface numbers and managing routes but it should work.
> What was the network environment like that the tunnels went over?

Some over the internet, some private, but always with fixed src/dest 
addresses and nothing going over them that couldn't have run unencrypted 
over the internet.

   Les Mikesell
    lesmikesell at gmail.com