> would you not be better to use ALTQ to limit the bandwidth available

quoted text
> to each user?  then if they share their password their only sharing

> their own use?

Users are not in my local network. They will connect from the internet and

they have dynamic IPs so I guess that wouldn't work because altq can limit

bandwidth based on IP address, not on user names.
>

quoted text
>

> if not then i'd suggest you create a BSD auth module for processing

> the login sessions and add a 'login-max' capability.

>

What kind of module? a kernel module?