LinuxQuestions.org - Understanding Delay Pool Configuration (Squid)

Hi

I've read the Delay pool options over and over but the Webmin interface confuses me.
I initially setup delaypool via text however want to expand it.

But can't determine what some these basic terms mean and do

Pool class for example

Whats the difference between
Aggregate limit
Individual limit
Network limit
?

here is my current working pools config in squid.conf

Code:

delay_pools 2

delay_access 1 allow !local_domains !Safe_Sites

delay_access 2 allow banned_sites Job_sites DangerousIPs





delay_class 1 3

delay_class 2 3



#limit non essential sites (not safe and local) to 10KB/s after first 100Kbytes (100000 bytes)

delay_parameters 1 100000/10000



#For those allowed to access dangerous sites( Banned site, jobsites ) limited to 10KB/s after first 50KBytes

delay_parameters 2 50000/10000

What do the two firgures mean sperated by / mean?
delay_parameters 1 [first figure]/[second figure]

are my comments in the example correctly interperated?