Service class anon: 
   -   0 users ( 20 maximum)
Service class user: 
11810 ?        S      0:01 ftpd: c-71-58-32-143.hsd1.pa.comcast.net: pristine: I
24145 ?        S      0:06 ftpd: c-71-58-32-143.hsd1.pa.comcast.net: pristine: I
17709 ?        S      0:00 ftpd: pool-71-112-204-24.sttlwa.dsl-w.verizon.net: ss
19097 ?        S      0:00 ftpd: kids.eskimo.net: nanook: IDLE
   -   4 users ( 40 maximum)