adm and address blocking

[Thomas M. Albright]

I find amusing that the adm account on this machine has a mailbox full 
of spam. Amusing tho it may be, how can I stop it from happening?

Additionally, i've been getting attacked from ipt.aol.com. They own the 
address range from 172.128.0.0 - 172.211.255.255 What would be the 
netmask to block a range like that? 172.128.0.0/8 would block the entire 
class B, right?

Thanking you in advance,
  Your friend,
    Tom Albright

-- 
TARogue (Linux user number 234357)
 "I do not believe that they are like the Scots or the Welsh and doubt
 that they ever will be. The real British interest would I think be
 served best by pushing them towards a United Ireland rather than tying
 them closer to the United Kingdom. Our own parliamentary history is one
 long story of trouble with Ireland."
 -- Sir Alex Douglas-Hume (13 March 1972)