[sf-perl] port/protocol list for firewalls?

[Rich Morin]

Can someone supply a link to a definitive list of the ports
and protocols that need to be forwarded for assorted services?

I know about the Wikipedia page

  http://en.wikipedia.org/wiki/Port_number

and the IANA list

  http://www.iana.org/assignments/port-numbers

Unfortunately, they disagree in spots, so it's not clear to
me which ports/protocols I need to forward in my router.  For
example, I currently have {20,21}/{tcp,udp} open for FTP, but
I dunno if this is necessary...

-r
-- 
http://www.cfcl.com/rdm            Rich Morin
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