On Wednesday, November 15, 2000 11:47 -0600, "Neulinger, Nathan R." 
<[EMAIL PROTECTED]> wrote:
+-----
| One of the ports, either the src or destination, will always be in the
| 7000-7009 range I believe.
+--->8

In practice this is 7000-7003 UDP on client machines, so it is sufficient 
to  pass UDP traffic destined to ports 7000-7003 sent by clients and block 
everything else.  (Although you may also want to pass ports 750 or 88 and 
123 if you use Kerberos or NTP instead of relying on AFS for either.)

-- 
brandon s. allbery     [os/2][linux][solaris][japh]    [EMAIL PROTECTED]
system administrator        [WAY too many hats]          [EMAIL PROTECTED]
electrical and computer engineering                                    KF8NH
carnegie mellon university      ["better check the oblivious first" -ke6sls

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