Udp Port 69 Connections.

[Barry Margolin <barmar@THINK.COM>]

    Date: Mon, 13 Nov 89 09:47 EST
    From: pc@ctt.ctt.bellcore.com (Peter Clitherow)


    ;Disabling service UDP...
    ;
    ;(setq tcp::*udp-protocol-alist*
    ;      (delete 69 tcp::*udp-protocol-alist* :key #'car))
    ;

    Perhaps an even easier way is:

    (sys:disable-services :tftp)

That prevents new services from being automatically enabled when they
are defined, because it makes the network software think that services
are being enabled and disabled individually.  Also, if a user loads a
new service and then does a casual "Enable Services" (with no argument),
TFTP will be re-enabled.

                                                barmar