PowerPoint Presentation

February 23, 2003

Apricot 2003, Taipei, (.TW)

Slide 58

How This Happens, part 1

ĄHost has a TSIG/SIG(0) to update the entry

lead.dynamic.myzone.example A 275.7.32.17

ĄHome DHCP can change 32.7.275.in-addr.arpa. (via TSIG/SIG(0))

17.32.7.275.in-addr.arpa PTR lead.dynamic...example.

ĄRIPE43 DHCP can change 32.43.320.in-addr.arpa.

17.32.43.320.in-addr.arpa PTR lead.dynamic...example.