DNS and DHCP
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OK, I should know this, but i'm drawing a blank.
I have a small environment where all clients receive IP's via DHCP. DHCP
leases are 2 hours. I also have DHCP configured to "Always dynamically
update DNS A and PTR records", "Discard A and PTR records when lease is
deleted" and "Dynamically update DNS A and PTR records for DHCP clients that
do not request updates".
Yet, when I launch my DNS snap-in, I can see multiple workstations with the
same IP address. How can this be happening?
TB
.
Relevant Pages
- Re: PTR records in the reverse lookup zones
... way to prevent the client from creating these PTR records? ... Since you are using DHCP and more importantly DHCP on a Windows Server 2003, ... DHCP uses the DNS servers in its TCP/IP properties for DNS registration, ... Dynamically update DNS A and PTR records for DHCP clients that do not ...
(microsoft.public.windows.server.dns) - RE: DNS and DHCP...
... PTR records are the only ones that should be in the ... reverse lookup zone. ... If some clients are not registering A records in the ... then you need to check the dhcp server settings to see ...
(microsoft.public.windows.server.dns) - Re: Reverse Lookup (PTR Record) Problem
... The PTR records that are not being removed properly are issued by DHCP ... server be able to remove the PTR records as well, when it removes/update the ... All Clients are XP with SP2 ...
(microsoft.public.windows.server.dns) - Re: Sonicwall SOHO DHCP problem
... That includes not only DHCP clients, ... Scroll down to the "License info" section. ... One way to exclude certain DHCP clients is to assign those clients static ... > DHCP leases seems to be accurate. ...
(comp.security.firewalls) - Re: DNS DHCP Printer reservation setting
... days but DHCP default leased time is 8 days. ... DHCP clients" ... "Always dynamically update DNS A and PTR records"? ... Always dynamically update DNS A and PTR records. ...
(microsoft.public.windows.server.dns) |
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