Dhcp not updating reverse dns Cougar webcams

Posted by / 01-Apr-2020 00:23

Dhcp not updating reverse dns

; microsoft.support = microsoft.support

On the client, if I open a command propmt and type 'ipconfig /registerdns' I now have a DNS entry within the forward zone.While it is easy and well-known to configure the legacy IP (IPv4) reverse records, the IPv6 ones are slightly more difficult.Fortunately there are some good tools on the Internet to help reversing IPv6 addresses. The BIND server runs on a Ubuntu 12.04.5 LTS with BIND version 9.8.1-P1.Netdiag should help you figure out your DNS problems if you have any.netdiag is part of the Windows Support tools, so you can get those and run it against your servers individually, and make sure you're not getting any DNS errors.

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On the DHCP scope dns tab: - 'Enable DNS Dynamic updates according to the settings below' is ticked - 'Always dynamically update DNS A and PTR records' is selected - 'Discard A and PTR records when lease is deleted' is ticked On the DNS server I have configured a reverse lookup zone for the subnet which the DHCP scope issues ip addresses.