Difference between revisions of "Information Systems:DNS"

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Secondary DNS
 
Secondary DNS
   
[[Category: DNS]]
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[[Category: Networking]]

Revision as of 08:47, 23 June 2016

Overview

Internal DNS

Domain Controllers

Used for internal DNS.

Sophos UTM DNS

The Sophos firewall uses its own local DNS service to resolve hostnames to IPs for firewall rules.

External DNS

Infoblox

Infoblox Trinzic 810 HA Pair Documentation July 15 2013

  • uni3sys.unipharm.local 172.30.25.2
  • uni3sys.unipharm.com 207.102.139.98
  • uniblox.unipharm.local 172.30.25.10  I think that this is a "virtual" thing
  • uni1sys.unipharm.local 172.30.25.11
  • uni2sys.unipharm.local 172.30.25.12
  • uni1sysha.unipharm.local 172.30.25.13 HA port IP on uni1sys
  • uni2sysha.unipharm.local 172.30.25.14 HA port IP on uni2sys

There are 2 Trinzic 810 appliances that make up a high availability fail over pair. The devices were purchased in June of 2013 and installed in July 2013 by Gordian.

DynDNS

Secondary DNS