Difference between revisions of "Information Systems:DNS"

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=Overview=
 
=Overview=
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This page is placeholder of sorts for info about DNS.
This page covers DNS in general. Should 'DNS' be converted into a category? Maybe.
 
   
 
* Internal DNS: The Sophos UTM (firewall), AD domain controllers, and Infoblox are currently all recursive DNS servers for the intranet.
 
* Internal DNS: The Sophos UTM (firewall), AD domain controllers, and Infoblox are currently all recursive DNS servers for the intranet.
 
* External DNS: Info regarding external DNS can be found here: [[Information Systems:Migration to externally-hosted DNS service |Migration to externally-hosted DNS service.]]
* External DNS:
 
Info regarding external DNS has been moved due to a major change (migration from Infoblox to externally hosted DNS). [[Information Systems:Migration to externally-hosted DNS service | See this page here.]]
 
   
 
=Demo Diagram=
 
=Demo Diagram=
   
<html><div style="width: 960px; height: 720px; margin: 10px; position: relative;"><iframe allowfullscreen frameborder="0" style="width:960px; height:720px" src="https://www.lucidchart.com/documents/embeddedchart/e066ea32-9494-45f7-9237-853b998da515" id="DFyJ3n4u0UQb"></iframe></div></html>
+
<html><div style="width: 960px; height: 720px; margin: 10px; position: relative;"><iframe allowfullscreen frameborder="0" style="width:960px; height:720px" src="https://www.lucidchart.com/documents/embeddedchart/e066ea32-9494-45f7-9237-853b998da515" id="aj3gnjVHdiEj"></iframe></div></html>
   
=Infoblox configuration (deprecated)=
 
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.
 
   
 
[[Category: Networking]]
 
[[Category: Networking]]

Latest revision as of 15:55, 27 September 2018

Overview

This page is placeholder of sorts for info about DNS.

  • Internal DNS: The Sophos UTM (firewall), AD domain controllers, and Infoblox are currently all recursive DNS servers for the intranet.
  • External DNS: Info regarding external DNS can be found here: Migration to externally-hosted DNS service.

Demo Diagram