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. |
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| + | * Internal DNS: The Sophos UTM (firewall), AD domain controllers, and Infoblox are currently all recursive DNS servers for the intranet. |
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| − | =Internal DNS= |
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| + | * External DNS: Info regarding external DNS can be found here: [[Information Systems:Migration to externally-hosted DNS service |Migration to externally-hosted DNS service.]] |
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| − | ==Domain Controllers== |
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| − | Used for internal DNS. |
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| − | ==Sophos UTM DNS== |
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| − | The Sophos firewall uses its own local DNS service to resolve hostnames to IPs for firewall rules. |
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| − | =External DNS= |
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| − | ==Infoblox== |
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| − | Infoblox Trinzic 810 HA Pair Documentation July 15 2013 |
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| + | =Demo Diagram= |
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| − | *uni3sys.unipharm.local 172.30.25.2 |
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| − | *uni3sys.unipharm.com 207.102.139.98 |
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| − | *uniblox.unipharm.local 172.30.25.10 I think that this is a "virtual" thing |
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| − | *uni1sys.unipharm.local 172.30.25.11 |
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| − | *uni2sys.unipharm.local 172.30.25.12 |
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| − | *uni1sysha.unipharm.local 172.30.25.13 HA port IP on uni1sys |
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| − | *uni2sysha.unipharm.local 172.30.25.14 HA port IP on uni2sys |
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| + | <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> |
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| − | 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. |
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| − | ==DynDNS== |
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| − | Secondary DNS |
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| + | |||
| − | [[Category: |
+ | [[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.