24PinTech Wiki - User contributions [en]

DNS

2024-04-05T17:18:39Z

APurdy: /* Our DNS Setup */ Minor edit corrected Odin to Fenrir

[[Category:Windows]]
=Our DNS Setup=
DNS is what allows us to translate website names to IP addresses. We run our DNS on Fenrir and Friia, with Friia being the hot standby. If you want to know more about our overall domain setup, visit mhs.24pin.tech.

We have to have our DNS reference the DNS servers of the district as well to ensure everything forwards properly.
==Forward Lookup Zones==
[[File:Foward Lookup Zones 2-29 2024.png|center|thumb|763x763px]]
We have four forward lookup zones at the time of writing, these forward lookup zones are where the DNS server will look to reach different devices in the school networks. Two of them are for our network, the mhs.24pin.tech domain, and two of them are for musd.local/musd20.org. This has all of the devices we may want to reach. DNS populates itself for the most part, so we do not mess with it unless there is an issue.
==Reverse Lookup Zones==
At the time of writing we have no reverse lookup zones configured
==Trust Points==
At the time of writing we have no trust points configured.
==Conditional Forwarders==
[[File:Conditional Forwarders.png|center|thumb|1438x1438px]]

DHCP

2024-04-02T17:47:34Z

APurdy: /* Address Pool */ Updated address pool hostnames

[[Category:Windows]]
=Our DHCP Setup=
Our DHCP is run on [[Odin]] and [[Friia]]. DHCP is what gives out the IP addresses to the devices on our network. Without it, we would have to use static IP addresses, or we would not be able to communicate properly. Both of the servers keep each other synced on what IP addresses have been given out to ensure there are no conflicts.
==Address Pool==
Our scope is 10.21.25.0, as that is our network. The DHCP server only distributes addresses in from 10.21.25.30 to 10.21.25.247. The rest in the network are reserved for servers and printers, or anything else that needs a static IP. The following chart represents our current setup...
{| class="wikitable"
|+Reservations
!Hostname
!IP Address
|-
|Gateway
|10.21.25.1
|-
|Valhalla
|10.21.25.2
|-
|Fenrir
|10.21.25.3
|-
|Friia
|10.21.25.4
|-
|Yggdrasil
|10.21.25.5
|-
|
|10.21.25.6
|-
|Asgard
|10.21.25.7
|-
|Heimdall
|10.21.25.8
|-
|
|10.21.25.9
|-
|TrueNAS
|10.21.25.10
|-
|Logan
|10.21.25.11
|-
|McGill
|10.21.25.12
|-
|
|10.21.25.13
|-
|Alpha
|10.21.25.14
|-
|
|10.21.25.15
|-
|Bravo
|10.21.25.16
|-
|IOlan
|10.21.25.17
|-
|OpenGear
|10.21.25.18
|-
|
|10.21.25.19
|-
|
|10.21.25.20
|-
|vMotion (Val)
|10.21.25.21
|-
|
|10.21.25.22
|-
|vMotion (Asg)
|10.21.25.23
|-
|
|10.21.25.24
|-
|
|10.21.25.25
|-
|vSphere Rep
|10.21.25.26
|-
|
|10.21.25.27
|-
|Datacenter Switch
|10.21.25.28
|-
|FOG
|10.21.25.29
|-
|
|10.21.25.129
|-
|LaserPrint
|10.21.25.241
|-
|LaserColorPrint
|10.21.25.243
|}
==Address Leases==
These are all of the current DHCP releases that the DHCP servers have put out that are active.
==Reservations==
This is where all of our static DHCP-side reservations for our servers, printers, NAS, etc., are located. You can double click any of them to edit their specific settings.
==='''Hostname IP address'''===
LoganWeb (VM on Valhalla) 10.21.25.11

NAS 24PinTech 10.21.25.16

SC-P8000Series-2D6580 10.21.25.90

NPI7C274C (HP LaserJet P4014) 10.21.25.241

NPI82FF0E (HP Color LaserJet M553) 10.21.25.243
==Scope Options==
This is where we configure our DHCP options. To configure options that we don't already have set, right click "Scope Options" and click on "Configure Options" and configure what you need. Below are the options we already have set:

[[File:DHCP_Options.PNG]]

These options set where the computers will look for DNS, what our domain name is ([[CISCOACA.local]]) and the other options tell computers to PXE boot from [[FOG]] and configures the settings they need to boot from [[FOG]].
==Policies==
These are settings that are applied to certain devices based off of rules defined by the policy, like IP address range, vendor, etc.

The only policy we have currently configured is called UEFI, which applies to network booting via UEFI. It sets options 66 and 67 to make sure devices will boot properly off of [[FOG]]. 67 is set to ipxe.efi, and 66 is set to 10.21.25.4.
==Server Options==
This is where settings can be configured globally across the whole DHCP server. We have none of these currently configured.
==Policies (Not within scope)==
Same as above policies but global, we do not have this configured.
==Filters==
This allows you to block or allow certain MAC addresses from receiving DHCP addresses.

DNS

2024-02-29T17:51:27Z

APurdy: /* Conditional Forwarders */

[[Category:Windows]]
=Our DNS Setup=
DNS is what allows us to translate website names to IP addresses. We run our DNS on Odin and Friia, with Friia being the hot standby. If you want to know more about our overall domain setup, visit mhs.24pin.tech.

We have to have our DNS reference the DNS servers of the district as well to ensure everything forwards properly.
==Forward Lookup Zones==
[[File:Foward Lookup Zones 2-29 2024.png|center|thumb|763x763px]]
We have four forward lookup zones at the time of writing, these forward lookup zones are where the DNS server will look to reach different devices in the school networks. Two of them are for our network, the mhs.24pin.tech domain, and two of them are for musd.local/musd20.org. This has all of the devices we may want to reach. DNS populates itself for the most part, so we do not mess with it unless there is an issue.
==Reverse Lookup Zones==
At the time of writing we have no reverse lookup zones configured
==Trust Points==
At the time of writing we have no trust points configured.
==Conditional Forwarders==
[[File:Conditional Forwarders.png|center|thumb|1438x1438px]]

File:Conditional Forwarders.png

2024-02-29T17:50:40Z

APurdy:

Update 2/29/2024 10:50 AM

DNS

2024-02-29T17:48:12Z

APurdy: /* Forward Lookup Zones */

[[Category:Windows]]
=Our DNS Setup=
DNS is what allows us to translate website names to IP addresses. We run our DNS on Odin and Friia, with Friia being the hot standby. If you want to know more about our overall domain setup, visit mhs.24pin.tech.

We have to have our DNS reference the DNS servers of the district as well to ensure everything forwards properly.
==Forward Lookup Zones==
[[File:Foward Lookup Zones 2-29 2024.png|center|thumb|763x763px]]
We have four forward lookup zones at the time of writing, these forward lookup zones are where the DNS server will look to reach different devices in the school networks. Two of them are for our network, the mhs.24pin.tech domain, and two of them are for musd.local/musd20.org. This has all of the devices we may want to reach. DNS populates itself for the most part, so we do not mess with it unless there is an issue.
==Reverse Lookup Zones==
At the time of writing we have no reverse lookup zones configured
==Trust Points==
At the time of writing we have no trust points configured.
==Conditional Forwarders==
At the time of writing we have no conditional forwarders configured.

File:Foward Lookup Zones 2-29 2024.png

2024-02-29T17:41:51Z

APurdy:

Updated version of Foward Lookup Zones Approximately 2/29/2024 10:40 AM

Friia

2024-02-27T18:24:09Z

APurdy:

[[Friia]] is the backup domain controller if '''[[Fenrir]]''' were to go down.

Active Directory

2024-02-27T18:23:17Z

APurdy:

[[Category:Windows]]
=Our Active Directory Setup=
If you are not sure how our domain works, start at the [[Mhs.24pin.tech]] specific page.

Our active directory setup is quite simple, in our Active Directory, we just have the users that use the lab (which is organized into classes) and the computers we use that are on our domain. We have the computers also organized by room and number.
==Computers==
In Active Directory Users and Computers, all of our computers are located in the "All Computers" folder. Within that folder they are organized by room, and also may be organized by number within that to make things easier to view.

The servers are located in the "Domain Controllers" section, separate from all of the other computers.

Different group policy settings are assigned to different folders. The "Domain Controllers" folder has different settings for the computers within than the "All Computers" folders for example. This is because different computers in different areas may need different settings.
===Computer Groups===
We have a few groups to help control computers in group policy.
====Domain Computers====
All of the computers except for domain controllers are in the Domain Computers group. This puts all of the settings that are created in group policy for the lab onto these computers based on the group's settings.
====Domain Controllers====
Our two domain controllers '''[[Fenrir]]''', and '''[[Friia]]''' are currently the only computers in this group. That is because computers that control the domain need separate settings and controls applied to them, so this helps ensure that.

Friia

2024-02-27T18:20:33Z

APurdy:

[[Friia]] is the backup domain controller if [[Fenrir]] were to go down.

Active Directory

2024-02-27T18:17:58Z

APurdy: /* Domain Controllers */

[[Category:Windows]]
=Our Active Directory Setup=
If you are not sure how our domain works, start at the [[Mhs.24pin.tech]] specific page.

Our active directory setup is quite simple, in our Active Directory, we just have the users that use the lab (which is organized into classes) and the computers we use that are on our domain. We have the computers also organized by room and number.
==Computers==
In Active Directory Users and Computers, all of our computers are located in the "All Computers" folder. Within that folder they are organized by room, and also may be organized by number within that to make things easier to view.

The servers are located in the "Domain Controllers" section, separate from all of the other computers.

Different group policy settings are assigned to different folders. The "Domain Controllers" folder has different settings for the computers within than the "All Computers" folders for example. This is because different computers in different areas may need different settings.
===Computer Groups===
We have a few groups to help control computers in group policy.
====Domain Computers====
All of the computers except for domain controllers are in the Domain Computers group. This puts all of the settings that are created in group policy for the lab onto these computers based on the group's settings.
====Domain Controllers====
Our two domain controllers Fenrir, and Friia are currently the only computers in this group. That is because computers that control the domain need separate settings and controls applied to them, so this helps ensure that.