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Windows Server > AD Info / DNS > Flashcards

AD Info / DNS Flashcards

1
Q

What step is required by nearly every Server Role immediately after installation?

A

Post Deployment Config (Orange symbol next to Flag icon in server manager).

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2
Q

Lease Duration

A

specifies how long a client can use an IP address from this scope and either renews it or grabs a new IP

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3
Q

WINS Server is…

A

Out of Date service, DNS replaced this

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4
Q

What is a DHCP Exclusion

A

A range of IP’s that aren’t to be supplied to clients by DHCP

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5
Q

Where is the file stored for Primary DNS Zones?

A

%windir%\system32\dns

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6
Q

What is the purpose of a Primary DNS Zone?

A

Allow DNS clients to resolve host name IP addresses

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7
Q

Primary DNS is the only one that can be edited/updated, True or False?

A

True

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8
Q

Whats that Group Policy Feature you can’t fucking remember you dumb retard?

A

Item Level Targeting

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9
Q

Secondary DNS Zone Purpose?

A

Redundancy and failover (can’t edit)

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10
Q

Stub DNS Zone

A

Less resource intensive version of a secondary zone? wtfff

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11
Q

SOA

A

Start of Authority - Contains info about the DNS server that provides the data for this zone? wtf

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12
Q

NS

A

Name Server (remember nslookup? yeah use that to troubleshoot DNS bitch).

Every Zone has an NS Resource Record? wtfff

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13
Q

A

A

Address - Maps an FQDN to an ip address

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14
Q

FQDN

A

Fully Qualified Domain Name mapping a name to a IP domain (example: fuckassdc01.ph.com would be 192.168.70.5)

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15
Q

PTR

A

Pointer Record: is the exact opposite of an A record, by mapping a IP to a FQDN

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16
Q

CNAME

A

Canonical (kanaanical)Name - Creates an alias for a specified FQDN– itdc01.ph.com > itfleedc1.ph.com

17
Q

MX

A

Mail Exchange (Lists mail servers for domain)

18
Q

SRV

A

Service Record (you can create this to specifiy the FQDN and the port of the server, so it will be easily accessible to anyone who queries the dns server).

19
Q

Which one of the following statements is true about a Secondary DNS zone?

A

Its a duplicate of a primary DNS zone hosted on another DNS server

20
Q

What do secondary and stub DNS zones have in common?

A

They both obtain their information from remote DNS servers that host the zone

21
Q

(True of false) A DNS stub zone contains DNS CNAME resource records from another DNS server?

A

False

22
Q

Where is the hosts file located?

A

C:\Windows\System32\Drivers\etc\hosts

23
Q

Every zone must contain at least one NS record at the root of the zone.

A

True

24
Q

Which of the following resource records map an FQDN to an IP address?

An A resource Record, or a PTR resource record?

A

A resource record

25
Q

What is a DNS resource record?

A

A DNS entry that holds some type of DNS related data

26
Q

If i had a 2012 server and upgraded it to 2016 how do you enable the new features?

A

Go to Users and Computers, right click the domain name and click Raise Domain Functional Level

27
Q

Never install WSUS (Windows Server Update Services) on… ?

A

Domain Controller, because you’ll have access issues with the database

28
Q

Can’t ping the DC?

A

The ICMP from the firewall is probably disabled, read here: https://www.interserver.net/tips/kb/enable-and-disable-icmp-ping-in-windows-10-firewall

29
Q

How to join a domain to another domain?

A

install AD Domain Services, and choose “Add a domain controller to an exisiting domain” , specify the domain you want to join “itflee.com”, then click change towards the bottom. IMPORTANT: For the username it’ll be “itflee\administrator”

30
Q

Add roles to another server

A

regsvr32 schmmgmt.dll > mmc > File > add/remove snap-in > right click AD Schema > Change Active Directory Domain Controller > Click the other DC, and click OK > and then more shit on AD Users and Computers, right click that first fuckin folder and change directory server & on AD domains and trusts.. FUCK

31
Q

Site Links are defined in which location? And What do they do?

A

ADSS (AD Sites and Services)

Look here: https://drive.google.com/file/d/1FcKPqzLOBap6SP5fr0gknAVpBKfYV1td/view?usp=share_link

Add more time replication if they’re further away and its a slow connection.

Windows Server (3 decks)

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