Subneting/Networking
Unifi
Servers and workstations
Dental Software
Ticketing Processes
100

What is the subnet mask for a /24 network?

255.255.255.0

100

What VPN do we use with Unifi Firewalls?

Wireguard

100

What is the command to list local users on a PC?

net user

100

Where are Vatech license text files usually stored?

P:\Installs\Vatech

P:\Vatech

100

Where does returned, not used hardware go?

Warehouse shelf/Return shelf

200

What is the first valid host on the network 192.168.7.0/24?

192.168.7.1

200

What ports on a UDM is WAN? Which is primary and secordary?

Port 8 and 9. 9 Primary, 8 Secondary.

200

What is the path for clearing jobs stuck in the printer spooler?

C:\windows\system32\spool\PRINTERS

200

What program do we run for an Open Dental Crashed table error?

Database Integrity Check

200

What is the correct procedure when hardware is needed for a ticket?

Add hardware details to the private note and set status to "Waiting on Parts"

300

What does DHCP stand for?

Dynamic Host Configuration Protocol

300

What is the default username for a new/reset UniFi device?

ubnt

300

What is the first thing to check when a client reports a generally slow PC?

If drive is a HDD or SSD, and testing the drive speed.

300

What is the query to run for Open Dental "Host is blocked because of too many connection errors"?

flush hosts;

300

When a Unifi is staged, who needs to do the initial setup?

BS or TL
400

What is the IP Range for a 172.16.8.1/23? (Excluding host bits)

172.16.8.1-172.16.9.254

400

What is the difference between a Unifi Dream Machine Pro and Unifi Dream Machine Special Edition?

Special Edition has PoE ports.

400

What is the command to bypass the windows 11 account requirement during setup?

OOBE\BYPASSNRO

400

What is the password to install mouthwatch drivers?

YP9RQH

400

If this is missing, we need to add it to the client page on Syncro.

Link to IT Info

500

What is the last valid host in the network 100.168.0.0/16?

100.168.255.254

500
What is the max amount of WiFi networks a Unifi AP can serve?

4

500

What is the CMD command to add a domain user to the administrators group?

net localgroup administrators domain\office /add

500

What's the best dental software?

What's the worst dental software?

Open dental

Carestream/Dentrix

500

What is the needed information when requesting a
"Spare" PC?

1) If the PC is ours

2) How old the machine is

3) Current specs of affected machine

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