TCP Server Process Flashcards
1
Q
What port numbers are used for destination ports?
A
Well known
2
Q
What type of port numbers are used for source ports?
A
Dynamic Port numbers
3
Q
What is FQDN?
A
Fully Qualified Domain Name
4
Q
What does DNS record types show that the end device is IPv6 or IPv4?
A
A - IPv4
AAAA- IPv6
5
Q
What DNS record type is used for Mail Exchange records?
A
MX
6
Q
What does the DNS record type NS mean?
A
Authoritative name server
7
Q
What command in command prompt shows all cached DNS entries?
A
ipconfig/displaydns
8
Q
What command verifies DNS names and servers?
A
nslookup
