TCP/IP Flashcards
1
Q
TCP
A
Protocol 6
Reliable Delivery of data. 20 byte header.
2
Q
UDP
A
Protocol 17
Connectionless, no delivery guarantee, 8 byte header.
3
Q
FTP
A
TCP 20/21
Used to send large files reliably
4
Q
TFTP
A
UDP 69
Sends small files across network
5
Q
SNMP
A
UDP 161/162
Remotely manages network devices
6
Q
ICMP
A
Protocol 1
Send query and error messages. Used by PING.
7
Q
ARP
A
Network protocol
Maps a known IP address to a MAC address
8
Q
DNS
A
UDP 53
Resolves hostnames to IP addresses
9
Q
DHCP
A
UDP 67/68
Sends network configuration parameters
