& Answers
Which of the following ports is used for DNS? - ANSWERS53
Which of the following ports is used for HTTP - ANSWERS80
What is the name and port associated with the protocol that supports remote assistance and
Remote Desktop Services (RDS) ? - ANSWERSRemote Desktop Protocol (RDP) is the supporting
protocol for RDS and remote assistance. It uses port 3389
A TCP sessions begin by exchanging a three-way handshake; briefly explain this process? -
ANSWERSA TCP sessions begin by exchanging of three packets: The first computer sends a SYN
packet. The second computer responds with SYN/ACK. The first computer then finishes with
ACK.
Which of the following ports is used for SMTP? - ANSWERS25
SNMP is a protocol used for email. - ANSWERSFalse
NETWORK devices such as routers and switches can be MANAGED with ________. -
ANSWERSSimple Network Management Protocol (SNMP) is used for management of network
devices. such as routers
Which of the following two ports is used for FTP - ANSWERS21
20