What message will be returned by the router if it receives data more than its capacity?

A. Destination unreachable
B. Parameter problem
C. Source quench
D. Time exceeded

Which address is used by the router to forward packets?

A. Ip address
B. Mac address
C. Port address
D. Tcp header

Which one of the following is correct according to the definition of routing algorithm?

A. It takes care of the routing tables
B. It is responsible for routing decisions
C. It is responsible for routing decisions but does not manage tables
D. It manages the routing tables and responsible for routing decisions

In virtual circuit, each packet is routed independently.

A. F
B. True view
C.
D.

IMAP protocol is used to ___________

A. To manage devices on the network
B. Sending an email through the internet
C. Download the entire email account inbox on the computer
D. Synchronizes email on the computer with the email account’s email-server

Which protocol forbids users from making any modifications like create, delete or rename emails on the mail server?

A. Pop3
B. Imap
C. Mapi
D. Snmp

Which port is used for sending messages using SMTP securely?

A. 465
B. 995
C. 110
D. 143

Which mail access protocol is used for accessing email from multiple clients?

A. Pop3
B. Imap
C. SMTP
D. Snmp

POP3 protocol belongs to which layer of the ISO OSI model?

A. Data link layer
B. Network layer
C. Application layer
D. Transport layer

The default port number of SMTP is _________

A. 25
B. 110
C. 2525
D. 143