What are the STP ports stable states?
What will be an ideal response?
The stable states are as follows:
• Blocking-The port is sending and receiving the STP messages (BPDUs), but it is not receiving or forwarding data frames, in order to prevent logical loops in the network.
• Forwarding-The port is receiving and forwarding data frames, learning new MAC addresses, and sending and receiving BPDUs. All of the ports on a root bridge are configured for forwarding.
• Disabled-The port is disabled and is neither sending or receiving BPDUs nor forwarding or receiving frames.
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Which of the following Application layer protocols is connectionless and is intended for the transfer of small files when data transmission errors are not critical and there is no need for security.
A. TFTP B. NFS C. NCP D. FTP
In a what-if analysis, each set of assumptions is called a(n) ________
Fill in the blank(s) with the appropriate word(s).
Is Moore’s law a law?
What will be an ideal response?
A knowledge-based system is an analysis tool that, using internal and external data, provides a view of a particular business situation for the purposes of decision making.
Answer the following statement true (T) or false (F)