Answer:
Which hexadecimal-type address refers to a physical networking device called a MAC Address.
Answer: A)Norming
Explanation: Norming is the behavioral factor shown by the people in which they take effort to the solve a particular issues and difference for the maintenance of harmony and healthy environment. This is a level of the group development where the main aim is creating bond and improving norms in a group.
Other options are incorrect because performing is doing task to achieve goal,forming is producing of well and polite environment is the level where the members push their boundaries and fail in development of group.Thus the correct option is option(A).
Answer:
(c) Router Delay
Explanation:
The network layer of the TCP/IP provides a mechanism or tool for troubleshooting and error messaging called Internet Control Message Protocol (ICMP). Network layer devices such as routers may use this tool to communicate errors especially if there is an issue delivering data packets.
Some of these error messages are;
i. Source Route Failed
ii. Source Host Isolated
iii. Network Unreachable
iv. Host Unreachable
v. Destination Network Unknown
vi. Destination Host unknown
Note:
Router delay is not one of the error messages identified by the ICMP.
It will if your not connected to wifi