Answer:
B and D.
Explanation:
An individual working as a network administrator is responsible for a variety of different tasks which can include the design of the network itself, security for the network, and identifying and fixing issues. This is done in order to keep the computer network up-to-date and functioning as intended within the company or organization.
When sending an echo request message, a router will use the IP address of the exit interface as the source IP address.
<h3>What is traceroute IP address?</h3>
Traceroute, also called tracepath or tracert, is a network tool used to determine the “path” packets take from one IP address to another.
It provides the hostname, IP address, and the response time to a ping. Enter the IP address that you want to lookup.
Traceroute ensures each hop on the way to a destination device drops a packet and sends back an ICMP error message.
This means traceroute can measure the duration of time between when the data is sent and when the ICMP message is received back for each hop—giving you the RTT value for each hop.
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Answer: Printing of documents was initially accomplished using IBM Selectric typewriters modified for ASCII-character input. These were later replaced by application-specific daisy wheel printers, first developed by Diablo, which became a Xerox company, and later by Qume.
Explanation:
A float is a floating point number. This means that's the number has a decimal place. Numbers with or without decimal places can be stored in a float variable but more commonly numbers with decimal points.
The correct choices are 1 and 3.4
