Answer:
TACACS+
Explanation:
TACACS+ or terminal access controller access-control system plus is an open standard protocol developed by Cisco. It encrypts all communication in a network ( including the password and data sent) and supports a separate authentication, authorisation and accounting policies for access to a centralised database.
It also uses the transport layer protocol TCP for a reliable data communication.
Answer:
1. A computer network is a set of computers sharing resources located on or provided by network nodes. The computers use common communication protocols over digital interconnections to communicate with each other.
2. A computer network comprises two or more computers that are connected—either by cables (wired) or WiFi (wireless)—with the purpose of transmitting, exchanging, or sharing data and resources
3. LANs are only designed to connect devices. ... In comparison, WANs can connect all of these same devices as well as LANs. In other words, a WAN can connect multiple LANs together so that all of their respective devices can communicate with each other. WANs are also more difficult to set up and maintain than LANs
Explanation:
hope this helps u
A single expression that will return true if the lower four bits of x are the same as the lower four bits of y is; (x & 0x0F) == (y & 0x0F)
<h3>How do you write single expression programs?</h3>
There are different methods of writing programs such as python and others. However, in this case, it is pertinent to know that this compiler that will return true if the lower four bits of x are the same as the lower four bits of y doesn't accept binary constants and as such we will use hexidecimal instead. For example; for 0b00111111, we will use 0x3F.]
Thus, using that same concept above, the single expression that will return true if the lower four bits of x are the same as the lower four bits of y is; (x & 0x0F) == (y & 0x0F)
Read more about writing computer programs at: brainly.com/question/16397886
Answer:
Merge cells A1:E1 and centre the title text in the merged cell.
Explanation:
In order for the title of the shared spreadsheet document to appear centred in the first row above the other five columns, Patricia will be required to merge the first row A1 with the fifth row E1 and centre the title text in the merged cells. This increases the number of rows and columns of the spreadsheet as the information in the other cells will be shifted down.
