Answer:
full duplex communication.
Explanation:
In a duplex type of topology or communication, data or information can be transferred in both directions.
There are two different types of these communications
The answer & explanation for this question is given in the attachment below.
Answer:
Default File
Explanation:
When a website is visited from a web browser without the explicit specification of the complete path of the file with the URL, the webserver will look for the file named index.html or index.php from the public_html files and render the contents of the file.
The name index. html or index.php is commonly used for the default page which is the page displayed to a visitor that does not specify a particular page for example (mysite/contact_us), so if the file path "contact_us" is omitted, the visitor will be taken to the "index" also known as the home page of "mysite".
The CDP protocol runs on CISCO routers and shares information between CISCO devices. CDP stands for Cisco Discovery Protocol. It is a protocol on Layer 2 (Data -Link layer) of the OSI model that enables CISCO devices to share information between them. The information includes for example the <span>operating system version and IP address.</span>
