Answer:
Explanation: Hey bro! Sorry to bother. But have any of your questions got deleted after posting them? I don't know why my question got deleted by a guy.
The answer is The Internet. It is a vast global network that is made up of many smaller interconnected networks. It connects to millions of computer units world wide, in which any computer can communicate with any other computer as long as they are both connected to the Internet. It also made access to information and communication easier.
Answer:
There is Name resolution failure
Explanation:
This normally occurs when the computer can't access the host (your server). It can be caused by several factors, such as:
-Internet connectivity is down
-The client does not have DNS servers configured or is configured with the incorrect DNS server IP addresses.
-The DNS servers are failing.
Answer:
c. mentorship programs taking place via the internet
Explanation:
The World Wide Web (WWW) was created by Tim Berners-Lee in 1990, which eventually gave rise to the development of Web 2.0 in 1999.
Web 2.0 can be defined as a collection of internet software programs or applications which avails the end users the ability or opportunity to share files and resources, as well as enhance collaboration over the internet.
Basically, it's an evolution from a static worldwide web to a dynamic web that enhanced social media. Some of the examples of social media platforms (web 2.0) are You-Tube, Flickr, Go-ogle maps, Go-ogle docs, Face-book, Twit-ter, Insta-gram etc.
Some of the main characteristics of Web 2.0 are;
I. Social networking.
II. Blogging.
III. Interactive comments being available on many websites.
Also, most software applications developed for Web 2.0 avails its users the ability to synchronize with handheld or mobile devices such as smartphones.
However, mentorship programs taking place via the internet is not a characteristic of Web 2.0 but that of Web 3.0 (e-mentoring).
The network setting on the smooth wall that can be opened
when the external server has the need to communicate with the servers inside
the green zone is the DMS±pinholes as the pinhole will be
opened with the use of the DMZ and to the green zone.
