Answer:
D. BGP
Explanation:
In order to exchange routing information with another AS (Autonomous Systems) only, exterior routers use an exterior routing protocol, like BGP (Border Gateway Protocol) or EGP (Exterior Routing Protocol).
BGP is an application-layer protocol in the TCP/IP suite, that uses a well-known TCP port (179) in order to deliver information reliably.
It is important to note that in order to exchange routing data within his own AS, the router uses an interior routing protocol, like OSPF.
Hey there! This is the difference between a joystick and a mouse:
A mouse is moved back and forth and up and down by a person's hand. The mouse device moves across the table surface. A joystick on the other hand stays stationary and is basically composed of a base and a stick. A vertical stick is held in the hand and tilted forward backward left and right. But the only thing that moves with a joystick is the center stick.
I hope this helps you out! Let me know if you have any questions!
False you have to move your fingers
Blind Carbon Copy
For emails. It is used to send a copy of the email to somebody without the original person receiving it knowing that you sent a copy.
Answer:
3
Explanation:
I've just taken the test and made a 100. 3 is the most logical answer aswell, it has more of an effect than the others.
