Remote Access Flashcards

0
Q

Display all telnet sessions opened from a router:

A

Router1#show sessions
^ ^
*notice the prompt

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

Show all telnet sessions opened to a router:

A

Router1#show users
^ ^
*notice the prompt

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Show all ssh sessions opened to this router:

A

Router1#show ssh users
^ ^
*notice the prompt

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Resume telnet session 1 to the router:

A

Router1# resume 1
^ ^
*notice the prompt

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Close the current telnet session:

A

Router1# disconnect
^ ^
*notice the prompt

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Close the telnet session on line 1:

A

Router1# clear line 1
^ ^
*notice the prompt

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Change the console line’s history buffer to 15:

A

RouterA>enable
RouterA#conf t
RouterA(config)#line con 0
RouterA(config-line)#history size 15

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What does RFB stand for and what is it?

A

Remote Frame Buffer

RFB (“remote framebuffer”) is a simple protocol for remote access to graphical user interfaces. Because it works at the framebuffer level it is applicable to all window- ing systems and applications, including X11, Windows and Macintosh. RFB is the protocol used in VNC (Virtual Network Computing).
The remote endpoint where the user sits (i.e. the display plus keyboard and/or pointer) is called the RFB client or viewer. The endpoint where changes to the framebuffer originate (i.e. the windowing system and applications) is known as the RFB server

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What does VNC stand for and what is it?

A

Virtual Network Computing

Virtual Network Computing (VNC) is a graphical desktop sharing system that uses the Remote Frame Buffer protocol (RFB) to remotely control another computer. It transmits the keyboard and mouse events from one computer to another, relaying the graphical screen updates back in the other direction, over a network.[1]

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What does RFB stand for and what is it?

A

Remote Frame Buffer

RFB (“remote framebuffer”) is a simple protocol for remote access to graphical user interfaces. Because it works at the framebuffer level it is applicable to all window- ing systems and applications, including X11, Windows and Macintosh. RFB is the protocol used in VNC (Virtual Network Computing).
The remote endpoint where the user sits (i.e. the display plus keyboard and/or pointer) is called the RFB client or viewer. The endpoint where changes to the framebuffer originate (i.e. the windowing system and applications) is known as the RFB server

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What does VNC stand for and what is it?

A

Virtual Network Computing

Virtual Network Computing (VNC) is a graphical desktop sharing system that uses the Remote Frame Buffer protocol (RFB) to remotely control another computer. It transmits the keyboard and mouse events from one computer to another, relaying the graphical screen updates back in the other direction, over a network.[1]

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Allow logging messages to be displayed on vty-connected devices:

A

Router#terminal monitor

to disable:

Router#terminal no monitor

How well did you know this?
1
Not at all
2
3
4
5
Perfectly