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Which of the following are methods for providing centralized authentication, authorization, and accounting for remote access? select two |
TACACS+ RADIUS |
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You have decided to implement a remote access solution that uses multiple remote access servers. You want to implement RADIUS to centralize remote access authentication and authorization. |
Configure the remote access servers as RADIUS clients. |
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Which of the following protocols can be used to centralize remote access authentication? |
TACACS |
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You want to set up a service to allow multiple users to dial in to the office server from modems on their home computers. What service should you implement? |
RAS |
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You are configuring your computer to dial up to the Internet. What protocol should you use? |
PPP |
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Which of the following protocols or services is commonly used on cable Internet connections for user authentication? |
PPPoE |
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You often travel away from the office. While traveling, you would like to use a modem on your laptop computer to connect directly to a server in your office and access files on that server that you need. |
Remote access |
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You have just signed up for Internet access using a local provider that gives you a fiber optic line into your house. From there, the Ethernet and wireless connections are used to create a small network within your home. |
PPPoE |
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RADIUS is primarily used for what purpose? |
Authenticating remote clients before access to the network is granted |
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Which of the following are characteristics of TACACS +? |
Encrypts the entire packet, not just authentication packets |
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Which of the following ports are used with TACACS ? |
49 |
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Which type of device is required to implement port authentication through a switch? |
RADIUS server |
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Which of the following are characteristics of TACACS +? select two |
Allowing for a possible of three different servers, one each for authentication, authorization, and accounting. Uses TCP. |
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