Drag and Drop Question
Match the VPN connection type to the corresponding definition.
To answer, drag the appropriate VPN term from the column on the left to its definition on the right.
Each term may be used once, more than once, or not at all. Each correct match is worth one point.

Correct Answer:

Explanation:
* An SSL VPN (Secure Sockets Layer virtual private network) is a form of VPN that can be used with a standard Web browser. In contrast to the traditional Internet Protocol Security (IPsec) VPN, an SSL VPN does not require the installation of specialized client software on the end user's computer. It's used to give remote users with access to Web applications, client/server applications and internal network connections.
* A site-to-site VPN allows offices in multiple fixed locations to establish secure connections with each other over a public network such as the Internet.
* Layer 2 Tunneling Protocol (L2TP) is a tunneling protocol used to support virtual private networks (VPNs) or as part of the delivery of services by ISPs. It does not provide any encryption or confidentiality by itself.

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The ping tool is used to: (Choose two.)

• A.Determine the network portion of a host address.
• B.Self-test a host's own network interface.
• C.Determine whether a host is reachable.
• D.Manage a host's session when UDP is used.

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Hotspot Question
Your network uses routers configured with the RIP router protocol.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.

Correct Answer:

Explanation:
Routing Information Protocol (RIP) uses hop count as the metric to rate the value of different routes. The hop count is the number of devices that can be traversed in a route. A directly connected network has a metric of zero; an unreachable network has a metric of 16. This limited metric range makes RIP unsuitable for large networks.
The Routing Information Protocol (RIP) sends routing-update messages at regular intervals and when the network topology changes. When a device receives a RIP routing update that includes changes to an entry, the device updates its routing table to reflect the new route. The metric value for the path is increased by 1, and the sender is indicated as the next hop. RIP devices maintain only the best route (the route with the lowest metric value) to a destination. After updating its routing table, the device immediately begins transmitting RIP routing updates to inform other network devices of the change. These updates are sent independently of the regularly scheduled updates that RIP devices send. Summarizing routes in RIP Version 2 improves scalability and efficiency in large networks. Summarizing IP addresses means that there is no entry for child routes (routes that are created for any combination of the individual IP addresses contained within a summary address) in the RIP routing table, reducing the size of the table and allowing the router to handle more routes. It is a stable protocol that uses a distance-vector algorithm to calculate routes.

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Which network device interconnects computers in a workgroup, is able to be remotely configured, and provides the best throughput?

• A.Unmanaged switch
• B.Hub
• C.Router
• D.Managed switch

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Hotspot Question
You cannot get to any site on the Internet or on the school's intranet.
Your school uses DHCP.
You check your network settings, which are configured as shown in the following image:

You need to change the settings to access websites.
Use the drop-down menus to select the answer choice that completes each statement.
Each correct selection is worth one point.

Correct Answer:

Explanation:
The configuration must be set to obtain both IP and DNS server address automatically.

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