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scoundrel [369]
2 years ago
13

Which statement describes what this command accomplishes when inside and outside interfaces are correctly identified for NAT? ip

nat inside source static tcp 192.168.1.50 80 209.165.201.1 8080 extendable A. It allows host 192.168.1.50 to access external websites using TCP port 8080. B. It allows external clients coming from public IP 209.165.201.1 to connect to a web server at 192.168.1.50. C. It allows external clients to connect to a web server hosted on 192.168.1.50. D. It represents an incorrect NAT configuration because it uses standard TCP ports.
Computers and Technology
1 answer:
Marianna [84]2 years ago
7 0

Answer:

The answer is "Option C".

Explanation:

The NAT accurately identifies the environment and internal interfaces, and main customers can link to a 192.168.1.50 Web server. When designed for, proxies examine input and output packages. IP nat "inside source" implies to encourage an outgoing parcel emanating from an "outside" application and behave accordingly.

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Help me with this please​
Gnesinka [82]
Different types of connections are..

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-There are two possible types of connections: point-to-point and multipoint.

-A point-to-point connection provides a dedicated link between two devices.

Explain the different types of topologies

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In star topology each device in the network is connected to a central device called hub. Unlike Mesh topology, star topology doesn't allow direct communication.

-Ring network…
A number of repeaters are used for Ring topology with large number of nodes, because if someone wants to send some data to the last node in the ring topology

-Bus network…
In bus topology there is a main cable and all the devices are connected to this main cable through drop lines. There is a device called tap that connects the drop 

-tree topology…
Tree topologies have a root node, and all other nodes are connected which form a hierarchy. So it is also known as hierarchical topology. This topology integrates 

-Computer network…
Ring Topology; Star Topology; Mesh Topology; Tree Topology; Hybrid Topology; How to select a Network Topology? Types of Networking Topologies.

-Mesh networking…
Ring Topology; Star Topology; Mesh Topology; Tree Topology; Hybrid Topology; How to select a Network Topology? Types of Networking Topologies.

Different type of networks

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Virtual Private Network (VPN). By extending a private network across the Internet, a VPN lets its users send and receive data.

-LAN…
Using routers, LANs can connect to wide area networks (WANs, explained below) to rapidly and safely transfer data. 3. Wireless Local Area Network (WLAN).

-Wide area network…
Wide area network, or WAN. In terms of purpose, many networks can be considered general purpose, which means they are used for everything from sending files etc.

-Metropolitan area network…
MAN or Metropolitan area Network covers a larger area than that of a LAN and smaller area as compared to WAN. It connects two or more computers that are apart.

-Wireless LAN…
WLAN (Wireless Local Area Network) helps you to link single or multiple devices using wireless communication within a limited area like home, school, or office 

-Wireless network…
A Wireless Local Area Network or WLAN is a network that is used to connect different devices without using wires etc.

-Storage area network…
Storage Area Network is a type of network which allows consolidated, block-level data storage. It is mainly used to make storage last longer etc.

-Personal area network…
PAN can be used for establishing communication among these personal devices for connecting to a digital network and the internet.

-Campus area network…
A Metropolitan Area Network or MAN is consisting of a computer network across an entire city, college campus, or a small region. This type of network is large.

Explain your own understand about protocol and standards

A protocol defines a set of rules used by two or more parties to interact between themselves. A standard is a formalized protocol accepted by most of the parties that implement it.

explain layers in OSI model

Physical, Data Link, Network, Transport, Session, Presentation, and Application.

Explain layers in tcp/ip model

Four layers of TCP/IP model are 1) Application Layer 2) Transport Layer 3) Internet Layer 4) Network Interface. ... It is also known as a network layer. Transport layer builds on the network layer in order to provide data transport from a process on a source system machine to a process on a destination system.

what are the peer to peer processing

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5 0
2 years ago
Which selection below lists two operating systems that include BitLocker? A. Windows XP Professional and Windows 7 Professional
Leona [35]
It will be the windows 8 professional
3 0
3 years ago
Case Project 9-4: Troubleshoot an IP configurationYou work at a help desk and have just received a call from an employee who say
Svetllana [295]

Answer:

To get the IP address and other information on the workstation, type 'ipconfig' for windows or 'ifconfig' or Linux and press the return key.

The subnet mask is a class B type and 169.254.14.11 IP address shows that the workstation cannot access the DHCP server, so the IP address is not properly configured for network connection.

Explanation:

A computer network is an interconnection and intercommunication of two or more computer devices. All devices in a network must have an IP address, which can be static or dynamic from a DHCP server.

When a computer is configured to receive IP address from a DHCP server, but cannot reach the server, the IP address from the range of 169 is automatically assigned to it but still would not be able to communicate with other devices in the network.

4 0
2 years ago
Macronutrients include carbon, phosphorous, oxygen, sulfur, hydrogen, nitrogen and zinc. (T/F)
kvv77 [185]

Answer:

The answer to your question is False

Explanation:

Macronutrients are complex organic molecules, these molecules give energy to the body, promote the growing and the good regulation of the body. Examples of macromolecules are Proteins, carbohydrates, and Lipids.

Micronutrients are substances that do not give energy to the body but they are essential for the correct functioning of the body. Examples of micronutrients are Vitamins and Minerals.

3 0
3 years ago
Over a TCP connection, suppose host A sends two segments to host B, host B sends an acknowledgement for each segment, the first
irinina [24]

Over a TCP connection, suppose host A sends two segments to host B, host B sends an acknowledgement for each segment, the first acknowledgement is lost, but the second acknowledgement arrives before the timer for the first segment expires is True.

True

<u>Explanation:</u>

In network packet loss is considered as connectivity loss. In this scenario host A send two segment to host B and acknowledgement from host B Is awaiting at host A.

Since first acknowledgement is lost it is marked as packet lost. Since in network packet waiting for acknowledgement is keep continues process and waiting or trying to accept acknowledgement for certain period of time, once period limits cross then it is declared as packet loss.

Meanwhile second comes acknowledged is success. For end user assumes second segments comes first before first segment. But any how first segment expires.

3 0
2 years ago
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