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balu736 [363]
3 years ago
6

A user of the wireless network is unable to gain access to the network. The symptoms are:1.) Unable to connect to both internal

and Internet resources2.) The wireless icon shows connectivity but has no network access
The wireless network is WPA2 Enterprise and users must be a member of the wireless security group to authenticate. Which of the following is the MOST likely cause of the connectivity issues?
A. The wireless signal is not strong enoughB. A remote DDoS attack against the RADIUS server is taking placeC. The user’s laptop only supports WPA and WEPD. The DHCP scope is fullE. The dynamic encryption key did not update while the user was offline
Computers and Technology
1 answer:
erik [133]3 years ago
7 0

Answer:

c

Explanation:

because only certain amount of laptops/pc's can vairy between all the internet data networks. most laptops and pc's run on WPA only because its cheaper and it has a better efficiency at running the fomain faster than most other networks. they are also most common for the most reliable updates. WEPD is not really a popular domain that most people use, but it is really common if they live in big cities where multiple users are basing off the same internet company ( a.k.a workspaces/offices). And when the DHCP scope is full that basically means that in a DHCP server, a scope is configured to determine the address pool of IPs that the server can provide to DHCP clients. Scopes determine which IP addresses are provided to the clients. They should be defined and activated before DHCP clients use the DHCP server for its dynamic IP configuration.

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In mesh topology the all nodes use to get connected by direct link. While each and every node is directly associated with  one another. In this infrastructure we do need lot cabling where every node will be connected with one another. While usage of good quality cable in network is  also expensive to manage. Although there are lot of benefits of this topology, where the transmission of data would never stop if node is not working the rest will be working to transfer the data among other nodes ,this is more secure because there is no traffic for data to travel via many nodes   to reach the destination. Every node is directly connected and communicate. So, once the node is not working the communication will not be stop but the maintenance and troubleshooting will be difficult in this infrastructure.

It is proved along with lot of benefits and network security ,this infrastructure is having some disadvantages as well. Cabling expense , maintenance cost etc  . usually small scale networks do not prefer mesh topology.  Small scale and low budget companies can  not afford this topology because it is expensive.

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Mesh topology is more safer, more quick infrastructure which is although very expensive , difficult to mange and maintain. Moreover it is overhead of cabling as well to connect every node but the demand of mesh topology would never be less. It is demanding and appealing topology still.

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