CIS 246 Using WAN

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CIS 246 Using WAN
Find WAN organizations (ISPs) that will connect you to the Internet or connect your offices. What services…

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CIS 246 Using WAN

CIS 246 Using WAN

Course Discussions Week 7 All Students Posts – 24 Pages 

Find WAN organizations (ISPs) that will connect you to the Internet or connect your offices. What services do they offer? What costs are involved? Explain and compare X.25 and its updated, digital version which is Frame Relay.

DSL, which stands for digital subscriber line, provides an internet connection using your home phone line. It does this without affecting the normal use of your home phone. This is not to be confused with a dial up connection, which prevents you from using your phone while an internet connection is established. Some advantages of using a DSL are the speed, and also a reliable connection isn’t impacted when many users in the same are are on the internet at the same time. Some disadvantages are you have to install filters on all your phone lines, which can be costly. Another issue with DSL is that it cannot match the speed you get with a broadband cable connection…