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Name:JoshuaJoin In:Mar 6, 2019
[SOLVED] What is the serial interface used for?

Post by Joshua » Mar 5, 2019

Great gods

Ask, what is the use of Serial interface?

I practiced on Tracker, some routers have this interface, some do not. Is this used to connect two routers?

I do not understand



There is another problem

G0/0, G0/1 two interfaces, the latter number represents the interface number, what does the preceding 0 mean?

Fa0/0/1 and Fa0/1/1, there are three numbers here. What do you mean by each?

Thank you


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