network cisco ccna gns3 certification arteq

network cisco ccna gns3 certification arteq
a network runs through it

Search insearchofthecert

Wednesday, March 14, 2012


a serial connection is a point to point connection

it sends bits across the wan one at a time

it is slower than an ethernet connection, and unlike an ethernet connection, a serial interface has no mac address...

the difference between async and synchronous serial connections has to do with time...

synchronous connections employ a timing mechanism

asynchronous connections communicate without the benefit (or overhead, you might say) of time...

No comments:

Post a Comment