Computer Networking
You need to find the broadcast address used on a LAN on your router. What command will you type into the router from user mode to find the broadcast address?

show protocols
show interfaces
show startup-config
show running-config

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Computer Networking
MAC is

network access standard for connecting stations to a circuit-switched network
None of these
a method access control technique or multiple-access transmission media
a very common bit-oriented data link protocol issued to ISO.
a method of determining which device has access to the transmission medium at any time

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Computer Networking
The data-link layer, in reference to the OSI model, specifies

the virtual circuit interface to packet-switched service
All of these
the interface between the X.25 network and packet mode device
data link procedures that provide for the exchange of data via frames that can be sent and received
None of these

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Computer Networking
The main difference between synchronous and asynchronous transmission is

the pulse height is different.
None of these
the clocking is derived from the data in synchronous transmission
the bandwidth required is different
the clocking is mixed with the data in asynchronous transmission

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