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ITN $($Version $7\mathrm{.}00)-$ Ethernet Concepts Exam

$22$ Which two statements describe the services provided by the data link layer? $($Choose two.$)$

It manages the access of frames to the network media.

It provides reliable delivery through link establishment and flow control.

It packages various Layer $3$ PDUs into a frame format that is compatible with the network interface.

It ensures that application data will be transmitted according to the prioritization.

It defines the end$-$to$-$end delivery addressing scheme.

It maintains the path between the source and destination devices during the data transmission.