1 / 5   Which layer is the layer closest to the transmission medium.

physical network data link transport

2 / 5   Which network topology is considered passive?

Bus Cross Ring Star

3 / 5   In which connection, more than two devices can share a single link?

multipoint point-to-point primary secondary

4 / 5   The slowest transmission speeds are those of?

twisted-pair wire coaxial cable fiber-optic cable microwaves

5 / 5   Which layer adds a header to the packet coming from the upper layer that includes the logical addresses of the sender and receiver?

Network Physical Data Link Transport