多项选择题

Which two link protocols are used to carry multiple VLANs over a single link?（）

A.VTP
B.802.1q
C.IGP
D.ISL
E.802.3u

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热门试题

多项选择题

Which two benefits are provided by creating VLANs?（）

A. added security
B. dedicated bandwidth
C. provides segmentation
D. allows switches to route traffic between subinterfaces
E. contains collisions

多项选择题

Which two benefits are provided by using a hierarchical addressing network addressing scheme?（）

A. reduces routing table entries
B. auto-negotiation of media rates
C. efficient utilization of MAC addresses
D. dedicated communications between devices
E. ease of management and trouble shooting