你可能感興趣的試題

單項選擇題

If an Ethernet port on a router was assigned an IP address of 172.1.1.1/20，what is the maximum number of host sallowed on this subnet？（）

A.4094
B.1024
C.8190
D.2046
E.4096

單項選擇題

Why will a switch never learn a broadcast address？（）

A.Broadcast frames are never sent to swiches.
B.Broadcast addresses use an incorrect format for the switching table.
C.A broadcast address will never be the source address of a frame.
D.Broadcasts only use network layer addressing.
E.A broadcast frame is never forwarded by aswitch.

In order to allow the establishment of a Telnet session with a router, which set of commands must be configured（）。

你可能感興趣的試題

If an Ethernet port on a router was assigned an IP address of 172.1.1.1/20，what is the maximum number of host sallowed on this subnet？（）

Why will a switch never learn a broadcast address？（）

In order to allow the establishment of a Telnet session with a router, which set of commands must be configured（）。

If an Ethernet port on a router was assigned an IP address of 172.1.1.1/20，what is the maximum number of host sallowed on this subnet？（）

Why will a switch never learn a broadcast address？（）