正确答案: D

when every operating switch port is in either the blocking or forwarding state

题目：When is a switched network that is running the Spanning Tree Protocol considered to be fully converged?

解析：解析：Explanation:

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举一反三的答案和解析：

[单选题]路由器上端口fa0/0,其最大传输速率是（）Mbit/s

100

[多选题]Ezonexam is migrating to a private IP addressing scheme. Which of the following describe the use of private IP addresses? (Choose two)

Addresses that cannot be routed through the public Internet.

A scheme to conserve public addresses.

解析：解析：Explanation:

[多选题]Which of the following steps are necessary in order to add a new VLAN to the Ezonexam switched network? (Select all that apply)

Create the VLAN.

Name the VLAN.

Add the desired ports to the new VLAN.

解析：解析：Explanation: