在STP中,哪个交换机设备上没有根端口?( )
A: Root Bridge
B: Designated Bridge
C: Non-Root Bridge
D: 以上都不对
A: Root Bridge
B: Designated Bridge
C: Non-Root Bridge
D: 以上都不对
举一反三
- 配置STP协议时，为选择交换机的根端口，不需要比较以下（）参数。 A: Root ID B: Designated Bridge ID C: Designated Port ID D: Port Speed
- Which three options are considered in the spanning-tree decision process？（） A: lowest root bridge ID B: lowest path cost to root bridge C: lowest sender bridge ID D: highest port ID E: highest root bridge ID F: highest path cost to root bridge
- STP协议的配置BPDU报文不包含()参数。 A: Port ID B: Bridge ID C: VLAN ID D: Root ID
- 在交换机SWA 上执行display stp 命令后，交换机输出如下： [SWA]display stp -------[CIST Global Info][Mode MSTP]------- CIST Bridge :32768.000f-e23e-f9b0 Bridge Times :Hello 2s MaxAge 20s FwDly 15s MaxHop 20 从以上输出可以判断______
- Which two values are used by Spanning Tree Protocol to elect a root bridge? (Choose two.)