642-813问题疑问

qfyxd

Observe the topology in theexhibit. HSRP is configured between RTB and RTC with RTC as the active router.SW2 is configured as the root bridge for the Spanning Tree Protocol. What willhappen if the serial connection of RTC is down?

A、STP will not need to berecalculated because RTB will take over as active router

B、RTB and RTC will flapbetween active and standby because the timers for the STP are greater that the timersfor HSRP

C、All traffic willautomatically forward to RTB

D、SW3 will take over as thenew root bridge

这道题STP会有什么变化吗？

wjzjw2000

mstp和HSRP的综合使用吧     


你都CCIE了   还问这问题

qfyxd

哪个说IE不可以问NP和NA的题?

qfyxd

觉得本题有问题!

lees

这题STP不会有任何变化，我甚至认为，如果没有启用追踪接口，连HSRP也不会变化。