Huawei
H12-821_V1.0 · Question #321
H12-821_V1.0 Question #321: Real Exam Question with Answer & Explanation
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Question
As shown in the figure, four Huawei switches have been running and configured with the MSTP protocol. Now SW3 needs to be set as the root bridge of Instance 10.
SW1, SW2, SW3, SW4 Configuration:
stp region-configuration
revision-level 12
instance 10 vlan 10
instance 20 vlan 20
active region-configuration
Which of the following commands can be used to achieve this?
Options
- Astp vlan 10 root primary
- Bstp instance 10 priority 4096
- Cstp root primary
- Dstp instance 10 root primary
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