Huawei
H12-211_V3.0 · Question #74
H12-211_V3.0 Question #74: Real Exam Question with Answer & Explanation
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Question
Which of the following statements about the Backup port in the RSTP protocol is correct?
Options
- ABackup port as a backup of the designated port, providing another backup path from the root bridge to
- BBackup port not only forwards user traffic but also learns MAC address
- CBackup port does not forward user traffic but learns MAC address
- DBackup port provides another switchable path from the designated bridge to the root as the backup
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