Huawei
H12-711_V4.0 · Question #279
H12-711_V4.0 Question #279: Real Exam Question with Answer & Explanation
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Question
Which of the following descriptions about firewall hot backup is incorrect?
Options
- AIn a dual-machine hot standby network, the heartbeat line is the channel through which two FWs
- BIf the hardware and software of the two FWs are different, dual-machine hot backup can be
- CWhen one FW fails, the business traffic can be smoothly switched to another device for processing
- DThe heartbeat interface can be connected directly or through a switch or router.
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