Topic 1 Question 189
A network engineer configures a second AWS Direct Connect connection to an existing network. The network engineer runs a test in the AWS Direct Connect Resiliency Toolkit on the connections. The test produces a failure. During the failover event, the network engineer observes a 90-second interruption before traffic shifts to the failover connection.
Which solution will reduce the time for failover?
Decrease the BGP hello timer to 5 seconds.
Add a VPN connection to the connectivity solution. Implement fast failover.
Configure Bidirectional Forwarding Detection (BFD) on the on-premises router.
Decrease the BGP hold-down timer to 5 seconds.
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コメント(2)
- 正解だと思う選択肢: C
The most effective solution to reduce the failover time in this scenario is option C, configuring Bidirectional Forwarding Detection (BFD) on the on-premises router. BFD provides rapid failure detection and is commonly used in conjunction with BGP to achieve faster failover times in network connections like AWS Direct Connect.
👍 4Akshay04032024/07/23 - 正解だと思う選択肢: C
C is the right answer for quicker failover
👍 3KobDragoon2024/03/31
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