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300-510 · Question #108
300-510 Question #108: Real Exam Question with Answer & Explanation
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High Availability and Security
Question
Refer to the exhibit. Traffic flow from router R1 to router R6 is delay-sensitive. It must consider potential link-failure and node-failure conditions. Which configuration must an engineer apply to router R1 to route traffic to router R6 if router R2 fails? A. B. C. D.
Options
- AR1(config)# router ospf 1 R1(config-router)# area 1 range 192.168.20.0 255.255.248.0 R1(config-router)# area 2 range 192.168.32.0 255.255.240.0
- BR1(config)# router ospf 1 R1(config-router)# area 1 range 192.168.20.0 255.255.252.0 R1(config-router)# area 2 range 192.168.32.0 255.255.240.0
- CR1(config)# router ospf 1 R1(config-router)# area 1 range 192.168.20.0 255.255.252.0 R1(config-router)# area 2 range 192.168.32.0 255.255.253.0
- DR1(config)# router ospf 1 R1(config-router)# area 1 range 192.168.20.0 255.255.252.0 R1(config-router)# area 2 range 192.168.32.0 255.255.252.0
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Topics
#Fast Reroute#Loop-Free Alternate (LFA)#High Availability#Node Failure Protection