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300-510 · Question #50
300-510 Question #50: Real Exam Question with Answer & Explanation
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Core Routing
Question
A network consultant is troubleshooting IS-IS instances to identify why a routing domains is having communication problems between the two instances. Which description of the possible cause of issues in the routing domain is true?
Options
- AThe same interface cannot be advertised in two different IS-IS instances
- BThe IS-IS "ISP" and "ISP2" instances are unrelated and unable to intercommunicate
- CThe configured IS-IS NSEL value is not allowing the routing systems to establish a neighborship
- DThe interface mode ip router is-is command was not included in the script
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Topics
#IS-IS Multi-instance#Interface Configuration#Routing Protocol Behavior#Troubleshooting IS-IS