JN0-362 Service Provider Routing and Switching - Specialist (JNCIS-SP)

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Showing 1–3 of 10 questions

Question 1

Which two characteristics describe IS-IS? (Choose two.)

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  • A collection of Level 1 routers serves as the IS-IS backbone

  • Level 2 routers connect areas in an IS-IS autonomous system

  • A collection of Level 2 routers serve as the IS-IS backbone

  • A Level 1 IS routes between areas and toward other autonomous systems

Question 2

Which two statements describe operations performed by the encapsulating tunnel endpoint in an IP-IP tunnel? (Choose two.)

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  • It decrements the time-to-live (TTL) counter by one in the inner IP header

  • It modifies the source and destination addresses in the inner IP header

  • It adds an outer IP header with the destination address of the remote tunnel endpoint

  • It creates and adds a new inner IP header with the remote destination device’s IP address

Question 3

The IPv6 Neighbor Discovery Protocol (NDP) performs the same function as which two IPv4 protocols? (Choose two.)

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  • ICMP

  • ARP

  • DNS

  • DHCP