JN0-351: Enterprise Routing and Switching, Specialist (JNCIS-ENT)Demo

By Juniper · Question Mode

QuestionQ1

IS-IS

Which two statements regarding IS-IS are correct?

Choose two
  • A IS-IS uses IPv6 as its transport protocol in the Junos OS implementation.
  • B IS-IS has two metric types and Junos sends both by default.
  • C IS-IS sends a maximum metric value of 63 by default.
  • D IS-IS only allows you to configure two areas.
Explanation

Junos OS supports both narrow and wide IS-IS metric encodings and sends both TLV pairs by default. In the normal metric mode, the maximum supported metric value is 63; configuring wide-metrics-only enables the wider metric range.

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