CCNA Question of the Week

In this weekly series, Jill Liles posts questions and answers to help readers prepare for the CCNA exam.

Which global command must you configure before enabling an IPv6 routing protocol on a Cisco router?

  1. IPv6 routing
  2. IPv6 unicast-routing
  3. IPv6 address
  4. IPv6 dual stack


The correct answer is 2.

The IPv6 unicast-routing global configuration command is required before configuring an IPv6 routing protocol.

For more questions like these, try our CCNA Cert Check

Related Courses:
ICND1 — Interconnecting Cisco Network Devices 1
ICND2 — Interconnecting Cisco Network Devices 2
CCNAX — CCNA Boot Camp v1.1

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