What is the consequence of configuring a router with the ipv6 unicast-routing global configuration command?​

Question:
What is the consequence of configuring a router with the ipv6 unicast-routing global configuration command?​

• All router interfaces will be automatically activated.
• The IPv6 enabled router interfaces begin sending ICMPv6 Router Advertisement messages.
• Each router interface will generate an IPv6 link-local address.​
• It statically creates a global unicast address on this router.​

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