COMPUTER NETWORKING

NETWORK LAYER

UNICAST ROUTING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which command enables IPv6 forwarding on a Cisco router?
A
ipv6 local
B
ipv6 host
C
ipv6 unicast-routing
D
ipv6 neighbor
Explanation: 

Detailed explanation-1: -Enable IPv6 routing on a Cisco router using the ipv6 unicast-routing global configuration command. This command globally enables IPv6 and must be the first command executed on the router. Configure the IPv6 global unicast address on an interface using the ipv6 address address/prefix-length [eui-64] command.

Detailed explanation-2: -Enter global configuration mode. device# configure terminal. Enter interface configuration mode. device(config)# interface ethernet 3/1. Enable IPv6 for the interface. device(config-if-e1000-3/1)# ipv6 enable.

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