COMPUTER NETWORKING

NETWORK LAYER

NEXT GENERATION IP

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

In a networking that supporting IPv6, which OSPF feature is no longer supported?

A	Multicast updates.
B	Authentication.
C	Multiple areas.
D	Router-ID.

Explanation:

Detailed explanation-1: -Open Shortest Path First (OSPF) supports plain text authentication and Message Digest 5 (MD5) authentications.

Detailed explanation-2: -The OSPFv3 address families feature enables both IPv4 and IPv6 unicast traffic to be supported. With this feature, you may have two device processes per interface, but only one process per AF. If the IPv4 AF is used, an IPv4 address must first be configured on the interface, but IPv6 must be enabled on the interface.

Detailed explanation-3: -OSPF IPv6 interface packets are sent using the link local unicast address. To configure an OSPF IPv6 interface, use the Add OSPF Interface (ADDOSPFIFC) command, and associate the interface to a line description which has a link local address.

There is 1 question to complete.