Why would a network administrator use a wildcard mask in the network command when configuring a router to use EIGRP?

IT Exam Items Repository › Category: CCNA 3 v6 › Why would a network administrator use a wildcard mask in the network command when configuring a router to use EIGRP?

Why would a network administrator use a wildcard mask in the network command when configuring a router to use EIGRP?

to lower the router overhead
to send a manual summarization
to exclude some interfaces from the EIGRP process
to subnet at the time of the configuration

Explanation: The wilcard mask in the EIGRP network command is used to define precisely which network or subnets participate in the EIGRP process. Only interfaces that have addresses in a subnet included in a network command will participate in EIGRP.

Why would a network administrator use a wildcard mask in the network command when configuring a router to use EIGRP?

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