QUESTION: 29

Which statement regarding BGP is false?

BGP runs over TCP.
BGP is an enhanced distance-vector routing protocol.
BGP uses port number 189.
BGP is an inter-AS routing protocol.

Answer(s): C

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QUESTION: 30

Which of the following situatbns will occur when the command multicast bad balance" is
configured? (Select 3 answers)

If there exists no unicast equal-cost routes, multicast load balancing fails.
If group address-based load splitting is employed, balanced distribution of entries over equal- cost routes cannot be ensured due to hash function limitations.
Balanced distribution of entries over equal-cost routes can be ensured as long as multicast load balancing is performed.
During multicast load splitting, traffic may not be balanced among equal-cost routes because multicast load balancing is based on multicast entries not multicast data packets.

Answer(s): A,B,D

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Which of the following route entries matches ACL 2001 that is defined below?
1.0.0.0/8, 1.2.0.0/16, 1.2.3.0/24, 1.2.4.0/24, 1.2.5.0/24, 1.2.6.0/24, 1.2.7.0/24, 1.2.8.0/24
ACL 2001
Basic ACL 2001, 1 rule
Ad's step is 5
rule 0 permit source 1.2.0.0 0.0.254.255

1.2.3.0/24, 1.2.4.0/24, 1.2.5.0/24, 1.2.6.0/24, 1.2.7.0/24, 1.2.8.0/24
1.0.0.0/8 , 1.2.0.0/16, 1.2.3.0/24, 1.2.4.0/24, 1.2.5.0/24, 1.2.6.0/24, 1.2.7.0/24, 1.2.8.0/24
1.2.3.0/24, 1.2.5.0/24, 1.2.7.0/24
1.2.0.0/16, 1.2.4.0/24, 1.2.6.0/24, 1.2.8.0/24

Answer(s): D

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