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單項(xiàng)選擇題

Which Behavior Aggregate (BA) is used to classify traffic arriving on an LSP?（）

A. EXP
B. DSCP
C. 802.1P
D. inet-precedence

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單項(xiàng)選擇題

Which mechanism does External BGP use to prevent the formation of routing loops?（）

A. AS path
B. Split horizon
C. Poison reverse
D. Unicast RPF check

單項(xiàng)選擇題

By default, which JUNOS software routing table contains IPv6 unicast routes?（）

A.inet.6
B.ipv6.0
C.inet0
D.inet6.0

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