单项选择题
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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相关考题
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单项选择题
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 -
单项选择题
By default, which JUNOS software routing table contains IPv6 unicast routes?（）
A.inet.6
B.ipv6.0
C.inet0
D.inet6.0 -
单项选择题
What is the purpose of IS-IS level boundaries?（）
A. Restrain the formation of adjacencies.
B. Control the flooding scope of link-state PDUs.
C. Partition the L2 backbone into multiple domains.
D. Aggregate L1 domains into a contiguous backbone.
