What are three RSVP messages?()
第1题:
A. PathErr : Path error
B. ResvErr : Reservation error
C. PathConfTear : Path confirmation teardown
D. ResvConf : Reservation confirmation
E. ResvConfTear : Reservation confirmation teardown
第2题:
What are three methods that may be use d to allow a switch to determine which ports to forward IP multicast messages to?()
第3题:
A. hold priority
B. setup priority
C. FEC IP address
D. resource availability
E. local protection option
第4题:
On a Juniper router,what is the default file used for syslog messages?()
第5题:
what device sends IGMP Query messages?
第6题:
A. IGMP
B. IGMP snooping
C. PIM
D. CGMP
E. static assignment
F. CDP
第7题:
What are three traffic descriptors that are used by the classification process to categorize packets that require special OoS handling?()
第8题:
A. Ordered Control
B. Independent Control
C. Down Stream Unsolicited
D. Liberal Label Management
E. Down Stream On Demand
第9题:
What are the three models of quality of service (QoS) in a network?()
第10题:
On what is the Martini control plane based?()