单项选择题
You are working with a client to classify the different types of application traffic they will have on their network and to assign a QoS value to each traffic flow. The client has identified the following applications: Internet traffic, Oracle, network-based backups, AOL Instant Messenger, IP routing, voice, and voice signaling.
Given these types of applications, how many different classes will need to be configured in QoS?（）
A. 8
B. 6
C. 9
D. 5
相关考题
-
多项选择题
Which three of these items are found within the router advertisement message of IPv6 stateless autoconfiguration?（） (Choose three.)
A. flags indicating the kind of autoconfiguration that can be done by hosts
B. default router information
C. /64 prefix that can be used on the link and the lifetime of the prefix
D. IPv6 DHCP server address information -
多项选择题
As a network administrator, you are required to configure a switch port for a private Virtual LAN. In such a situation, which three of the following connection modes will be available during the configuration process? （）(Choose three.)
A. isolated mode
B. modular mode
C. community mode
D. promiscuous mode
E. non-isolated
F. permanent -
单项选择题
How many subnets are possible in an enterprise that has just been assigned an IPv6 prefix by itsISP?（）
A.65536
B.256
C.1024
D.16777216
