多项选择题
Which two statements are true about network voice traffic？ （Choose two.）（）
A. Voice traffic is affected more by link speed than FTP traffic is.
B. Voice traffic is affected more by packet delays than FTP traffic is.
C. Voice streams involve larger packet sizes than most TCP network traffic involves.
D. Voice traffic is more sensitive to packet loss than TCP network traffic is.
E. Voice traffic requires QOS mechanisms only in heavily loaded network segments.
相关考题
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单项选择题
WhichstatementabouttheLightweightAccessPointProtocol（LWAPP）protocolistrue？（）
A. The processing of 802.11 data and management protocols and access point capabilities is distributed between a lightweight access point and a centralized WLAN controller.
B. LWAPP aggregates radio management forward information and sends it to a wireless LAN solution engine.
C. LWAPP authenticates all access points in the subnet and establishes a secure communication channel with each of them.
D. LWAPP advertises its WDS capability and participates in electing the best WDS device for the wireless LAN -
多项选择题
WhichtwotypesofactivitiesdoestheLightweightAccessPointProtocol（LWAPP）define？（Choosetwo.）（）
A. access point certification and software control
B. compression and Layer 3 address mapping
C. Layer 3 addressing and distribution
D. packet encapsulation， fragmentation， and formatting
E. SNMP monitoring services -
单项选择题
Aclientissearchingforanaccesspoint（AP）.Whatisthecorrectprocessorderthattheclientandaccesspointgothroughtocreateaconnection？（）
A. probe request/response， authentication request/response， association request/response
B. association request/response， authentication request/response， probe request/response
C. probe request/response， association request/response， authentication request/response
D. association request/response， probe request/response， authentication request/response
