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In the ONU registration process, comprising L the LID ( the Logical Link ID , Logical Link Flags ) control message comprises information ____ .( Choose one or more )
In the ONU registration process, comprising L the LID ( the Logical Link ID , Logical Link Flags ) control message comprises information ____ .( Choose one or more )A . P through GATEB . ReportC . Register_ReqD . RegisterE . Register AckF . hair now GATEView AnswerAnswer: D
The changes of MP-BGP protocol relative to BGP protocol include
The changes of MP-BGP protocol relative to BGP protocol includeA . The new increase MP REACH NLRI attributeB . The new increase MP UNREACH NLRI attributeC . The new increase Extended Communities attributeD . new growth VPNv4 address familyView AnswerAnswer: ABCD
Among the control messages defined by the MPCP protocol, the one sent by the ONU is _____ .( Choose one or more )
Among the control messages defined by the MPCP protocol, the one sent by the ONU is _____ .( Choose one or more ) A .The GATE B.Report C.Register_Req D.Register E.Register AckView AnswerAnswer: BCE Explanation: ONU message: report register-req register-ack
A company PBX via a T1 connection line to the telephone network operators, due to expansion of company size, needs to be able to meet the concurrent 50 -way voice calls, you need to re-apply for ____ root T1 line ? ( Fill in Arabic numerals )
A company PBX via a T1 connection line to the telephone network operators, due to expansion of company size, needs to be able to meet the concurrent 50 -way voice calls, you need to re-apply for ____ root T1 line ? ( Fill in Arabic numerals )A . 2View AnswerAnswer: A...
According to the industry standard of the People's Republic of China G/T 106-1999 "Technical Specifications for Cable TV Broadcasting Systems", the _____ frequency band is used to transmit traditional analog TV programs, digital TV programs and VOD .
According to the industry standard of the People's Republic of China G/T 106-1999 "Technical Specifications for Cable TV Broadcasting Systems", the _____ frequency band is used to transmit traditional analog TV programs, digital TV programs and VOD .A . 87MHz ～ 108MHzB . 0 ～ 30MHzC . 5 ～ 65MHzD...
There are a large number of two-way video and voice communication needs between branches and headquarters of a company, if you want to choose a broadband access to connect branch offices and headquarters, the following options are the most ideal of a _____ .
There are a large number of two-way video and voice communication needs between branches and headquarters of a company, if you want to choose a broadband access to connect branch offices and headquarters, the following options are the most ideal of a _____ .A . APON/BOPNB . ADSLC . EPONView AnswerAnswer: C...
Based on SOA network architecture to enterprise IT systems into which of the following levels ? ( Select one or more )
Based on SOA network architecture to enterprise IT systems into which of the following levels ? ( Select one or more )A . mesh network layerB . will then layerC . should application layerD . base infrastructure layerView AnswerAnswer: CD
Based on SOA network architecture to enterprise IT systems into which of the following levels ? ( Select one or more )
Based on SOA network architecture to enterprise IT systems into which of the following levels ? ( Select one or more )A . shall by layerB . business service layerC . mesh network layerD . service service layerView AnswerAnswer: A D
The following options belong to the co- side equipment is ____ .
The following options belong to the co- side equipment is ____ .A . access into the switchB . access the serverC . cable modemD . DSLAME . machine top boxView AnswerAnswer: ABD
Among the following fiber access methods, the highest degree of fiberization is
Among the following fiber access methods, the highest degree of fiberization isA . FTTCB . FTTHC . FTTBD . FTTAView AnswerAnswer: B Explanation: FTTH fiber to the home
