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xz company requires to build its network based on modular enterprise network architecture. Z company in Shenzhen and Xi'an with 1 R & D base, with an office in Beijing and Shanghai ; at 23 with more than capital cities 50 person office ; the 200 has no more than smaller cities 8 people in a small office j There are usually more than 200 market and technical personnel on business trips at any given time .Due to environmental and cost issues, some offices cannot access the headquarters through dedicated lines or packet-switched wide area network connections.According to these circumstances, the network module that Z company should have is ____ .
xz company requires to build its network based on modular enterprise network architecture. Z company in Shenzhen and Xi'an with 1 R & D base, with an office in Beijing and Shanghai ; at 23 with more than capital cities 50 person office ; the 200 has no more than smaller cities 8 people...
An operator hopes to deploy ADSL ( ADSL2 ) to kill the system in a community with relatively dense users and short transmission distance .Users do not require high bandwidth, and pay more attention to its economy and ease of installation and maintenance.
An operator hopes to deploy ADSL ( ADSL2 ) to kill the system in a community with relatively dense users and short transmission distance .Users do not require high bandwidth, and pay more attention to its economy and ease of installation and maintenance. Based on the above requirements, when choosing ADSL ( ADSL2 ...
In a typical PPPoE networking, PPPoE Server and PPPoE Client are for the MSR router, if you want PPPoE session idle 3 minutes after the automatic disconnection, which requires the following configuration ( choose the one or more ) .
In a typical PPPoE networking, PPPoE Server and PPPoE Client are for the MSR router, if you want PPPoE session idle 3 minutes after the automatic disconnection, which requires the following configuration ( choose the one or more ) .A . Configure on PPPoE Server : [RTA-Virtual--Template1] pppoe-client dial-bundle-number l idle -timeout 180B . Configure on PPPoE...
When the link type of the ONU port is Trunk , its processing method for upstream packets is _____ .
When the link type of the ONU port is Trunk , its processing method for upstream packets is _____ .A . only allowed without Tag packets to pass through, and the packets add the default VLAN of TagB . Only allow the packets with the default LAN Tag to pass and go to the tagC...
xz company requires to build its network based on modular enterprise network architecture.Company Z has 1 R&D base in Shenzhen and Xi'an , and an office building in Beijing and Shanghai ; it has offices with more than 50 people in 23 capital cities ; it has small offices with no more than 8 people in 200 small and medium-sized cities .There are usually more than 200 market and technical personnel on business trips at any given time .Company Z strictly prohibits employees from using the company network to visit websites that are not related to work.According to these circumstances, the network module that Z company should have is ____ .
xz company requires to build its network based on modular enterprise network architecture.Company Z has 1 R&D base in Shenzhen and Xi'an , and an office building in Beijing and Shanghai ; it has offices with more than 50 people in 23 capital cities ; it has small offices with no more than 8 people in 200 small and medium-sized cities .There are...
The cable used in the Ethernet 1000BASE-LX standard is _______ The maximum transmission distance is ________ .
The cable used in the Ethernet 1000BASE-LX standard is _______ The maximum transmission distance is ________ .A . 2 pairs of Category 5 UTP twisted pair, 100mB . multi- mode fiber, 550mC . 4 pairs of Category 3 UTP twisted pair, 100mD . single -mode optical fiber, 5000mE . 4 pairs of Category 5 UTP twisted pair, 100mF . 2 ...
Which of the following descriptions about GRE is wrong ? ( Choose one or more )
Which of the following descriptions about GRE is wrong ? ( Choose one or more )A . bearing carrier IP header to UDP port number 47 identifies the GRE headerB . GRE uses the Ethernet protocol type Ox0800 to identify the payload packet as IPC . GRE VPN is limited to the transmission of unicast dataD...
The following statements about VLAN planning in the EPCNI network are correct: _____ ( choose one or more )
The following statements about VLAN planning in the EPCNI network are correct: _____ ( choose one or more )A . PSPV manner the same user for all services use the same one VLAN to be labeled, its implementation can not be guaranteed quality of service.B . In PUPV mode, all users in the cell share...
Among the control messages defined by the MPCP protocol, the one sent by the OLT is ______ .( Choose one or more )
Among the control messages defined by the MPCP protocol, the one sent by the OLT is ______ .( Choose one or more )A . GATEB . ReportC . Register_ReqD . RegisterE . Register_AckView AnswerAnswer: AD Explanation:
In PPPoE applications, the Ethernet MAC address of the access end is determined in the _____ phase of PPPoE .( Please fill in English )
In PPPoE applications, the Ethernet MAC address of the access end is determined in the _____ phase of PPPoE .( Please fill in English )A . DiscoveryView AnswerAnswer: A Explanation: discovery phase
