Which statement about vlan operation on cisco catalyst switches is true?()A. when a packet is received from an 802.1Q trunk,the vlan id can be determined from the source MAC address table.B. unkown unicast frames are retransmitted only to the ports that b

题目
Which statement about vlan operation on cisco catalyst switches is true?()

A. when a packet is received from an 802.1Q trunk,the vlan id can be determined from the source MAC address table.

B. unkown unicast frames are retransmitted only to the ports that belong to the same vlan

C. ports between switches should be configured in access mode so that vlans can span across the ports

D. broadcast and multicast frames are retransmitted to ports that are configured on different vlan.

相似考题

1.Which two management-software applications can you use to manage the Cisco Catalyst Express 500 Series Switches?（）A、Cisco Network AssistantB、Cisco Security Device ManagerC、Cisco Device ManagerD、Cisco Adaptive Security Device Manager

2.Which type of software would the Cisco Catalyst 2950 Series switches use to deliver intelligent services to networks that require additional security， advanced QoS， and high availability？（）A、 Enhanced ImageB、 StandardImagC、 Cisco IOS softwareD、 Enhanced Multilayer Software Image

3.Which two statements best explain why the Cisco Catalyst 6500 Series of switches best fits in thecore area？ （）A、 Cisco Catalyst 6500 Series offer a broad set of access capabilities.B、 Cisco Catalyst 6500 Series eliminate network security threats.C、 Cisco Catalyst 6500 Series handle high amounts of traffic flow.D、 Cisco Catalyst 6500 Series aggregate data from the distribution-area switches.

4.Which two statements about NPIV are true？ （）A、 After enabling NPIV， switch interfaces can only be placed into NP， F， or SD modes of operation.B、 NPV devices log in to NPIV devices.C、 NPIV requires the Enterprise License Package.D、 NPIV is supported on the Cisco MDS， N7K， and N5K families of switches.E、 A director class switch should not be placed into NPIV mode.

参考答案和解析
参考答案：B
更多“Which statement about vlan operation on cisco catalyst switches is true?() ”相关问题

  • 第1题：

    Which two series of Cisco Catalyst switches， when placed in the distribution layer， effectively pass high amounts of network traffic between the core and access layers while aggregating access？ （）

    • A、 Cisco Catalyst 2800
    • B、 Cisco Catalyst 3550
    • C、 Cisco Catalyst 3750
    • D、 Cisco Catalyst 4500
    • E、 Cisco Catalyst 6500

    正确答案:D,E

  • 第2题：

    The following Cisco Catalyst Series switches fit in the access area. Which switches also utilize StackWise technology to address the needs of companies with growing networks by allowing them to connect multiple units？（）

    • A、 Cisco Express Catalyst 500 Series switches
    • B、 Cisco Catalyst 2900 Series switches
    • C、 Cisco Catalyst 3560 switches
    • D、 Cisco Catalyst 3700 Series switches
    • E、 Cisco Catalyst 4500 Series switches
    • F、 Cisco Catalyst 6500 Series switches

    正确答案:D

  • 第3题：

    Which statement about vlan operation on cisco catalyst switches is true?（）

    • A、when a packet is received from an 802.1Q trunk,the vlan id can be determined from the source MAC address table.
    • B、unkown unicast frames are retransmitted only to the ports that belong to the same vlan
    • C、ports between switches should be configured in access mode so that vlans can span across the ports
    • D、broadcast and multicast frames are retransmitted to ports that are configured on different vlan.

    正确答案:B

  • 第4题：

    Which statement about Cisco Unified Fabric switches is correct？ （）   

    • A、 The Nexus 5000 family of switches does not support vPC when running in either NPV or FCoE NPV mode.
    • B、 The MDS 9100 family of switches is an excellent design choice as a Unified Fabric edge switch. 
    • C、 The Nexus 7000 Series Switches can support the NPIV mode of operation， but cannot function as a complete Fibre Channel Forwarder.
    • D、 The Nexus 7000 Series Switches cannot support advanced Cisco Fibre Channel features such as IVR.
    • E、 The MDS family of Cisco Unified Fabric switches supports both the Fibre Channel Forwarder and Fibre Channel Bridge functions.

    正确答案:E

  • 第5题：

    The following Cisco Catalyst Series switches fit in the access area. Which switches also utilize StackWise technology to address the needs of companies with growing networks by allowing them to connect？（）

    • A、 Cisco Express Catalyst 500 Series switches
    • B、 Cisco Catalyst 2900 Series switches
    • C、 Cisco Catalyst 3560 switches
    • D、 Cisco Catalyst 3700 Series switches
    • E、 Cisco Catalyst 4500 Series switches
    • F、 Cisco Catalyst 6500 Series switches

    正确答案:D

  • 第6题：

    If an enterprise customer required a switch for their branch office access layer, which family of switches would the customer likely choose from?（）

    • A、Cisco Catalyst 2000 and 3000
    • B、Cisco Nexus
    • C、Cisco Catalyst 4000 and 6000
    • D、Cisco SFS 3000/7000

    正确答案:A

  • 第7题：

    A new switch is installed in the Testking network. This switch is to be configured sothat VLAN information will be automatically distributed to all the other Cisco Catalyst switches in the network. Which of the conditions below have to be met in order for this to occur?（）

    • A、The switch that will share the VLAN information must be in the VTP Server mode.
    • B、The switches must be in the same VTP domain.
    • C、The switch that will share the VLAN information must be configured as the root bridge.
    • D、The switches must be configured to use the same VTP version.
    • E、The switches must be configured to use the same STP version.
    • F、The switches must be configured to use the same type of ID tagging.
    • G、The switches must be connected over VLAN trunks.

    正确答案:A,B,F

  • 第8题：

    单选题
    You need to connect two Company core switches via an ISL trunk.  Which statement is true  regarding the configuration of ISL trunks？ （）
    A

     A Catalyst switch cannot have ISL and IEEE 802.1q trunks enabled.

    B

     All Catalyst switches support ISL trunking.

    C

     A Catalyst switch will report giants if one side is configured for ISL while the other side is not.

    D

     ISL trunking requires that native VLANs match.

    E

     None of the other alternatives apply


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    Which MST configuration statement is correct？  （）
    A

     MST configurations can be propagated to other switches using VTP.

    B

     After MST is configured on a Switch， PVST+ operations will also be enabled by default.

    C

     MST configurations must be manually configured on each switch within the MST region.

    D

     MST configurations only need to be manually configured on the Root Bridge.

    E

     MST configurations are entered using the VLAN Database mode on Cisco Catalyst switches.


    正确答案： B
    解析： 暂无解析

  • 第10题：

    单选题
    Which statement about NPIV is true？（）
    A

     NPIV provides a means to assign multiple Fibre Channel IDs to a single N-port.

    B

     NPIV can be enabled on a per-VSAN basis.

    C

     NPIV requires a write erase and then reload the switch in order to come up into NPIV mode. 

    D

     NPIV is a Cisco proprietary feature and as such works only between two Cisco switches.

    E

     NPIV must not be enabled on a switch that is also running N-port virtualization.


    正确答案： C
    解析： 暂无解析

  • 第11题：

    单选题
    Which statement about SAN port channels configured on Cisco Nexus 5000 Series Switches is true？（）
    A

     A single SAN port channel can have both Fibre Channel and virtual Fibre Channel interfaces. 

    B

     SAN port channels can include up to 16 interfaces.

    C

     SAN port channels distribute traffic across all links in the port channel when source ID and destination ID load balancing are used.

    D

     The links in SAN port channels can be connected to different sets of switches.

    E

     The On mode of operation means ports only operate as part of a SAN port channel or remain inactive.


    正确答案： A
    解析： 暂无解析

  • 第12题：

    单选题
    Which Cisco Small Business portfolio product is targeted to customers who leverage technology as a strategic advantage in their business？（）
    A

     Cisco Small Business Series

    B

     Cisco Integrated Services Routers

    C

     Cisco Partner Development Funds

    D

     Cisco Small Business Pro Series

    E

     Cisco Catalyst Switches


    正确答案： D
    解析： 暂无解析

  • 第13题：

    Cisco Catalyst 4500 Series switches are attractive to medium-size campuses with growth opportunities due to the switches enhanced security and which two other features？ （）

    • A、 enhanced multilayer software image
    • B、 connectivity to multiple types of WAN connections
    • C、 Cisco Unified Communications Manager
    • D、 QoS for converged networks
    • E、 modular， customizable components

    正确答案:D,E

  • 第14题：

    If an enterprise customer required A switch for their branch office access layer, which family of switches would the customer likely choose from?（）

    • A、Cisco SFS 3000/7000
    • B、Cisco Catalyst 2000 and 3000
    • C、Cisco Catalyst 4000 and 6000
    • D、Cisco Nexus

    正确答案:B

  • 第15题：

    Which Cisco Small Business portfolio product is targeted to customers who leverage technology as a strategic advantage in their business？（）

    • A、 Cisco Small Business Series
    • B、 Cisco Integrated Services Routers
    • C、 Cisco Partner Development Funds
    • D、 Cisco Small Business Pro Series
    • E、 Cisco Catalyst Switches

    正确答案:D

  • 第16题：

    Which two of these Cisco Catalyst are distribution-area switches？ （）

    • A、 Catalyst 2800/E Series
    • B、 Catalyst 3750 Series
    • C、 Catalyst 3900/E Series
    • D、 Catalyst 4500/E Series
    • E、 Catalyst 6500/E Series

    正确答案:B,D

  • 第17题：

    Which statement about NPIV is true？（）

    • A、 NPIV provides a means to assign multiple Fibre Channel IDs to a single N-port.
    • B、 NPIV can be enabled on a per-VSAN basis.
    • C、 NPIV requires a "write erase" and then reload the switch in order to come up into NPIV mode. 
    • D、 NPIV is a Cisco proprietary feature and as such works only between two Cisco switches.
    • E、 NPIV must not be enabled on a switch that is also running N-port virtualization.

    正确答案:A

  • 第18题：

    Which statement about SAN port channels configured on Cisco Nexus 5000 Series Switches is true？（）  

    • A、 A single SAN port channel can have both Fibre Channel and virtual Fibre Channel interfaces. 
    • B、 SAN port channels can include up to 16 interfaces.
    • C、 SAN port channels distribute traffic across all links in the port channel when source ID and destination ID load balancing are used.
    • D、 The links in SAN port channels can be connected to different sets of switches.
    • E、 The On mode of operation means ports only operate as part of a SAN port channel or remain inactive.

    正确答案:E

  • 第19题：

    Which Cisco Catalyst switches fit in the access area？（）

    • A、 Cisco Catalyst 2900 Series，Catalyst 7300 Series，and Catalyst 8000 Series
    • B、 Cisco Catalyst 2900 Series，Catalyst 3700 Series，and Catalyst Series
    • C、 Cisco Catalyst 2700 Series，Catalyst 7300 Series，and Catalyst 8000 Series
    • D、 Cisco Catalyst 2700 Series，Catalyst 3700 Series，and Catalyst4500 Series

    正确答案:B

  • 第20题：

    单选题
    The following Cisco Catalyst Series switches fit in the access area. Which switches also utilize StackWise technology to address the needs of companies with growing networks by allowing them to connect？（）
    A

     Cisco Express Catalyst 500 Series switches

    B

     Cisco Catalyst 2900 Series switches

    C

     Cisco Catalyst 3560 switches

    D

     Cisco Catalyst 3700 Series switches

    E

     Cisco Catalyst 4500 Series switches

    F

     Cisco Catalyst 6500 Series switches


    正确答案： B
    解析： 暂无解析

  • 第21题：

    多选题
    Which two statements best explain why the Cisco Catalyst 6500 Series of switches best fits in thecore area？ （）
    A

    Cisco Catalyst 6500 Series offer a broad set of access capabilities.

    B

    Cisco Catalyst 6500 Series eliminate network security threats.

    C

    Cisco Catalyst 6500 Series handle high amounts of traffic flow.

    D

    Cisco Catalyst 6500 Series aggregate data from the distribution-area switches.


    正确答案： C,D
    解析： 暂无解析

  • 第22题：

    单选题
    Which Cisco Catalyst switches fit in the access area？（）
    A

     Cisco Catalyst 2900 Series，Catalyst 7300 Series，and Catalyst 8000 Series

    B

     Cisco Catalyst 2900 Series，Catalyst 3700 Series，and Catalyst Series

    C

     Cisco Catalyst 2700 Series，Catalyst 7300 Series，and Catalyst 8000 Series

    D

     Cisco Catalyst 2700 Series，Catalyst 3700 Series，and Catalyst4500 Series


    正确答案： D
    解析： 暂无解析

  • 第23题：

    多选题
    Which two series of Cisco Catalyst switches， when placed in the distribution layer， effectively pass high amounts of network traffic between the core and access layers while aggregating access？ （）
    A

    Cisco Catalyst 2800

    B

    Cisco Catalyst 3550

    C

    Cisco Catalyst 3750

    D

    Cisco Catalyst 4500

    E

    Cisco Catalyst 6500


    正确答案： C,A
    解析： 暂无解析

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