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不同的数据流在SHUB中要遵循不同的VLAN，请将下列的不同数据流和VLAN之间划一条线进行对应 RTP Voice Packets Signaling/Megaco vlan Configuration messages OAM vlan MGC to ISAM-V control messages Voice Vlan
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更多 “不同的数据流在SHUB中要遵循不同的VLAN，请将下列的不同数据流和VLAN之间划一条线进行对应 RTP Voice Packets Signaling/Megaco vlan Configuration messages OAM vlan MGC to ISAM-V control messages Voice Vlan” 相关考题
考题
Trunk和单臂路由在VLAN通讯中起到了不同的作用,以下说法正确的是( )。
A、Trunk可以使不同Vlan互通B、Trunk可以使不同交换机的相同Vlan互通C、不同Vlan间的互通可以通过单臂路由实现D、不同交换机的相同Vlan互通必须通过单臂路由实现
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在局域网中划分VLAN，不同VLAN 之间必须通过（ ）连接才能互相通信。属于各个VLAN的数据帧必须打上不同的（ ）。A.中继端口 B.动态端口 C.接入端口 D.静态端口 A.VLAN优先级 B.VLAN标记 C.用户标识 D.用户秘钥
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在局域网中划分VLAN，不同VLAN之间必须通过中继端口连接才能互相通信，属于各个VLAN的数据帧必须同时打上不同的（ ）。A.VLAN优先级
B.VLAN标记
C.用户标识
D.用户密钥
考题
在局域网中划分 VLAN，不同 VLAN 之间必须通过（上题）连接才能互相通信，属于各个 VLAN的数据帧必须同时打上不同的（本题）A. VLAN 优先级
B. VLAN 标记
C. 用户标识
D. 用户密钥
考题
What does the interface subcommand switchport voice vlan 222 indicate？（）A、The port is configured for both data and voice traffic.B、The port is fully dedicated to forwarding voice traffic.C、The port will operate as an FXS telephony port.D、Voice traffic will be redirected to VLAN 222.
考题
Which two statements are true about voice VLANs？（）A、Voice VLANs are only used when connecting an IP phone and a host to distinct switch portsB、Access ports that are configured with voice VLANs will always trust the CoS that is received from IP phonesC、Access ports that are configured with voice VLANs may or may not override the CoS value that is received from an IP phoneD、Voice VLANs are configured using the switchport voice vlan vlan-ID interface configuration commandE、Voice VLANs provide a trunking interface between an IP phone and an access port on a switch to allow traffic from multiple devices that are connected to the portF、Enabling Voice VLAN on a switch port will automatically configure the port to trust the incoming CoS markings
考题
关于Voice VLAN的端口过滤模式，说法正确的有（）。A、Voice VLAN的端口过滤模式可以分为安全模式和普通模式两种B、对于普通模式下，端口力口入Voice VLAN后设备不再检验报文的MAC地址C、安全模式下，设备将对每一个要进入Voice VLAN传输的报文都进行MAC匹配检査D、缺省情况下，Voice VLAN工作在普通模式
考题
关于Voice VLAN的工作模式，说法正确的有（）。A、Voice VLAN的工作模式包含自动和手动两种B、自动模式下，系统会识别IP Phone发出的报文，如果匹配为语音报文，则将连接IP Phone的端口加入Voice VLANC、手动模式下，需要手工将IP Phone加入Voice VLAN中D、手动模式下，系统将不会向端口下发ACL
考题
关于Super VLAN技术中Sub VLAN间的互通说法正确的是（）。A、不同Sub VLAN内的主机IP地址都属于同一个网段，它们可以通过二层转发直接互通B、不同Sub VLAN内的主机IP地址都属于同一个网段，但由于Sub VLAN的隔离作用，Sub VLAN间是没法实现互通的C、不同Sub VLAN中的主机之间二层隔离，三层可以通过Super VLAN接口的普通代理ARP技术实现互通D、不同Sub VLAN中的主机之间二层隔离，三层可以通过Super VLAN接口的本地代理ARP技术实现互通
考题
在AWS上配置Signaling VLAN时,service type选择（）。A、RB VLANB、L2 Terminated VLANC、Stacking VLAND、Voice VLAN
考题
用AWS创建Voice VLAN时,下列哪些说法是正确的A、System Mode选择VoiceB、Service Name可以自己定义C、State选择Under ConstructionD、VLAN Settings中,Stack Type选择Unstacked C_VLAN
考题
在AWS上配置VOICE VLAN时,service type选择（）。A、RB VLANB、L2 Terminated VLANC、Stacking VLAND、Voice VLAN
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Which statement is true about voice VLANs？ （）A、When the voice VLAN feature is enabled， all untagged voice and data traffic is sent through the voice VLAN.B、The voice VLAN feature is enabled by default.C、The IP phone overrides the priority of all incoming data traffic （tagged and untagged） and sets the CoS value to 0.D、The default CoS value is 1 for incoming voice and data traffic.
考题
单选题Refer to the exhibit. Which statement is true about a voice VLAN？（）A
Physically the voice network and the data network are separate.B
The voice traffic will normally be on a different IP subnet than will the data traffic.C
End user intervention is necessary to place the phone into the proper VLAN.D
The same security policy should be implemented for both voice and data traffic.E
The data VLAN must be configured as the native VLAN.
考题
单选题Refer to the exhibit. Which statement is true about a voice VLAN？（）A
Physically the voice network and the data network are separateB
The voice traffic will normally be on a different IP subnet than will the data trafficC
End user intervention is necessary to place the phone into the proper VLAND
The same security policy should be implemented for both voice and data trafficE
The data VLAN must be configured as the native VLAN
考题
单选题Which statement is true about voice VLANs？ （）A
When the voice VLAN feature is enabled， all untagged voice and data traffic is sent through the voice VLAN.B
The voice VLAN feature is enabled by default.C
The IP phone overrides the priority of all incoming data traffic （tagged and untagged） and sets the CoS value to 0.D
The default CoS value is 1 for incoming voice and data traffic.
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