Which Ethernet field is used to differentiate between the FCoE frame and the FIP frame？（）A、 Ethernet FCSB、 Source addressC、 Destination addressD、 EtherTypeE、 Protocol type
Which Ethernet field is used to differentiate between the FCoE frame and the FIP frame？（）
- A、 Ethernet FCS
- B、 Source address
- C、 Destination address
- D、 EtherType
- E、 Protocol type
相关考题：
Which two of these are characteristics of Metro Ethernet? () A. class of serviceB. bandwidth profilesC. user-network interfaceD. Ethernet LAN circuit attributesE. Ethernet virtual circuit attributes
Which two of these Metro Internet services map to E－LAN services that are defined by the MEF?() A. Ethernet Private LineB. Ethernet Wire ServiceC. Ethernet Relay ServiceD. Ethernet Multipoint ServiceE. Ethernet Relay Multipoint Service
Which three of these Metro Ethernet services map to E－Line services that are defined by the MEF?() A. Ethernet Private LineB. Ethernet Wire ServiceC. Ethernet Relay ServiceD. Ethernet Multipoint ServiceE. Ethernet Relay Multipoint Service
Which of the following statements is NOT true?（）AThe open field system provided a good opportunity to experiment.BThe open field system wasted land.CThe open field system was wasteful of labor and time.DThe open field system made livestock farming difficult.
Which of the following statements is NOT true?（）A、The open field system provided a good opportunity to experiment.B、The open field system wasted land.C、The open field system was wasteful of labor and time.D、The open field system made livestock farming difficult.
Which two of these Metro Internet services map to E-LAN services that are defined by the MEF？（）A、 Ethernet Private LineB、 Ethernet Wire ServiceC、 Ethernet Relay ServiceD、 Ethernet Multipoint ServiceE、 Ethernet Relay Multipoint Service
ISL is being configured on a Company switch. Which of the following choices are true regarding the ISL protocol？ （）A、 It can be used between Cisco and non-Cisco switch devices.B、 It calculates a new CRC field on top of the existing CRC field.C、 It adds 4 bytes of protocol-specific information to the original Ethernet frame.D、 It adds 30 bytes of protocol-specific information to the original Ethernet frame.
which one of the following statements would lee include in an agent to limit the documents processed by the agent to those for which the value of the type field is "action"? （）A、FIELD Type :="action" B、SELECT Type ="action" C、SELECT Type :="action " D、@if (type="action";@success;@failure)
Which of the following interfaces is appropriate for an Ethernet adapter that is configured as standard Ethernet？（）A、et0B、at0C、sa0D、en0
Which two of these are characteristics of Metro Ethernet? （）A、class of serviceB、bandwidth profilesC、user-network interfaceD、Ethernet LAN circuit attributesE、Ethernet virtual circuit attributes
Which three of these Metro Ethernet services map to E-Line services that are defined by the MEF？ （）A、 Ethernet Private LineB、 Ethernet Wire ServiceC、 Ethernet Relay ServiceD、 Ethernet Multipoint ServiceE、 Ethernet Relay Multipoint Service
n the case of Ethernet transport， which two types of attachment circuits does L2TPv3 support？ （）A、port tunneling on the Ethernet subinterfaceB、VLAN tunneling on the Ethernet trunkC、port tunneling on the Ethernet interfaceD、VLAN tunneling on the Ethernet VLAN subinterfaceE、port tunneling on the Ethernet trunk
Which of the following is true about the MPLS header and its EXP field size？（）A、The MPLS header is 2 bytes，and the EXP field is 3 bits long.B、The MPLS header is 1 byte，and the EXP field is 3 bits long.C、The MPLS header is 4 bytes，and the EXP field is 3 bits long.D、The MPLS header is 3 bytes，and the EXP field is 3 bits long.
A customer is debating whether to use Shared Ethernet versus Virtual Ethernet. Which of the following best describes a key difference between Shared and Virtual Ethernet？（）A、Shared Ethernet runs on POWER4 systemsB、Virtual Ethernet runs on POWER4 systemsC、Shared Ethernet requires a Virtual I/O server and Advanced Power VirtualizationD、Virtual Ethernet requires a Virtual I/O server and Advanced Power Virtualization
jim has created a field hint for the address field. Users tell him this text disappears when they click in the address field. which one of the following is most likely reason?（）A、 the address field is computed B、 jim should have used a text popup C、 jim stored the field hint in the database D、 field hint only display when the user has not clicked in the field （field hint）
Which of the following allows the user to have two separate Ethernet networks share the same network adapter？（）A、VLAN tagsB、EtherChannelC、Virtual EthernetD、Shared Ethernet Adapter
单选题Which of the following statements is NOT true?（）AThe open field system provided a good opportunity to experiment.BThe open field system wasted land.CThe open field system was wasteful of labor and time.DThe open field system made livestock farming difficult.
单选题jim has created a field hint for the address field. Users tell him this text disappears when they click in the address field. which one of the following is most likely reason?（）A the address field is computed B jim should have used a text popup C jim stored the field hint in the database D field hint only display when the user has not clicked in the field （field hint）
多选题ISL is being configured on a Company switch. Which of the following choices are true regarding the ISL protocol？ （）AIt can be used between Cisco and non-Cisco switch devices.BIt calculates a new CRC field on top of the existing CRC field.CIt adds 4 bytes of protocol-specific information to the original Ethernet frame.DIt adds 30 bytes of protocol-specific information to the original Ethernet frame.
多选题n the case of Ethernet transport， which two types of attachment circuits does L2TPv3 support？ （）Aport tunneling on the Ethernet subinterfaceBVLAN tunneling on the Ethernet trunkCport tunneling on the Ethernet interfaceDVLAN tunneling on the Ethernet VLAN subinterfaceEport tunneling on the Ethernet trunk
单选题Which Ethernet field is used to differentiate between the FCoE frame and the FIP frame？（）A Ethernet FCSB Source addressC Destination addressD EtherTypeE Protocol type
多选题Which three statements about classification marking of traffic at Layer 2 are true？ （）Aa Frame Relay header includes a 1-bit discard eligible （DE） bit to provide the class of service （CoS）Ban ATM header includes a 1-bit DE field to provide the CoSCan MPLS EXP field is inserted in the Layer 3 IP precedence field to identify the CoSDthe CoS field only exists inside Ethernet frames when 802.1Q or Inter-Switch Link （ISL） trunking is usedEin the IEEE 802.1p standard， three bits are used to identify the user priority bits for the CoSFin the IEEE 802.1q standard， six bits are used to identify the user priority bits for the CoS
单选题Which of the following is true about the MPLS header and its EXP field size？（）AThe MPLS header is 2 bytes，and the EXP field is 3 bits long.BThe MPLS header is 1 byte，and the EXP field is 3 bits long.CThe MPLS header is 4 bytes，and the EXP field is 3 bits long.DThe MPLS header is 3 bytes，and the EXP field is 3 bits long.
单选题DC generators are classified according to the manner in which（）Athey are usedBthe field windings are connected to the loadCthe armature circuit is connected to the loadDthe field windings are connected to the armature circuit