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多选题
Which two statements about SAN port channels configured on Cisco Nexus 5000 Series switches are true？ （）
A
The bring up protocol automatically detects and overrides any misconfiguration.
B
You can manually configure channel groups， or they can be automatically created.
C
Changes in configuration to the SAN port channel interface must also be made to all members of the channel group.
D
The port channel protocol uses the exchange fabric parameters command to communicate across peer ports in an ISL.
E
The port channel protocol ensures that a set of ports is eligible to be part of the same SAN port channel.
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更多 “多选题Which two statements about SAN port channels configured on Cisco Nexus 5000 Series switches are true？ （）AThe bring up protocol automatically detects and overrides any misconfiguration.BYou can manually configure channel groups， or they can be automatically created.CChanges in configuration to the SAN port channel interface must also be made to all members of the channel group.DThe port channel protocol uses the exchange fabric parameters command to communicate across peer ports in an ISL.EThe port channel protocol ensures that a set of ports is eligible to be part of the same SAN port channel.” 相关考题
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Which two statements about SAN port channels configured on Cisco Nexus 5000 Series switches are true？ （） A、 The bring up protocol automatically detects and overrides any misconfiguration.B、 You can manually configure channel groups， or they can be automatically created.C、 Changes in configuration to the SAN port channel interface must also be made to all members of the channel group.D、 The port channel protocol uses the exchange fabric parameters command to communicate across peer ports in an ISL.E、 The port channel protocol ensures that a set of ports is eligible to be part of the same SAN port channel.
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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.
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Which three statements are correct about Rate Limiters? （）(Choose three.)A、one-rate rate limitersB、two-rate rate limitersC、two-rate rate limiters is the defaultD、one-rate rate limiters is the defaultE、there is no default it must be configured
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单选题Which of the following offers the highest level of redundancy in the design of a storage system？（）A
A Dual Port HBA with a pair of Point-To-Point connections to the SAN.B
Two Single Port HBAs connected to a fiber switch.C
A Dual Port HBA with a Point-To-Point connection to a SAN.D
Two Dual Port HBAs connected to a pair of fiber switches.
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多选题You have configured voice VLANs on Catalyst switch R1. Which two statements are true about the operation of voice VLANs on this device？ （）AWhen the voice VLAN feature is enabled， all untagged traffic is sent according to the default CoS priority of the port.BEnabling voice VLANs enables the switch to create multiple queues for traffic that is entering a port.CWhen voice VLANs are configured on a trunk link， UplinkFast must also be enabled.DVoice VLANs are configured to enable the switch to forward frames marked with the proper CoS values over separate physical links.EEnabling voice VLANs enables the switch to forward frames with a specific 802.1P marking.
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多选题Which two statements are true about the configuration of voice VLANs？（）AStatic secure MAC addresses can be configured in conjunction with voice VLANs.BPortFast is automatically enabled when voice VLANs are configured.CPortFast must be manually configured when voice VLANs are configured.DVoice VLANs are typically configured on uplink ports.EVoice VLANs are typically configured on access ports.
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多选题You need to configure port security on switch R1. Which two statements are true about this technology？ （）APort security can be configured for ports supporting VoIP.BWith port security configured， four MAC addresses are allowed by default.CThe network administrator must manually enter the MAC address for each device in order for the switch to allow connectivity.DWithsecurity configured， only one MAC addresses is allowed by default.EPort security cannot be configured for ports supporting VoIP.
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多选题Which two statements about SAN port channels configured on Cisco Nexus 5000 Series switches are true？ （）AThe bring up protocol automatically detects and overrides any misconfiguration.BYou can manually configure channel groups， or they can be automatically created.CChanges in configuration to the SAN port channel interface must also be made to all members of the channel group.DThe port channel protocol uses the exchange fabric parameters command to communicate across peer ports in an ISL.EThe port channel protocol ensures that a set of ports is eligible to be part of the same SAN port channel.
考题
多选题Which two statements are true about voice VLANs？（）AVoice VLANs are only used when connecting an IP phone and a host to distinct switch portsBAccess ports that are configured with voice VLANs will always trust the CoS that is received from IP phonesCAccess ports that are configured with voice VLANs may or may not override the CoS value that is received from an IP phoneDVoice VLANs are configured using the switchport voice vlan vlan-ID interface configuration commandEVoice 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 portFEnabling Voice VLAN on a switch port will automatically configure the port to trust the incoming CoS markings
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多选题Which two statements correctly describe characteristics of the PortFast feature？ （）ASTP will be disabled on the port.BPortFast can also be configured on trunk ports.CPortFast is required to enable port-based BPDU guard.DPortFast is used for both STP and RSTP host ports.EPortFast is used for STP-only host ports.
考题
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.
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