Which logical channel is used to send RACH bust on uplink and TAs on downlink?() A.PDTCHB.PTCCHC.PACCHD.PBCCH
Which logical channel is used to send RACH bust on uplink and TAs on downlink?()
A.PDTCH
B.PTCCH
C.PACCH
D.PBCCH
相关考题：
以下哪个信令可以发起GPRS上行资源请求:() A.Packet Downlink Ack/NackB.Packet Downlink AssignmentC.Packet Downlink Dummy ControlD.Packet Uplink Ack/Nack
Which statement is true about logical units?() A. Logical units are similar to VLANs used by other vendors.B. A logical unit is required for transit interfaces.C. Frame Relay encapsulation supports one logical unit.D. Link speed and duplex are configured in the logical unit properties.
Which statements are true regarding ISDN channels?() A. Each B channel can transmit up to 64 kbpsB. The ISDN B channel carries voice or dataC. The ISDN D channel transmits control information.D. The D channel transmission rate varies depending on the service used.E. HDLC or PPP can be used to encapsulate D channel information.
Which path selection protocol is used by Fibre Channel fabrics?() A.IVRB.VoQC.FSPFD.VSANsE.SANTap
Which logical channel is used to transfer signaling messages such as resource reallocation?() A.PDTCHB.PTCCHC.PACCHD.PBCCH
Which statement is true about logical units?（）A、Logical units are similar to VLANs used by other vendors.B、A logical unit is required for transit interfaces.C、Frame Relay encapsulation supports one logical unit.D、Link speed and duplex are configured in the logical unit properties.
Overlay Transport Virtualization （OTV） join interface is used to source the OTV encapsulated traffic and send it to the Layer 3 domain of the data center network. Which statements are true about OTV join interface？ （）A、 Join interface is a Layer 3 entity， and with the Cisco NX-OS release 6.0， it can only be defined as a physical interface， physical subinterface， Layer 3 port channel， or Layer 3 port channel subinterface.B、 A single join interface can be defined and associated with a given OTV overlay.C、 Multiple overlays can also share the same join interface.D、 Join interface can be a loopback interface.E、 The join interface is a Layer 3 entity that can be defined as a physical interface but not as a logical one.
Which logical channel is used to transfer signaling messages such as resource reallocation？（）A、PDTCHB、PTCCHC、PACCHD、PBCCH
Which logical channel is used to send RACH bust on uplink and TAs on downlink？（）A、PDTCHB、PTCCHC、PACCHD、PBCCH
Which two statements about QoS options in a Cisco UCS environment are true？（）A、 The QoS policy assigns a system class to the outgoing traffic for a vNIC or vHBA.B、 Flow-control policies determine whether the uplink Ethernet ports in a Cisco UCS environment send and receive IEEE 802.3x pause frames when the send buffer for a port fills.C、 If no system class is configured as CoS 0， the Fibre Channel system class is used.D、 The user can configure QoS for these system classes： platinum， gold， silver， best effort， Fibre Channel.E、 When configuring a system class， the type of adapter in a server may limit the maximum MTU supported.
Which statements are true regarding ISDN channels?（）A、Each B channel can transmit up to 64 kbpsB、The ISDN B channel carries voice or dataC、The ISDN D channel transmits control information.D、The D channel transmission rate varies depending on the service used.E、HDLC or PPP can be used to encapsulate D channel information.
Which path selection protocol is used by Fibre Channel fabrics？（）A、 IVRB、 VoQC、 FSPFD、 VSANsE、 SANTap
Which of the following commands should be used to show how much data is read from or written to a particular logical volume， given there are several other logical volumes on the same disk？（）A、 sarB、 lslvC、 iostatD、 filemon
Which of the following explains the relationship between a physical and logical partition？（）A、A physical partition is hosted on one or more logical partitions. A logical partition is used when describing storage.B、A logical partition is hosted on one or more physical partitions. A physical partition is used when describing storage.C、A physical partition is used when describing only a SCSI or SAS disk. A logical partition is used when describing a SAN LUN.D、A logical partition is used when describing only a SATA or SAS disk. A physical partition is used when describing RAID or mirrored arrays.
Which two SQL*Loader instructions are used to assemble logical records？（）A、WHENB、INFILEC、CONTINUEIFD、CONCATENATEE、TRAILING NULLCOLS
单选题以下哪个信令可以发起GPRS上行资源请求：（）APacket Downlink Ack/NackBPacket Downlink AssignmentCPacket Downlink Dummy ControlDPacket Uplink Ack/Nack
单选题Due to limitations affecting voice quality, which of the broadband speeds shown is preferred in order to achieve highest voice quality on a converged data and voice teleworker connection?（）ADSL with 128k uplink /128k downlinkBcable with 256k uplink /256k downlinkCDSL with 128k uplink /768k downlinkDcable with 256k uplink /1.4M downlink
多选题Overlay Transport Virtualization （OTV） join interface is used to source the OTV encapsulated traffic and send it to the Layer 3 domain of the data center network. Which statements are true about OTV join interface？ （）AJoin interface is a Layer 3 entity， and with the Cisco NX-OS release 6.0， it can only be defined as a physical interface， physical subinterface， Layer 3 port channel， or Layer 3 port channel subinterface.BA single join interface can be defined and associated with a given OTV overlay.CMultiple overlays can also share the same join interface.DJoin interface can be a loopback interface.EThe join interface is a Layer 3 entity that can be defined as a physical interface but not as a logical one.
多选题Which statements are true regarding ISDN channels?（）AEach B channel can transmit up to 64 kbpsBThe ISDN B channel carries voice or dataCThe ISDN D channel transmits control information.DThe D channel transmission rate varies depending on the service used.EHDLC or PPP can be used to encapsulate D channel information.
多选题Which two SQL*Loader instructions are used to assemble logical records？（）AWHENBINFILECCONTINUEIFDCONCATENATEETRAILING NULLCOLS
单选题A company uses raw logical volumes. Which command can be used to back up the data in the raw logical volumes to a tape？（）AddBtarCcpioDmksysb
单选题Which of the following OSI model layers is used for logical addressing?（）APhysicalBTransportCNetworkDData link
单选题Which of the following explains the relationship between a physical and logical partition？（）AA physical partition is hosted on one or more logical partitions. A logical partition is used when describing storage.BA logical partition is hosted on one or more physical partitions. A physical partition is used when describing storage.CA physical partition is used when describing only a SCSI or SAS disk. A logical partition is used when describing a SAN LUN.DA logical partition is used when describing only a SATA or SAS disk. A physical partition is used when describing RAID or mirrored arrays.