You have a single ISDN BRI B channel. What is its maximum bandwidth capacity of this one channel?() A. 16kb/sB. 64kb/sC. 128kb/sD. 144kb/sE. 192kb/sF. 256kb/s
You have a single ISDN BRI B channel. What is its maximum bandwidth capacity of this one channel?()
A. 16kb/s
B. 64kb/s
C. 128kb/s
D. 144kb/s
E. 192kb/s
F. 256kb/s
相关考题：
is a channel's capacity which directly reflects the data transfer rate of the channel.A．The delayB．The volumeC．The noiseD．The bandwidth
You have 50 subscribers accessing a LAC to connectto ISP1.com.What is the L2TP Control Connections and Sessions for the subscribers?() A.A single Control Connection and a single SessionB.A single Control Connection and multiple Sessions(one pers ubscriber)C.Multiple Control Connections and a single SessionD.Multiple Control Connections and multiple Sessions(one per subscriber)
You have just obtained a modular Cisco router with 2 serial connections and a BRI／U interface. What other physical piece of hardware is required in order to establish an ISDN connection?() A. Nothing. The router is already suitable.B. A BRI WAN interface in the router.C. An external NT1 to terminate the local loop.D. A TA/NT1 device on the router.
You have a single ISDN BRI B channel. What is its maximum bandwidth capacity of this one channel?（）A、16kb/sB、64kb/sC、128kb/sD、144kb/sE、192kb/sF、256kb/s
You are troubleshooting a problem with a cisco 7920 wireless ip phone that is causing the phone to drop calls. the problem appears to be a roaming bandwidth issuE. in order to verify what kind of issue it is， you decide to increase the bandwidth reserved for roaming on the wlan controller to the maximum. What level do you set the bandwidth to？（）A、25 percentB、15 percentC、5 percentD、35 percent
You are troubleshooting a one-way call problem with a Cisco 7920 wireless IP phone on a standaloneWLAN. What may have caused this problem？（）A、The minimum data rate is not set to 11 Mbps.B、An address resolution protocol has been disabled.C、Publicly Secure Packet forwarding is enabled.D、The access point is set to the least congested channel.
You have just obtained a modular Cisco router with 2 serial connections and a BRI/U interface. What other physical piece of hardware is required in order to establish an ISDN connection?（）A、Nothing. The router is already suitable.B、A BRI WAN interface in the router.C、An external NT1 to terminate the local loop.D、A TA/NT1 device on the router.
What is the default maximum reservable bandwidth （percentage） by any single flow on an interface after enabling RSVP？（）A、75 percentB、60 percentC、56 percentD、50 percentE、25 percent
You are troubleshooting a one-way call problem with a cisco 7920 wireless ip phone on a standalone wlan. What may cause this problem？（）A、the minimum data rate is not set to 11 mbps.B、an address resolution protocol has been disabledC、publicly secure packet forwarding is enabledD、the access point is set to the least congested channel.
You have 50 subscribers accessing a LAC to connectto ISP1.com.What is the L2TP Control Connections and Sessions for the subscribers?（）A、A single Control Connection and a single SessionB、A single Control Connection and multiple Sessions(one pers ubscriber)C、Multiple Control Connections and a single SessionD、Multiple Control Connections and multiple Sessions(one per subscriber)
You are troubleshooting a problem with a Cisco 7920 wireless IP phone on a standalone WLAN. The phonerings but， when you answer， the call is dropped. What may have caused this problem？（）A、The minimum data rate is not set to 11 Mbps.B、An address resolution protocol is enabled.C、Publicly Secure Packet forwarding is enabled.D、The access point is set to the least congested channel.
You are troubleshooting a problem with a cisco 7920 wireless ip phone on a standalone wlan. the phone rings but， when you Answer ，the call is dropped. What may have caused this problem？（）A、publicly secure packet forwarding is enabled.B、the minimum data rate is not set to 11 mbps.C、an address resolution protocol is enabled.D、the access point is set to the least congested channel.
A server needs to have memory added to support a new application. It currently is using PC4200 in a single channel configuration. Which of the following would be the correct memory upgrade？（）A、Install larger capacity PC2100 dual channel memory modules.B、Add a PCI expansion card with PC2100 single channel memory modules.C、Install smaller capacity PC4200 single channel memory modules.D、Install larger capacity PC4200 single channel memory modules.
You are designing an Active Directory forest structure to meet the business and technical requirements. What should you do?（）A、Create a single forest that has one domain. Use OUs to separate the departments.B、Create a single forest that has multiple domains to represent every department.C、Create a single forest that has three domains: one for finance, one for HR, and one for the remaining departments.D、Create multiple forests that have a single domain in each forest to represent the departments.
单选题A server needs to have memory added to support a new application. It currently is using PC4200 in a single channel configuration. Which of the following would be the correct memory upgrade？（）AInstall larger capacity PC2100 dual channel memory modules.BAdd a PCI expansion card with PC2100 single channel memory modules.CInstall smaller capacity PC4200 single channel memory modules.DInstall larger capacity PC4200 single channel memory modules.
单选题At 0845，you are approaching the entrances to Thimble Shoal Channel. What channel must you use?（）AThe South Auxiliary Channel since your draft is less than 25 feet (7.6 meters)，and you are not a passenger vesselBThe South Auxiliary Channel or Thimble Shoal Channel，but you must remain on the right hand side of the main channelCThe North Auxiliary Channel since you are going to turn to a northerly heading near buoy 12DYou are not permitted to use any of the channels，but must remain outside the buoyed channel line
单选题You are troubleshooting a one-way call problem with a Cisco 7920 wireless IP phone on a standalone WLAN. What may cause this problem？（）AThe minimum data rate is not set to 11 Mbps.BAn address resolution protocol has been disabledCPublicly Secure Packet forwarding is enabledDThe access point is set to the least congested channel.
单选题You have a single ISDN BRI B channel. What is its maximum bandwidth capacity of this one channel?（）A16kb/sB64kb/sC128kb/sD144kb/sE192kb/sF256kb/s
单选题You have just obtained a modular Cisco router with 2 serial connections and a BRI/U interface. What other physical piece of hardware is required in order to establish an ISDN connection?（）ANothing. The router is already suitable.BA BRI WAN interface in the router.CAn external NT1 to terminate the local loop.DA TA/NT1 device on the router.
单选题You are designing an Active Directory forest structure to meet the business and technical requirements. What should you do?（）ACreate a single forest that has one domain. Use OUs to separate the departments.BCreate a single forest that has multiple domains to represent every department.CCreate a single forest that has three domains: one for finance, one for HR, and one for the remaining departments.DCreate multiple forests that have a single domain in each forest to represent the departments.
单选题You are designing an Active Directory forest structure to meet the business and technical requirements. What should you do？（）A Create a single forest that has one domain. Use OUs to separate the departments.B Create a single forest that has multiple domains to represent every department.C Create a single forest that has three domains： one for finance， one for HR， and one for the remaining departments.D Create multiple forests that have a single domain in each forest to represent the departments.
单选题You are troubleshooting a problem with a cisco 7920 wireless ip phone that is causing the phone to drop calls. the problem appears to be roaming bandwidth issuE. in order to verify what kind of issue it is， you decide to increase the bandwidth reserve for roaming on the wlan controller to maximum. What level do you set the bandwidth to？（）A5 percentB15 percentC25 percentD35 percent
单选题You are troubleshooting a problem with a Cisco 7920 wireless IP phone on a standalone WLAN. The phonerings but， when you answer， the call is dropped. What may have caused this problem？（）AThe minimum data rate is not set to 11 Mbps.BAn address resolution protocol is enabled.CPublicly Secure Packet forwarding is enabled.DThe access point is set to the least congested channel.
单选题You are troubleshooting a problem with a Cisco 7920 wireless IP phone that is causing the phoneto drop calls. The problem appears to be a roaming bandwidth issue. In order to verify what kind ofissue it is， you decide to increase the bandwidth reserved for roaming on the WLAN controller tothe maximum. What level do you set the bandwidth to？（）A25 percentB15 percentC5 percentD35 percent
单选题You are troubleshooting a one-way call problem with a Cisco 7920 wireless IP phone on a standaloneWLAN. What may have caused this problem？（）AThe minimum data rate is not set to 11 Mbps.BAn address resolution protocol has been disabled.CPublicly Secure Packet forwarding is enabled.DThe access point is set to the least congested channel.
单选题You have 50 subscribers accessing a LAC to connectto ISP1.com.What is the L2TP Control Connections and Sessions for the subscribers?（）AA single Control Connection and a single SessionBA single Control Connection and multiple Sessions(one pers ubscriber)CMultiple Control Connections and a single SessionDMultiple Control Connections and multiple Sessions(one per subscriber)
问答题Practice 4 ‘Mini presentation’—about 6 mimes In this part of the test you are asked to give a short talk on a business topic. You have to choose one of the topics from the three below and then talk for about one minute. You have one minute to prepare your ideas. A WHAT IS IMPORTANT WHEN…? Analysing project feasibility ● Market research ● Implementation of the project ●… B WHAT IS IMPORTANT WHEN…? Dealing with cost control ● Monitor asset usage ● Improve productivity ●… C WHAT IS IMPORTANT WHEN…? Promoting a new product ● Distribution channel ● Perfect timing of launching ●...