网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
EDGE（Enhanced Data rates for the GSM Evolution） 即增强数据速率GSM业务，它用于提供GSM系统上的高速话音和数据业务，可应用于GSM和TDMA-136。EDGE规范由Ericsson公司于1997年提出，包括用于分组模式的EGPRS系统和用于电路模式的ECSD系统。
参考答案
更多 “EDGE（Enhanced Data rates for the GSM Evolution） 即增强数据速率GSM业务，它用于提供GSM系统上的高速话音和数据业务，可应用于GSM和TDMA-136。EDGE规范由Ericsson公司于1997年提出，包括用于分组模式的EGPRS系统和用于电路模式的ECSD系统。” 相关考题
考题
单句理解听力原文：The interest rates on these small deposits are usually floating rates, and they are usually 2%- 5% below the bank's current base rates.(1)A．Bank's current base rates are higher than those on small deposits.B．Bank's current base rates are lower than those on small deposits.C．Bank's current base rates are not floating rates.D．Bank's current base rates are usually floating rates.
考题
Which function enforces logical data throughput rates that are below the actual physical line rate of a port?()
A.rate limitingB.data policingC.classificationD.bandwidth limiting
考题
Which of the following technologies was designed to provide the FASTEST data rates over analog phone lines?()
A.RADSLB.SONETC.ADSLD.MPLS
考题
There are a number of key technologies that will enable LTE Advanced to achieve the high data （ ） rates that are required．（ ） are two of the base technologies that will be enablers．Along with these there a number of other techniques and technologies that will be employed．A．input B．output C．throughput D．receiving A．MIMO and OFDM B．MIMO and CDMA C．MIMO and EDGE D．MIMO and TDMA
考题
Your company has two data centers. Each data center contains a perimeter network. Your network contains an Exchange Server 2010 organization. You plan to deploy Exchange Server 2010 Edge Transport servers in the perimeter networks. You need to recommend a solution for the Edge Transport servers that meets the following requirements：.Distribute inbound e-mail messages across all Edge Transport servers .Ensure that users receive inbound e-mail messages if an Edge Transport server fails .Ensure that users receive inbound e-mail messages if a single data center network becomes unavailable .Minimize costs What should you recommend？（）A、In each perimeter network， deploy one Edge Transport server. Implement failover clustering.B、In each perimeter network， deploy two Edge Transport servers. Implement failover clustering.C、In each perimeter network， deploy one Edge Transport server. Configure a mail exchange （MX） record for each server.D、In each perimeter network， deploy two Edge Transport servers. Configure a mail exchange （MX） record for each server.
考题
The customer would like to replicate their data from site A to site B. This distance is approximately325 meters between the sites. The customer has a DS5000 with 6 DS EXP5000 expansionshelves that hold approximately 40 TB of data. Which method of replication would be supported？（）A、HACMP-XDB、SnapMirrorC、SyncMirrorD、Enhanced Remote Mirroring
考题
EDGE（Enhanced Data rates for the GSM Evolution） 即增强数据速率GSM业务，它用于提供GSM系统上的高速话音和数据业务，可应用于GSM和TDMA-136。EDGE规范由Ericsson公司于1997年提出，只能用于分组模式的EGPRS系统。
考题
EDGE（Enhanced Data rates for the GSM Evolution） 即增强数据速率GSM业务，它用于提供GSM系统上的高速话音和数据业务，可应用于GSM、TDMA-136及WCDMA。
考题
Which two statements are correct regarding multicast implementation using a WLAN controller (v5.2) and AP?（）A、Multicast traffic is sent out on Cisco APs at the highest mandatory data rate.B、Multicast traffic is sent out on Cisco APs at the highest supported data rate.C、On Cisco APs， multicast traffic and beacons are sent out at the same data rates to maintain a common cell size for normal data as well as multicast data.D、If there is more than one mandatory data rate， multicast traffic will be sent at the highest mandatory rate and beacons will be sent at the lowest mandatory rate.E、On Cisco APs， multicast traffic will be sent out at the highest data rate that a client can maintain with the AP.
考题
Why is QoS important in a converged network?（）A、Because data does not need to arrive intact, so data transfer rates can be variableB、Because lost voice-data packets must be retransmittedC、Because voice data packets should arrive quickly and sequentially, and with no lost dataD、Because voice data packets must follow a single dedicated path through the network
考题
Overlay Transport Virtualization （OTV） overlay interface is a logical multiaccess and multicast- capable interface that must be explicitly defined by the user and where the entire OTV configuration is applied. Which statements are true about OTV overlay interface？（）A、 When an OTV edge device receives a Layer 2 frame destined for a remote data center site， the frame is logically forwarded to the overlay interface.B、 The OTV edge device performs the dynamic OTV encapsulation on the Layer 2 packet and sends it to the join interface toward the routed domain.C、 When the OTV edge device receives a Layer 2 frame destined for a remote data center site， the frame is logically forwarded to the join interface.D、 The OTV edge device performs the dynamic OTV encapsulation on the Layer 2 packet and sends it to the overlay interface toward the routed domain.
考题
Which statement is true when ICMP echo and echo-reply are disabled on edge devices？（）A、Pings are allowed only to specific devices.B、CDP information is not exchanged.C、Port scans can no longer be run.D、Some network diagnostic data is lost.E、Wireless devices need to be physically connected to the edge device.F、OSPF routing needs the command ip ospf network non-broadcast enabled.
考题
Which of the following technologies was designed to provide the FASTEST data rates over analog phone lines?（）A、RADSLB、SONETC、ADSLD、MPLS
考题
Some xSeries servers support 4-way memory interleaving and some support 2-way interleaving. In both types of interleaving， the data is accessed 256 bits at a time. How is this 256-bit data access achieved with 2-way interleaving？（）A、The DIMMs used for 2-way interleaving are double the width of DIMM used in 4-way interleaving.B、The DIMMs used for 2-way interleaving are 64-bit wide and data bits are accessed both on the rising edge and falling edge of the clock cycle.C、The DIMMs used for 2-way interleaving are 32-bit wide and data bits are accessed both on the rising edge and falling edge of the clock cycle.D、The DIMMs used for 2-way interleaving are double the width and data bits are accessed both on the rising edge and falling edge of the clock cycle.
考题
Which function enforces logical data throughput rates that are below the actual physical line rate of a port?（）A、rate limitingB、data policingC、classificationD、bandwidth limiting
考题
Which two statements are true about Oracle ActiveCache ？（）A、 it supports very large data-sets such as the result-sets from large search queries to be held in memoryB、 it provides a set of management tools that enables automation of configurationC、 it provides enhanced visibility across the entire application infrastructureD、 it significantly increases the performance of Web-based applications with no code change
考题
Your network contains two data centers named Datacenter1 and Datacenter2. An Active Directory site exists for each data center. The data centers connect to the Internet by using a direct link. The data centers connect to each other by using a high-speed WAN link. You plan to deploy Exchange Server 2010 Mailbox servers in both data centers. You need to plan message routing to meet the following requirements：.Ensure outbound delivery of e-mail messages if a single server fails .Automatically load balance the Hub Transport server in each site .Deploy the minimum number of servers What should you include in the plan？（）A、In each data center， deploy one Hub Transport server. Create and configure one Send connector.B、In each data center， deploy two Hub Transport servers. Create and configure one Send connector.C、In each data center， deploy one Edge Transport server. Create and configure two Send connectors.D、In each data center， deploy two Edge Transport servers. Create and configure two Send connectors.
考题
单选题Your company has two data centers. Each data center contains a perimeter network. Your network contains an Exchange Server 2010 organization. You plan to deploy Exchange Server 2010 Edge Transport servers in the perimeter networks. You need to recommend a solution for the Edge Transport servers that meets the following requirements：.Distribute inbound e-mail messages across all Edge Transport servers .Ensure that users receive inbound e-mail messages if an Edge Transport server fails .Ensure that users receive inbound e-mail messages if a single data center network becomes unavailable.Minimize costs What should you recommend？（）A
In each perimeter network， deploy one Edge Transport server. Implement failover clustering.B
In each perimeter network， deploy two Edge Transport servers. Implement failover clustering.C
In each perimeter network， deploy one Edge Transport server. Configure a mail exchange （MX） record for each server.D
In each perimeter network， deploy two Edge Transport servers. Configure a mail exchange （MX） record for each server.
考题
判断题EDGE（Enhanced Data rates for the GSM Evolution） 即增强数据速率GSM业务，它用于提供GSM系统上的高速话音和数据业务，可应用于GSM、TDMA-136及WCDMA。A
对B
错
考题
判断题EDGE（Enhanced Data rates for the GSM Evolution） 即增强数据速率GSM业务，它用于提供GSM系统上的高速话音和数据业务，可应用于GSM和TDMA-136。EDGE规范由Ericsson公司于1997年提出，包括用于分组模式的EGPRS系统和用于电路模式的ECSD系统。A
对B
错
考题
单选题A design requires 100 access points with high channel bandwidth and disabled lower data rates.How are the data rates set on the Cisco WLC and Cisco WCS？（）A
per SSIDB
per access pointC
globallyD
per WLAN and radio
考题
单选题Your network contains two data centers named Datacenter1 and Datacenter2. An Active Directory site exists for each data center. The data centers connect to the Internet by using a direct link. The data centers connect to each other by using a high-speed WAN link. You plan to deploy Exchange Server 2010 Mailbox servers in both data centers. You need to plan message routing to meet the following requirements：.Ensure outbound delivery of e-mail messages if a single server fails .Automatically load balance the Hub Transport server in each site .Deploy the minimum number of servers What should you include in the plan？（）A
In each data center， deploy one Hub Transport server. Create and configure one Send connector.B
In each data center， deploy two Hub Transport servers. Create and configure one Send connector.C
In each data center， deploy one Edge Transport server. Create and configure two Send connectors.D
In each data center， deploy two Edge Transport servers. Create and configure two Send connectors.
考题
单选题What is recommended for a wireless LAN infrastructure configuration when using SVP-version SpectraLink phones?（）A
Disable DTPC on the radio.B
Disable higher data rates on the radio.C
Disable WMM policy on the WLAN.D
Disable multicast on the WLAN.
考题
单选题Which function enforces logical data throughput rates that are below the actual physical line rate of a port?（）A
rate limitingB
data policingC
classificationD
bandwidth limiting
考题
单选题To keep performance optimal on a lightweight access point， what can be done？（）A
Disable Auto RF and configure manually.B
Disable all 802.11b data rates.C
Power access point to full power.D
Hard code the channel.
热门标签
最新试卷