更多"Which of the foll"的相关试题:
[单项选择]Project Time Management includes the processes required to manage timely completion of the project, these processes interact with each other.______is following the process-Estimate Activity Durations.
A. Develop Schedule
B. Estimate Activity Resources
C. Define Activities
D. Sequence Activities
[单项选择] IBM remote support for hardware maintenance is required for several mission critical Power 595 servers. The data center is very security conscious and does not allow internet access. How should an administrator configure outbound connectivity of Electronic Service Agent?()
A. VPN
B. Modem
C. Private LAN
D. Pass-through systems
[单项选择]Which of the following disaster recovery sites requires power and cabling to be run before it can be used?()
A. Hotsite
B. Coldsite
C. Warmsite
D. Failoversite
[单项选择]Because of the falling prices and simple skill requirements of computers, the slogan of digital divide would become ______.
A. more noticeable
B. more popular
C. less fashionable
D. less important
[多项选择]NBAP的RL Setup Req可以用于()
A. 软切换
B. 硬切换
C. 前向切换
D. RB建立
[单项选择]In a workgroup, all of the following steps are required for a DHCP server EXCEPT().
A. activate the scopes.
B. authorize the server.
C. configure the scopes.
D. install DHCP service.
[单项选择] An IPCC Express deployment requires support for 20 concurrently logged-in agents. The agents aresplit across two remote sites, and the High Availability CRS Engine, Database Server, VoIP Monitoring, and Recording server processes run at a central data center. The agents will be using CAD with 7960 phones and end-point monitoring. Very little recording and silent monitoring will be performed, and no historical reporting will be done during call center open hours. Assume the minimum number of servers is desired. How many IPCC Express hardware servers would be required for this IPCC Express deployment?()
A. 1
B. 2
C. 3
D. 4
E. 5
[单项选择]An administrator has a requirement to mirror the operating system on a VIO server. Which of the following IOS commands will achieve this?()
A. mirrorvg
B. iosmirror
C. mirrorios
D. mkiosmirror
[多项选择]Which of the following require physical CD/DVD media to be ordered and received prior to patching and/or upgrading IPCC Express 4.0?()
A. Major Release
B. Minor Release
C. Maintenance Release
D. Service Release
E. Engineering Special
[单项选择]What does most service requests coming to Cisco TAC concern?()
A. equipment defects
B. equipment failures
C. complex network operation and management issues
D. integrating mixed vendor equipment
[多项选择]Which two commands are required to enable multicast on a router, knowing that the receivers only support IGMPv2?()
A. ip pim rp-address
B. ip pim ssm
C. ip pim sparse-mode
D. ip pim passive
[单项选择]By default, Windows XP requires that passwords on your Samba server:()
A. Do not exceed 32 characters.
B. Contain both numbers and letters.
C. Are encrypted.
D. Are changed every 30 days.
[单项选择] 在J2EE中,在Servlet1中的doGet和doPost方法中只有如下代码: request.setAttribute("jb","aptech"); response.sendRedirect("http://localhost:8080/servlet/Servlet2"); 那么在Servlet2中使用()可以把属性jb的值取出来。
A. String str=request.getAttribute("jb");
B. String str=(String)request.getAttribute("jb");
C. Object str=request.getAttribute("jb");
D. 取不出来
[单项选择]某含源一端口电阻网络的Uoc=20V,Req=4Ω,则短路电流()。
A. 4A
B. 5A
C. 10A
D. 20A