Users are performing a large volume of inserts and deletes on the application tables in the APPS tablespace. You observe that there are several warning alerts being generated for the APPS tablespace space usage metrics. Currently， the warning threshold fo

第1题：

Which three options are network evaluation techniques？ （）

• A、Performing end-user training on the use of antispyware software
• B、Performing virus scans
• C、Scanning a network for active IP addresses and open ports on those IP addresses
• D、Using password-cracking utilities

第2题：

在缺省配置下，普通用户登录到Windows 2000 Professional中和Windows 2000 Server中后分别所在的组为（）

• A、Users，Users
• B、Power Users，Power Users
• C、Users，Power Users
• D、Power Users，Users

第3题：

第4题：

A 4-way x445 server with 2GB of memory running Windows 2003 Server with Exchange 2003 is performing poorly.  Users are complaining of slow response times when accessing their email.  Which subsystem should be checked first as a potential bottleneck？（）

• A、Processors
• B、Memory subsystem
• C、Storage subsystem
• D、Network connectivity

第5题：

下面哪些可以将john添加到users数组中？（）

• A、$users[]=‘john’；
• B、array_add（$users，’john’）；
• C、array_push（$users，‘john’）；
• D、$users[“name”]=‘john’；

第6题：

Under which circumstance will a branch ISR router contain interface vlan configurations?（）

• A、performing inter - VLAN routing
• B、performing 802.1Q trunking
• C、performi ng ISL trunking
• D、Ethernet Switch Module installed
• E、ADSL WIC installed
• F、running Call Manager Express

第7题：

Twenty database users are connected to your database. Five of the users are running long queries involving sort operations. The TEMP tablespace is the default temporary tablespace for your database. You are performing offline tablespace backups of individual tablespaces and erroneously execute the following statement：   SQL>ALTER TABLSPACE temp OFFLINE NORMAL；   What is the result of this statement？（）

• A、 The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are disconnected after their queries complete.
• B、 The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are disconnected and must re-execute their queries.
• C、 The TEMP tablespace is taken offline. The users using the TEMP tablespace for sorting are not disconnected， but these users must re-execute their queries.
• D、 The TEMP tablespace is not taken offline. The users using the TEMP tablespace for sorting are not disconnected， and their queries execute successfully.

第8题：

How many users are supported on the Cisco Unified Communications models 540 and 560 platforms？（）

• A、 16 users on the UC540 and 64 users on the UC560
• B、 32 users on the UC540 and 64 users on the UC560
• C、 32 users on the UC540 and 104 users on the UC560
• D、 16 users on the UC540 and 104 users on the UC560

第9题：

What are three common reasons why customers are saying that they need to evolve their datacenter?（）

• A、architectures that is inflexible and inefficient
• B、desire to use the same vender for desktop and server deployments
• C、selecting best-performing vendors for each individual component
• D、existing equipment has reached and of life
• E、increasing operational costs of managing data centers
• F、demand among users for access to information anytime, anywhere

第10题：

A customer has a database application that is accessed by a large number of people through a web interface from multiple remote locations.  Which of the following questions will provide the information necessary to design the best performing storage solution？（）

• A、How many web servers will be connected to the database？
• B、Will the database be run on a Windows solution？
• C、How many concurrent users will be accessing the database？
• D、What are the types of transactions run against the database？