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单选题
Recently traffic to the company web server has more than doubled， resulting in slower response times from the server. An administrator has decided to add a second， identical 10/100/1000 NIC to the server. The server is presently connected to a 10/100/1000 switch， with four open ports on the switch. Which of the following is the BEST solution to speed up web traffic？（）
A
Free up more ports on the switch
B
Enable server load balancing
C
Move the second network adapter to a new subnet
D
Enable network adapter teaming
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更多 “单选题Recently traffic to the company web server has more than doubled， resulting in slower response times from the server. An administrator has decided to add a second， identical 10/100/1000 NIC to the server. The server is presently connected to a 10/100/1000 switch， with four open ports on the switch. Which of the following is the BEST solution to speed up web traffic？（）A Free up more ports on the switchB Enable server load balancingC Move the second network adapter to a new subnetD Enable network adapter teaming” 相关考题
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An administrator has just installed a web server for the company's Internet site. After bringing the system online, customers notify the administrator that they cannot connect to the server. The administrator tests the web server from a workstation and can access the website. The customers continue to report issues. Which of the following is the MOST likely reason for this?（）A、The server's firewall is misconfigured.B、The server's timeout feature is set incorrectly.C、The web server was not installed properly.D、The company firewall is misconfigured.
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Your company has a network that has 100 servers. A server named Server1 is configured as a file server. Server1 is connected to a SAN and has 15 logical drives. You want to automatically run a data archiving script if the free space on any of the logical drives is below 30 percent. You need to automate the script execution. You create a new Data Collector Set. What should you do next？（）A、 Add the Event trace data collectorB、 Add the Performance counter alertC、 Add the Performance counter data collectorD、 Add the System configuration data collector
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考题
Recently traffic to the company web server has more than doubled， resulting in slower response times from the server. An administrator has decided to add a second， identical 10/100/1000 NIC to the server. The server is presently connected to a 10/100/1000 switch， with four open ports on the switch. Which of the following is the BEST solution to speed up web traffic？（）A、Free up more ports on the switchB、Enable server load balancingC、Move the second network adapter to a new subnetD、Enable network adapter teaming
考题
单选题Company.com has a database application and a Web server application running on the same p5-570 server in a single partition. Recently there have been a number of instances where the increased load on the database server has impacted the performance of the Web server. What can the technical specialist recommend to keep the database application from impacting the performance of the Web server？（）A
Create a VLAN between the web server and database server.B
Purchase APV and install the VIOS.C
Increase the priority of the Web server.D
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考题
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Move the architecture from 32-bit to 64-bit.B
Install a PBX card.C
Install a second NIC card.D
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考题
单选题An administrator has just installed a web server for the companys Internet site. After bringing the system online， customers notify the administrator that they cannot connect to the server. The administrator tests the web server from a workstation and can access the website. The customers continue to report issues. Which of the following is the MOST likely reason for this？（）A
The servers firewall is misconfigured.B
The server’s timeout feature is set incorrectly.C
The web server was not installed properly.D
The company firewall is misconfigured.
考题
单选题An administrator has just installed a new NIC into the server. The system POSTs fine and the NIC is recognized by the OS， but it does not receive an IP address. Which of the following is the MOST likely cause of this？（）A
The NIC is not on the HCL.B
The driver is incorrect on the server.C
The patch cable has not been seated properly.D
The NIC is not seated properly.
考题
单选题A new server was installed for the purpose of monitoring network traffic. The network has been configured in such a way that all traffic will be mirrored out the port this server is connected to. When reviewing the network traffic logs on the server only traffic destined to the server is listed in the logs. Which of the following is preventing the server from seeing all network traffic？ （）A
NIC filtering is enabled.B
Port security is configured.C
NIC is not in promiscuous mode.D
NIC is in promiscuous mode.
考题
单选题Your company has an Active Directory domain. The main office has a DNS server named DNS1 that is configured with Active Directory-integrated DNS. The branch office has a DNS server named DNS2 that contains a secondary copy of the zone file from DNS1. The two offices are connected with an unreliable WAN link. You add a new server to the main office. Five minutes after adding the server， a user from the branch office reports they are unable to connect to the new server. You need to ensure that the user is able to connect to the new server. What should you do（）A
Clear the cache on DNS2.B
Reload the zone on DNS1.C
Refresh the zone on DNS2.D
Export the zone from DNS1 and import the zone to DNS2
考题
单选题An administrator has just installed a web server for the company's Internet site. After bringing the system online, customers notify the administrator that they cannot connect to the server. The administrator tests the web server from a workstation and can access the website. The customers continue to report issues. Which of the following is the MOST likely reason for this?（）A
The server's firewall is misconfigured.B
The server's timeout feature is set incorrectly.C
The web server was not installed properly.D
The company firewall is misconfigured.
考题
单选题A system administrator has a pSeries p5-520 2-way with AIX 5L V5.2 with a peak utilization of 50%. There is a request to add a new Web server for a small department. Which of the following solutions is the best fit for this environment？（）A
Create a dedicated LPAR for the existing workload and a Micro-Partition for the Web server. B
Create a dedicated LPAR for the existing workload and a dedicated LPAR for the Web server.C
Create a Micro-Partition for the existing workload and a dedicated LPAR for the Web server.D
Create a Micro-Partition for the existing workload and a Micro-Partition for the Web server.
考题
单选题You work as a network administrator for Tailspintoys.com. Your job responsibilities include supporting company servers. The Tailspintoys.com network hosts a Web server that runs on a single server namedWebsrv1. Recently， traffic to the Web site has been increasing， and the performance of the Web serverhas been deteriorating. Traffic to the Web site is expected to continue to increase over the next five toeight years. You want a solution that can solve the performance problems of the Web server and meet theincreasing workload requirements for the Web site for the next five to eight years. What should you do？（）A
Migrate the Web site to a more powerful server.B
Use NLB to create a Web farm to support the Web site.C
Use failover clustering to support the Web site with multiple servers in a cluster.D
Add a second Web server， and then use DNS round-robin to distribute Web requests between the twoservers. Add more servers as necessary.
考题
单选题Your company has a network that has 100 servers. A server named Server1 is configured as a file server. Server1 is connected to a SAN and has 15 logical drives. You want to automatically run a data archiving script if the free space on any of the logical drives is below 30 percent. You need to automate the script execution. You create a new Data Collector Set. What should you do next？（）A
Add the Event trace data collectorB
Add the Performance counter alertC
Add the Performance counter data collectorD
Add the System configuration data collector
考题
单选题Your company has a server that runs Windows Server 2008 R2. The server is configured as a remoteaccess server. The external firewall has TCP port 80 and TCP port 443 open for remoteconnections. You have a home computer that runs Windows 7. You need to establish secure remote accessconnection from the home computer to the remote access server. Which type of connection should you configure? （）A
IPSECB
L2TPC
PPTPD
SSTP
考题
单选题An administrator wants to rackmount a new server. Power and network outlets are available and cooling in the room is adequate to support the additional server. The new server is identical to the other servers already installed. Which of the following items should the administrator FIRST verify before installing the server？（）A
HBA is compatible with the SAN fiber switch.B
Update the newly installed server with the latest KVM drivers.C
The UPS will continue to perform as expected with the additional load.D
Verify the server NIC is compatible with the NAS.
考题
单选题An administrator needs to add fault tolerance capabilities to a server. Which of the following is the BEST solution to accomplish this?（）A
Move the architecture from 32-bit to 64-bit.B
Install a PBX card.C
Install a second NIC card.D
Install a fail-over cable.
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