单选题Data is transferred between two servers using NFS， where one server is configured with token ring， and the other system is configured with ethernet. It is discovered that the performance is greatly reduced during this transfer. Which of the following s

题目
单选题
Data is transferred between two servers using NFS， where one server is configured with token ring， and the other system is configured with ethernet. It is discovered that the performance is greatly reduced during this transfer. Which of the following steps should be taken to improve performance？（）
A

 Reduce MTU on token ring system to match ethernet system using ifconfig command （i.e. ifconfig tr0 mtu 1500）

B

 Reduce MTU on token ring system to match ethernet system using no command （i.e. no -o mtu=1500）

C

 Increase MTU on ethernet system to match token ring system using ifconfig command （i.e. ifconfig en0 mtu 4096）

D

 Increase MTU on ethernet system to match token ring system using no command （i.e. no -o mtu=4096）

相似考题

1.Your network contains a domain-based Distributed File System (DFS) namespace named \\contoso.com\DFS1. You have two servers named Server1 and Server2 that are configured as namespace servers for \\contoso.com\DFS1. You need to verify that the DFS namespace replicates successfully between Server1 and Server2.Which tool should you use?（）A. DfscmdB. DfsdiagC. DfsrdiagD. Dfsutil

2. Company.com wishes to use HACMP on two IBM eServer pSeries servers. During the planning  session， it was decided to use the native serial ports s1 or s2 for a non-IP heartbeat network.  What should be done to ensure the serial network will function with HACMP heartbeats？（）  A、 Use either s1 or s2 port configured as a TTY interface with a NULL Modem cable.B、 Use the s2 serial port on each system configured as a TTY interface with a NULL modem cable.C、 Use the s1 port on each system configured as a TTY interface with a standard serial modemcable.D、 Verify with IBM support which native serial ports for the server model can be used for HACM pheartbeats.

3. Your network consists of a single Active Directory domain. The functional level of the domain is Windows Server 2008 R2. The domain contains 200 Windows Server 2008 R2 servers. You need to plan a monitoring solution that meets the following requirements.   èSends a notification by e-mail to the administrator if an application error occurs on any of the servers   èUses the minimum amount of administrative effort What should you include in your plan？（）A、On one server， create event subscriptions for each server. On the server， attach tasks to the application  error events.B、On one server， create an Event Trace Sessions Data Collector Set. On all servers， create a System Performance Data Collector Set.C、On all servers， create event subscriptions for one server. On all servers， attach a task for the  application error events.D、On all servers， create a System Performance Data Collector Set. On one server， configure the report settings for the new Data Collector set.

4.Which of the following is the functional description of a server connected between two separate IP subnets？（）A、 server as a bridgeB、 server as a routerC、 server as a switchD、 server as a data link

更多“单选题Data is transferred between two servers using NFS， where one server is configured with token ring， and the other system is configured with ethernet. It is discovered that the performance is greatly reduced during this transfer. Which of the following s”相关问题

  • 第1题：

    You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. There are 10 servers， and Windows Server 2008 is run by the servers. TheWeb Server （IIS） server role is installed on the servers. The servers are configured as members of a Webserver farm. The same Web site is hosted by the servers. The servers should be configured and the requirements listed below should be met. First， you should permit the Web server configurations changesthat are made on one server to be made on all servers in the farm. Second， administrative effort should becut to the least to perform the configuration changes. Which action should be performed to meet the requirements？（）

    • A、A DFS Namespace should be created. And then， the Inetpub folder should be configured as the target of the DFS Namespace on each server.
    • B、On all servers，the Shared Configuration settings should be configured.
    • C、On one server，the Shared Configuration setting should be configured.
    • D、On one server，a scheduled task that copies the Intepub folder to the other servers should be created.

    正确答案:B

  • 第2题：

    An 802.1X client cannot authenticate to an autonomous access point configured for multiple VLANs. The native VLAN does not have an SSID configured. Which one of the following links being down would prevent the clients from authenticating？（）

    • A、between the RADIUS and the access point
    • B、between the client’s VLAN and the WLSE
    • C、between the native VLAN and the WLSE
    • D、between the client’s VLAN and the RADIUS

    正确答案:A

  • 第3题：

    Data is transferred between two servers using NFS， where one server is configured with token ring， and the other system is configured with ethernet. It is discovered that the performance is greatly reduced during this transfer. Which of the following steps should be taken to improve performance？（）

    • A、 Reduce MTU on token ring system to match ethernet system using ifconfig command （i.e. ifconfig tr0 mtu 1500）
    • B、 Reduce MTU on token ring system to match ethernet system using no command （i.e. no -o mtu=1500）
    • C、 Increase MTU on ethernet system to match token ring system using ifconfig command （i.e. ifconfig en0 mtu 4096）
    • D、 Increase MTU on ethernet system to match token ring system using no command （i.e. no -o mtu=4096）

    正确答案:A

  • 第4题：

    Which two statements regarding external authentication servers for firewall user authentication are true?（） (Choose two.)

    • A、Up to three external authentication server types can be used simultaneously.
    • B、Only one external authentication server type can be used simultaneously.
    • C、If the local password database is not configured in the authentication order, and the configured authentication server  bypassed.
    • D、If the local password database is not configured in the authentication order, and the configured authentication server authentication is rejected.

    正确答案:B,D

  • 第5题：

    Which two files in the database can be configured for automatic backups by using the autobackup feature inRecovery Manager （RMAN）（）

    • A、Data files
    • B、Control files
    • C、Parameter file
    • D、Online redo log files
    • E、Server parameter file

    正确答案:B,E

  • 第6题：

    Your company has two branch offices that connect by using a WAN link. Each office contains a server that runs Windows Server 2008 R2 and that functions as a file server.   Users in each office store data on the local file server. Users have access to data from the other office.   You need to plan a data access solution that meets the following requirements： èFolders that are stored on the file servers must be available to users in both offices. èNetwork bandwidth usage between offices must be minimized.   èUsers must be able to access all files in the event that a WAN link fails. What should you include in your  plan？（）

    • A、On both servers， implement DFS Replication.
    • B、On both servers， install and configure File Server Resource Manager （FSRM） and File Replication  service （FRS）.
    • C、On one server， install and configure File Server Resource Manager （FSRM）. On the other server，install and configure File Replication Service （FRS）.
    • D、On one server， install and configure Distributed File System （DFS）. On the other server， install and configure the Background Intelligent Transfer Service （BITS）.

    正确答案:A

  • 第7题：

    Which of the following is an advantage of using virtualization to consolidate servers？（）

    • A、Reduced power and space requirements
    • B、Saves money on software costs
    • C、Maintenance is easier because there is only one server
    • D、Fewer instances of the operating system to maintain

    正确答案:A

  • 第8题：

    单选题
    Your network contains a domain-based Distributed File System (DFS) namespace named //contoso.com/DFS1. You have two servers named Server1 and Server2 that are configured as namespace servers for //contoso.com/DFS1. You need to verify that the DFS namespace replicates successfully between Server1 and Server2. Which tool should you use?（）
    A

    Dfscmd

    B

    Dfsdiag

    C

    Dfsrdiag

    D

    Dfsutil


    正确答案： B
    解析： 暂无解析

  • 第9题：

    单选题
    In the event that two devices need access to a common server， but they cannot communicate witheach other， which security feature should be configured to mitigate attacks between thesedevices？（）
    A

    private VLANs

    B

    port security

    C

    BPDU guard

    D

    dynamic ARP inspection

    E

    DHCP snooping


    正确答案： A
    解析： 暂无解析

  • 第10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.


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers，configuring Windows Server 2008 Terminal services and network application services， and configuring aweb services infrastructure. There are 10 servers， and Windows Server 2008 is run by the servers. TheWeb Server （IIS） server role is installed on the servers. The servers are configured as members of a Webserver farm. The same Web site is hosted by the servers. The servers should be configured and the requirements listed below should be met. First， you should permit the Web server configurations changesthat are made on one server to be made on all servers in the farm. Second， administrative effort should becut to the least to perform the configuration changes. Which action should be performed to meet the requirements？（）
    A

    A DFS Namespace should be created. And then， the Inetpub folder should be configured as the target of the DFS Namespace on each server.

    B

    On all servers，the Shared Configuration settings should be configured.

    C

    On one server，the Shared Configuration setting should be configured.

    D

    On one server，a scheduled task that copies the Intepub folder to the other servers should be created.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    Which of the following is the functional description of a server connected between two separate IP subnets？（）
    A

     server as a bridge

    B

     server as a router

    C

     server as a switch

    D

     server as a data link


    正确答案： A
    解析： 暂无解析

  • 第13题：

    In the event that two devices need access to a common server， but they cannot communicate witheach other， which security feature should be configured to mitigate attacks between thesedevices？（）

    • A、private VLANs
    • B、port security
    • C、BPDU guard
    • D、dynamic ARP inspection
    • E、DHCP snooping

    正确答案:A

  • 第14题：

    Two new servers are purchased and need to be installed to allow sharing of a single external hard drive enclosure.  One server is configured as a local file server， and the other as a database server for a different network.  The onsite technician notices that when both servers are running at the same time， they each receive SCSI errors. When they are running individually， no errors are reported.   Which of the following is the BEST source of information to use for troubleshooting this problem？（）

    • A、 the server vendor’s FAQ website
    • B、 the SCSI controller vendor’s user manual
    • C、 the drive enclosure vendor’s user manual
    • D、 the network operating system vendor’s website

    正确答案:C

  • 第15题：

    Which two statements regarding external authentication servers for firewall userauthentication are true？（）

    • A、Up to three external authentication server types can be used simultaneously.
    • B、Only one external authentication server type can be used simultaneously.
    • C、If the local password database is not configured in the authentication order， and the configured authentication server is unreachable， authentication is not performed.
    • D、If the local password database is not configured in the authentication order， and the configured authentication server rejects the authentication request， authentication is not performed

    正确答案:B,D

  • 第16题：

    Which two files in the database can be configured for automatic backups by using the autobackupfeature in Recovery Manager （RMAN）（）

    • A、data files
    • B、control files
    • C、parameter file
    • D、online redo log files
    • E、server parameter file

    正确答案:B,E

  • 第17题：

    Your network contains a domain-based Distributed File System (DFS) namespace named //contoso.com/DFS1. You have two servers named Server1 and Server2 that are configured as namespace servers for //contoso.com/DFS1. You need to verify that the DFS namespace replicates successfully between Server1 and Server2. Which tool should you use?（）

    • A、Dfscmd
    • B、Dfsdiag
    • C、Dfsrdiag
    • D、Dfsutil

    正确答案:B

  • 第18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.

    正确答案:B

  • 第19题：

    单选题
    Two new servers are purchased and need to be installed to allow sharing of a single external hard drive enclosure.  One server is configured as a local file server， and the other as a database server for a different network.  The onsite technician notices that when both servers are running at the same time， they each receive SCSI errors. When they are running individually， no errors are reported.   Which of the following is the BEST source of information to use for troubleshooting this problem？（）
    A

     the server vendor’s FAQ website

    B

     the SCSI controller vendor’s user manual

    C

     the drive enclosure vendor’s user manual

    D

     the network operating system vendor’s website


    正确答案： D
    解析： 暂无解析

  • 第20题：

    单选题
    Company.com wishes to use HACMP on two IBM eServer pSeries servers. During the planning  session， it was decided to use the native serial ports s1 or s2 for a non-IP heartbeat network.  What should be done to ensure the serial network will function with HACMP heartbeats？（）
    A

     Use either s1 or s2 port configured as a TTY interface with a NULL Modem cable.

    B

     Use the s2 serial port on each system configured as a TTY interface with a NULL modem cable.

    C

     Use the s1 port on each system configured as a TTY interface with a standard serial modemcable.

    D

     Verify with IBM support which native serial ports for the server model can be used for HACM  pheartbeats.


    正确答案： B
    解析： 暂无解析

  • 第21题：

    单选题
    Your company has two branch offices that connect by using a WAN link. Each office contains a server that runs Windows Server 2008 R2 and that functions as a file server.   Users in each office store data on the local file server. Users have access to data from the other office.   You need to plan a data access solution that meets the following requirements： èFolders that are stored on the file servers must be available to users in both offices. èNetwork bandwidth usage between offices must be minimized.   èUsers must be able to access all files in the event that a WAN link fails. What should you include in your  plan？（）
    A

    On both servers， implement DFS Replication.

    B

    On both servers， install and configure File Server Resource Manager （FSRM） and File Replication  service （FRS）.

    C

    On one server， install and configure File Server Resource Manager （FSRM）. On the other server，install and configure File Replication Service （FRS）.

    D

    On one server， install and configure Distributed File System （DFS）. On the other server， install and configure the Background Intelligent Transfer Service （BITS）.


    正确答案： D
    解析： 暂无解析

  • 第22题：

    单选题
    One of your best customers has limited funding and is interested in the ability to increase a system’s computing power as needed.  Which of the following System x server attributes should the Sales Specialist promote？（）
    A

    Ability to hot-plug additional processors on demand

    B

    Low cost of System x servers makes scaling out an option

    C

    Pay as you Grow scalability of the IBM System x3950 server

    D

    Integration of System x servers with the existing servers using an interconnect


    正确答案： C
    解析： 暂无解析

  • 第23题：

    单选题
    Your network consists of a single Active Directory domain. The functional level of the domain is Windows Server 2008 R2. The domain contains 200 Windows Server 2008 R2 servers. You need to plan a monitoring solution that meets the following requirements.   èSends a notification by e-mail to the administrator if an application error occurs on any of the servers   èUses the minimum amount of administrative effort What should you include in your plan？（）
    A

    On one server， create event subscriptions for each server. On the server， attach tasks to the application  error events.

    B

    On one server， create an Event Trace Sessions Data Collector Set. On all servers， create a System Performance Data Collector Set.

    C

    On all servers， create event subscriptions for one server. On all servers， attach a task for the  application error events.

    D

    On all servers， create a System Performance Data Collector Set. On one server， configure the report settings for the new Data Collector set.


    正确答案： D
    解析： 暂无解析

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