更多"The network 172.25.0.0 has been div"的相关试题:
[多项选择]The network 172.25.0.0 has been divided into eight equal subnets. Which of the following IP addresses can be assigned to hosts in the third subnet if the ip subnet-zero command is configured on the router? （）
A. 172.25.78.243
B. 172.25.98.16
C. 172.25.72.0
D. 172.25.94.255
E. 172.25.96.17
F. 172.25.100.16
[单项选择] A network administrator has been receiving work orders about poor voice quality crossing a branch T1. The cause is determined to be users running high bandwidth file sharing applications across the T1 sending large packets delaying the smaller voice streams. Which of the following would improve voice quality?（）
A. Configure traffic shaping to reduce the bandwidth available to the file sharing application.
B. Configure a separate VLAN for the IP phones.
C. Install a content caching proxy at the branch to reduce inbound WAN traffic.
D. Upgrade switches to provide higher bandwidth ports for workstations and IP phones.
[单项选择]A Class C network address has been subnetted with a /27 mask.Which of the following addresses is a broadcast address for one of the resulting subnets?（）
A. 201.57.78.33
B. 201.57.78.64
C. 201.57.78.97
D. 201.56.78.97
E. 201.57.78.159
F. 201.57.78.254
[多项选择]the network administrator has been asked to give reasons for moving from ipv4 to ipv6. what are two valid reasons for adopting ipv6 over ipv4?（）
A. telnet access does not require a password
B. nat
C. no broadcast
D. chanage of destination address in the ipv6 header
E. chanage of source address in the ipv6 header
F. autoconfiguration
[单项选择]The Testking network has been configured with OSPF as the routing protocol.What is the default administrative distance of the OSPF routing protocol?（）
A. 90
B. 100
C. 110
D. 120
E. 130
F. 170
G. 200
[单项选择]A new network has been configured using OSPF as the routing protocol. With which network type will OSPF establish router adjacencies but not perform the DR/BDR election process?（）
A. point-to-point
B. Backbone area 0
C. Broadcast multicast
D. Non-broadcast multi-access
E. The DR/BDR process is done for all interface types
[单项选择] A small business with eight employees has just opened their office in a renovated loft in a busy downtown area. The owner of the building does not want to run any additional wiring beyond power, to preserve the historic nature of the building. Because of this stipulation, almost all tenants in the building have chosen to implement wireless. Which of the following should be the FIRST step in setting up this SOHO network?（）
A. Run a wireless site survey
B. Speak to tenants to determine their telephone standards.
C. Install and configure a Gigabit switch.
D. Determine the operating system versions.
[单项选择]Who has been a teacher for twenty-eight years, using Fast Reader
A. Jim Coxon, CO. Durham, UK.
B. Andrea Bianchi, Milano, Italy.
C. Peter Kaslik, Toronto Ontario, Canada.
D. Alexis Leon, Cochin, Kerala, India.
[单项选择] In a Bridged 1483 network, an ISP has received complaints from their subscribers of denial of service attacks. The ISP suspects these attacks are coming from other subscribers that share the same IP unnumbered interface on the ERX. What can be done to solve this problem?（）
A. Enable Proxy ARP.
B. Disable Proxy ARP.
C. Enable Inverse ARP.
D. Disable Inverse ARP.
[单项选择] Your network has client computers that run Windows 7. A custom Web-based application requires specific security settings. You need to prevent users from permanently modifying their Internet Explorer browser’s security settings. What should you do？（）
A. Use Windows Internet Explorer Maintenance （IEM） extension settings in Preference mode.
B. Use Windows Internet Explorer Maintenance （IEM） extension settings in Normal mode.
C. Reset the Internet Explorer settings.
D. Restore the advanced settings in Internet Explorer.
[单项选择] Your company network has implemented a terminal server farm named TSFARM1. The farm consists offive computers running Windows Server 2008， including a server named TSLB1 on which the TS SessionBroker role service is installed. You want to add a sixth computer running Windows Server 2008， named TSLB6， to the farm. After configuring the server with the same hardware and software options as those of the other farm members，you join TSLB6 to the farm by specifying TSLB1 as the TS Session Broker Server and TSFARM1 as thefarm name in the TS Session Broker properties on TSLB6. You verify that some users who attempt toconnect to the virtual server name TSFARM1 are able to establish Terminal Services sessions on TSLB6，but these users are not able to reconnect to disconnected sessions. You want users connecting to TSLB6through TSFARM1 to be able to reconnect to disconnected RDP sessions. What should you do？（）
A. Add TSLB6 to the Session Directory Computers local group on TSLB6.
B. Add TSLB6 to the Session Directory Computers local group on TSLB1.
C. In the DNS server， add a Host （A） record named TSFARM1 that maps to the IP address of TSLB6.
D. In the DNS server， add a Host （A） record named TSLB6 that maps to the IP address of TSLB6.
