Increase the amount of RAM
Use a lower voltage power supply
Add a hardware firewall
Install redundant NICs
第1题:
Which three best describe the customer benefits of the Cisco Lifecycle Services approach?()
第2题:
A technician wants to decrease the overall attack surface of the servers in a data center through decreasing the number of open network ports on each server. Which of the following could the technician implement to increase security?()
第3题:
A technician wants to use an existing DHCP server for three additional VLANs. Which of the following features needs to be configured to allow for this addition?()
第4题:
A server is connected to a gigabit Ethernet switch and has negotiated 1Gbps / Full Duplex. When transferring large files to and from other servers on the segment via FTP slow performance is noticed.All network cabling,network hardware and server hardware were verified to be working correctly. Which of the following could be done to improve performance?()
第5题:
A technician has found that the uninterruptible power supply (UPS) connected to a server does not have sufficient battery power to allow the server to shutdown gracefully. Which of the following is the MOST cost effective way to allow this server to shutdown gracefully?()
第6题:
Which of the following BEST describes a virtualized server environment?()
第7题:
How is DHCP enabled on a server?()
第8题:
Use network options to enable ipforwarding
Edit /etc/rc.tcpip and enable dhcpsd
Edit /etc/rc.nfs increase the number of biod daemons
Use SMIT to set the server to use DHCP instead of static IP addresses
第9题:
Decrease the TCP window size.
Increase the UDP window size.
Increase the TCP window size.
Decrease the UDP window size.
第10题:
Network maps
Change management
Baselines
Cable management
第11题:
10BaseT
Switched 10BaseT
Switched 100BaseT Half-Duplex
Switched 100BaseT Full-Duplex
第12题:
A physical server environment utilizing only RAM storage with no physical disk medium to enhance performance.
Multiple operating systems sharing the same physical hardware to leverage higher usage.
A distributed computing environment where many lower cost machines are combined to increase processing power and overall performance.
A single operating system using multiple physical hardware chassis to leverage higher availability.
第13题:
Which of the following is true regarding the use of switches and hubs for network connectivity()。
第14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?()
第15题:
Which of the following are benefits to server virtualization?()
第16题:
Which of the following BEST describes a virtualized server environment?()
第17题:
A technician wants to increase the reliability of a DHCP server. Which of the following components should be installed to increase the server’s uptime on the network?()
第18题:
After visiting the Windows Update website on a Windows 2000 computer and installing all updates, a user reports that they are unable to select any resolution above 640X480 with sixteen colors. Which of the following procedures should the technician complete FIRST?()
第19题:
Increase the number of nfsd's on the client.
Increase the number of biod's on the client.
Decrease the number of nfsd's on the server.
Increase the size of nfs_socketsize on the server.
第20题:
Host based intrusion detection software
Software firewall
NTFS
ACL
第21题:
HBA is compatible with the SAN fiber switch.
Update the newly installed server with the latest KVM drivers.
The UPS will continue to perform as expected with the additional load.
Verify the server NIC is compatible with the NAS.
第22题:
A physical server environment utilizing only RAM storage with no physical disk medium to enhance performance.
Multiple operating systems sharing the same physical hardware to leverage higher usage.
A distributed computing environment where many lower cost machines are combined to increase processing power and overall performance
A single operating system using multiple physical hardware chassis to leverage higher availability.
第23题:
Switches take less time to process frames than hubs take.
Switches do not forward broadcasts.
Hubs can filter frames.
Using hubs can increase the amount of bandwidth available to hosts.
Switches increase the number of collision domains in the network.