Which three items should the site survey documentation include？（）

A . union rules B . spare parts  C . service contracts D . fulfillment services E . warranty information F . construction permit

A . Magic  B . Plain  C . Check  D . List item  E . Divider

A . Routinely apply patches to operating systems and applications B . Disable unneeded services and ports on hosts C . Deploy HIPS software on all end-user workstations D . Require strong passwords and enable password expiratio

A . LDAP B . ICMP C . RTP D . BGP E . SSH F . RDP

A . HTTP B . RTP C . streaming video D . BitTorrent E . POP3

A . the codec used by the calling phone B . approximate length of the call in minutes C . MOS values throughout the duration of the call D . 802.11e access category overruns E . co-channel interference percentage during the call

A . making the repair list, booking spare parts and special tools for the dock repair B . shutting off all of the SW valves to outboard C . the sketches or diagrams used for the dock repair D . cleaning up the oil tank and boiler before enter the dock

A . Assign more than one managed server to a physical hardware that allows better CPU  utilization B . Assign more than one application to one managed server to better utilize threads within a single JVM process C . Assign the same application to more than one managed server to load balance requests  between servers D . Assign the same heap size to the managed server across the cluster for easier control of  memory footprint   E . Create a virtualized environment with hypervisor for an easier solutio

A . Electric power and starting air B . Lube oil standby pump and control air C . Hydraulic switch and engage jacking gear D . Motor drain and pneumatic control system power

A .  client antivirus software state B .  personal firewall settings C .  wireless cell bandwidth availability D .  IOS versions for routers and switches E .  appropriate client patch management level F .  appropriate QoS settings for client applicatio

A . OrderedDictionary class B . HybridDictionary class C . ListDictionary class D . Hashtable cla

A . access point position， in feet， from a corner of the floor plan B . SNR coverage map for 802.11a/n C . data rate map for 802.11a/n D . percent of coverage by signal

A . ISATAP B . NATV6 C . manually configured overlay tunnels D . dual stack configuratio

A . flags indicating the kind of autoconfiguration that can be done by hosts B . default router information C . /64 prefix that can be used on the link and the lifetime of the prefix D . IPv6 DHCP server address informatio

A . configure WLAN setting to enable WMM B . configure WLAN Aironet information elements enabled C . configure global 802.11b/g or 802.11a，or both，voice CAC D . configure WLAN QoS Platinum E . configure DTIM = 2

A . not be put into operation too early B . be pay adequate attention to C . be used only when necessary D . be coated with certain material

A . client antivirus software state B . personal firewall settings C . wireless cell bandwidth availability D . IOS versions for routers and switches E . appropriate client patch management level F . appropriate QoS settings for client application Answer:

A .  Region name B .  Configuration revision number C .  VLAN instance map D .  IST STP BPDU hello timer E . CST instance map F .  PVST+ instance ma

A . Configure SNMP with only read-only community strings. B . Encrypt TFTP and syslog traffic in an IPSec tunnel. C . Implement RFC 3704 filtering at the perimeter router when allowing syslog access from devices on the outside of a firewall. D . Synchronize the NTP master clock with an Internet atomic clock. E . Use SNMP version 2. F . Use TFTP version 3 or above because these versions support a cryptographic authentication mechanism between peers.

A.not be put into operation too early B.be pay adequate attention to C.be used only when necessary D.be coated with certain material

<img src='https://img2.soutiyun.com/ask/uploadfile/2184001-2187000/4fc3fa773ba3ff1b4a790c7f86a536e7.jpg' /> A．a, h, k B．i, 1, n C．i, j, d D．1, o, g 此题为多项选择题。