采用水泥土搅拌法处理地基时,下述说法不正确的是()。
A.正常固结的淤泥质土适宜采用该法处理
B.泥炭土一般不宜采用该法处理
C.当地基土天然含水量小于30%时不宜采用干法
D.当地基土天然含水量大于70%时不宜采用湿法
第1题
A. to provide a mechanism to dynamically assign vlan membership to switch ports
B. to allow traffic to be carried from multiple vlans over a single link between switches
C. to allow native vlan information to be carried over a trunk link
D. to provide a mechanism to manually assign vlan membership to switch ports
E. to allow for managing the additions,deletions,and changes of vlans between switchs
第2题
A.asetofrulesthatcanbeestablishedandassociatedwiththeingressandegressportsofthecontrolplane
B.improvesperformanceofthecontrolplanebymarkingcontrolplanepacketswithDSCPEF
C.protectsthecontrolplaneonarouterfromDoSattacks
D.treatsthecontrolplaneasaseparateentitywithitsowningress(input)andegress(output)ports
E.providesthecontrolplanewithaseparatetokenbucket
F.enhancessecurityofthecontrolplanebytunnelingpacketstoandfromthecontrolplane
第3题
A. service timestamps debug datetime msec
B. show clock detail
C. clock calendar-valid
D. service timestamps log datetime msec
第4题
A. source address and subnet mask
B. destination address and wildcard mask
C. source address and wildcard mask
D. destination address and subnet mask
第5题
A.bothWPAandWPA2requireauthenticationsupportviaIEEE802.1xandPre-SharedKey(PSK)
B.bothWPAandWPA2addressallknownWiredEquivalentPrivacy(WEP)vulnerabilitiesintheIEEE802.11isecurityimplementation
C.WPAissupportedonclientdevicesonly.WPA2issupportedonbothaccesspoint(AP)andclientdevices
D.WPAprovidesonlyastandardforauthentication.WPA2providesastandardforauthenticationandencryption
E.WPArequiresencryptionsupportviaTemporalKeyIntegrityProtocol(TKIP)WPA2providesencryptionsupportvia(symmetricblockcipher)AES-CCMP
第6题
A. defines the source IP address that i s used in all broadcast packets on DLCI 202
B. defines the DLCI that is used for all packets that are sent to the 192.168.1.2 IP address
C. defines the destination IP address that is used in all broadcast packets on DLCI 202
D. defines the DLCI on which packets from the 192.168.1.2 IP address are received
第7题
A.WCS
B.WLSE
C.LocationAppliance
D.WDS
E.WLSE-Express
第8题
A. OSPF and mumber of hops and reliability
B. EIGRP and link cost
C. IS-IS and delay and reliability
D. RIPv2 and number of hops
第9题
A. show running-config
B. show processes cpu
C. debug all
D. logging host ip address
第10题
A. IETF
B. HDLC
C. Q9333-A Annex A
D. ANSI Annex D
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