An administrator wants to limit access of a wireless network without requiring authorized users toenter a password or network key.Which of the following methods would MOST likely be implemented on the wireless network?()
A. Disable SSID
B. WPA
C. MAC filtering
D. RAS
第1题:
A. Single-mode fiber
B. Multimode fiber
C. Copper
D. Wireless
第2题:
第3题:
下面那个选项都是符号运算命令:
A.limit,diff,taylor
B.limit,plot,taylor
C.limit,diff,gtext
D.gtext,diff,taylor
第4题:
Followingticketconsistsofaproblemdescriptionandexistingconfigurationonthedevice.
Figure1
Figure2
TroubleTicketStatement
Client1isnotabletoreachtheWebServer.InitialtroubleshootingshowsthatDSW1canpingtheFa0/1interfaceofR4butnotthes0/0/0/0.34interface.
ConfigurationonDSW1
routereigrp10
network10.1.4.40.0.0.0
network10.2.1.10.0.0.0
network10.2.4.130.0.0.0
noauto-summary
ConfigurationonDSW2
routereigrp10
network10.1.4.80.0.0.0
network10.2.2.10.0.0.0
network10.2.4.140.0.0.0
noauto-summary
ConfigurationonR4
routereigrp10
network10.1.4.50.0.0.0
noauto-summary
redistributeospf1metric1001025511500route-mapEIGRP_to_OSPF!
routerospf1
network10.1.1.80.0.0.0area34
redistributeeigrp10subnets!
route-mapEIGRP→OSPF
matchipaddress1!
access-list1permit10.0.0.00.255.255.255
access-list1permit209.0.0.00.255.255.255
Whatisthesolutionofthefaultcondition?()
第5题:
下列求函数极限的例子中,正确的是
A.syms x n;limit(sin(x)/x,x)
B.syms x n;limit(sinx/x,x)
C.syms x n;limit(sinx/x,n)
D.syms x n;limit(cosx/x,n)
第6题:
以下命令表示求 x 趋于 1 的极限的是?
A.limit(f)
B.limit(f,x,1)
C.limit(f,x,1,left)
D.limit(f,x,1,right)