A Company is using 6to4 tunnels in their IPv6 network. Which two statements are true about thesetunnels?()A、In a 6to4 tunnel, the first two bytes of the IPv6 address will be 0x2002 and the next four byteswill be the hexadecimal equivalent of the IPv4 addressB、In a 6to4 tunnel, the IPv4 address 192.168.99.1 would be converted to the2002:1315:4463:1::/64 IPv6 addressC、In a 6to4 tunnel, the IPv4 address 192.168.99.1 would be converted to the 2002:c0a8:6301::/48IPv6 addressD、In a 6to4 tunnel, the first two bytes of the IPv6 address will be locally derived and the next twobytes will be the hexadecimal equivalent of the IPv4 addressE、In a 6to4 tunnel, the IPv4 address 192.168.99.1 would be converted to the 2002:c0a8:6301::/16IPv6 address

A Company is using 6to4 tunnels in their IPv6 network. Which two statements are true about thesetunnels?()

  • A、In a 6to4 tunnel, the first two bytes of the IPv6 address will be 0x2002 and the next four byteswill be the hexadecimal equivalent of the IPv4 address
  • B、In a 6to4 tunnel, the IPv4 address 192.168.99.1 would be converted to the2002:1315:4463:1::/64 IPv6 address
  • C、In a 6to4 tunnel, the IPv4 address 192.168.99.1 would be converted to the 2002:c0a8:6301::/48IPv6 address
  • D、In a 6to4 tunnel, the first two bytes of the IPv6 address will be locally derived and the next twobytes will be the hexadecimal equivalent of the IPv4 address
  • E、In a 6to4 tunnel, the IPv4 address 192.168.99.1 would be converted to the 2002:c0a8:6301::/16IPv6 address

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听力原文:Although the said company is a sun-rising firm, its accounting management should be improved before the loan is extended to it.(9)A.The company is a sun-rising firm so it is worthwhile to extend the loan.B.The company has some accounting problems, some improvement is needed.C.The company is short of funds because it is sun-rising.D.The company has some accounting problems because it is sun-rising.

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听力原文:ABC Company applied for a sight letter of credit for settlement instead of documentary collection.(4)A.The company changed idea.B.The company preferred an L/C to collection.C.The company did not want an L/C.D.The company applied for documentary collection.

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单选题You work as the IT professional in an international company which is named Wiikigo. You are experiencedin implementing and administering a network operating system. You are specialized in deploying servers,configuring Windows Server 2008 Terminal services and network application services, and configuring aweb services infrastructure. There is an Active Directory domain in your company. The company runsTerminal Services. All Terminal Services accounts are configured to allow session takeover without permission. A user has used an account named User1 to log on to a server named S02. The session ID forUser1 is 1337. You need to perform a session takeover for session ID 1337. Which commands should you run?()AYou should run Tsdiscon 1337, and then Tscon 1337BYou should run Chgusr 1337 /disable, and then Tscon 1337CYou should run Takeown /U User1 1337, and then Tscon 1337DYou should run Tsdiscon 1337, and then Chgport /U User1 1337

单选题Your company has an Active Directory domain. The company runs Terminal Services. All Terminal Services accounts are configured to allow session takeover without permission.  A user has logged on to a server named Server2 by using an account named User1. The session ID for User1 is 1337.  You need to perform a session takeover for session ID 1337. Which commands should you run?()AChgusr 1337 /disable, and then Tscon 1337BTakeown /U User1 1337, and then Tscon 1337CTsdiscon 1337, and then Chgport /U User1 1337DTsdiscon 1337, and then Tscon 1337

问答题Practice 1  Twenty years ago, Motorola looked upon the Japanese with something close to fear. The Chicago company’s television-manufacturing division had been large and profitable in the 1960s. By the early 1970s, however, high costs and a rising tide of inexpensive Japanese TVs were taking a heavy toll. “The Japanese were very aggressive”, recalls Motorola spokesman Mario Salvadori. “They wanted to get market share.” With cutthroat pricing, they did—eventually running nearly every U.S. electronic company out of the TV business. Motorola sold its Quasar TV unit to a Japanese company in 1974. But while other U.S. companies were floored for foreign competition, Motorola refocused its energies, It turned to wireless communications—an industry it had pioneered (with mobile radios and walkie-talkie) in the 1920s. It was a prescient move.

多选题package com.company.application;  public class MainClass {  public static void main(String[] args) { }  }  And MainClass exists in the /apps/com/company/application directory. Assume the CLASSPATH environment variable is set to “.“ (current directory).  Which two java commands entered at the command line will run MainClass?()Ajava MainClass if run from the /apps directoryBjava com.company.application.MainClass if run from the /apps directoryCjava -classpath /apps com.company.application.MainClass if run from any directoryDjava -classpath . MainClass if run from the /apps/com/company/application directoryEjava -classpath /apps/com/company/application:. MainClass if run from the /apps directoryFjava com.company.application.MainClass if run from the /apps/com/company/application directory