网友您好, 请在下方输入框内输入要搜索的题目:

题目内容 (请给出正确答案)

Which of the following statements about MD5 Routing Updates authentication is valid? ()

  • A、The MD5 algorithm inputs the routing updates of arbitrary length and outputs a 128-bit hash
  • B、The MD5 algorithm inputs the routing updates of every 64bit length and outputs an 8-bit hash
  • C、Multiple keys are supported
  • D、Routing updates packets are delivered in encrypted messages
  • E、Shared secret keys are delivered in encrypted messages

参考答案

更多 “Which of the following statements about MD5 Routing Updates authentication is valid? ()A、The MD5 algorithm inputs the routing updates of arbitrary length and outputs a 128-bit hashB、The MD5 algorithm inputs the routing updates of every 64bit length and outputs an 8-bit hashC、Multiple keys are supportedD、Routing updates packets are delivered in encrypted messagesE、Shared secret keys are delivered in encrypted messages” 相关考题
考题 Which literary school does F. Scot Fitzgerald belong to()? A.modernismB.realismC.romanticismD.post-modernism

考题 Which of the following are standard AMD processor socket types?() A.1366B.1155C.940D.LGAE.F

考题 Which of the following keystrokes allows installation of third party storage drivers during a Windows set-up?() A. F6B. F7C. F8D. F9

考题 Which of the following is an example of a MAC address?() A.10.0.10.1B.1A-23-F9-CD-06-9LC.1A-23-F9-CD-06-9BD.1A-23-F9-CD-06-9B-23-5C

考题 Which of the following NSAP addresses is a private, locally administered address?() A. 39.0f01.0002.0000.0c00.1111.00B. 48.0f01.0002.0000.0c00.1111.00C. 49.0004.30ac.0000.3090.c7df.00D. 52.0f01.0002.0000. 0c00.1111.00

考题 Which of the following keys are used to access advanced Windows start up options while a computer is booting?()A、F8B、F6C、F5D、F2

考题 Which two cause a compiler error?() A、 float[] = new float(3);B、 float f2[] = new float[];C、 float[] f1 = new float[3];D、 float f3[] = new float[3];E、 float f5[] = { 1.0f, 2.0f, 2.0f };F、 float f4[] = new float[] { 1.0f. 2.0f. 3.0f};

考题 Which of the following NSAP addresses is a private, locally administered address?()A、39.0f01.0002.0000.0c00.1111.00B、48.0f01.0002.0000.0c00.1111.00C、49.0004.30ac.0000.3090.c7df.00D、52.0f01.0002.0000. 0c00.1111.00

考题 Which of the following switches in Windows can be used to ping a host until stopped?()A、-lB、-aC、-tD、-f

考题 Which of the following key sequences will allow a technician to install third party drivers during a Windows installation? ()A、 Press F6B、 Press ESCC、 Press any keyD、 Press Alt+F8

考题 Which of the following is an example of a MAC address?()A、10.0.10.1B、1A-23-F9-CD-06-9LC、1A-23-F9-CD-06-9BD、1A-23-F9-CD-06-9B-23-5C

考题 Which of the following keys is pressed to enter the Windows boot options after POST?()A、F1B、F8C、F10D、F12

考题 Which of the following are standard AMD processor socket types?()A、1366B、1155C、940D、LGAE、F

考题 Which of the following is the typical recommended temperature range for a data center?()A、64°F to 77°F(18°C to 25°C)B、78°F to 85°F(26°C to 29°C)C、41°F to 55°F(5°C to 12°C)D、56°F to 63°F(13°C to 17°C)

考题 Which of the following keystrokes allows installation of third party storage drivers during a Windows set-up?()A、F6B、F7C、F8D、F9

考题 Which of the following kdb commands is used to obtain a stack trace from a dump? ()A、 trb B、 his C、 f D、 trace

考题 After the /etc/tunables/nextboot file has been edited, which command can be used to validate changes to the IO performance tuning settings?()A、ioo -v nextbootB、ioo -c nextbootC、valcheck -f nextbootD、tuncheck -r -f nextboot

考题 Which of the following commands would a system administrator run tovalidate /etc/tunables/nextboot after manually editing()A、ksh -n nextbootB、tunsave -a -f nextbootC、tuncheck -r -f nextbootD、tunsave nextboot

考题 Which two are valid declarations of a float?()A、 float f = 1F;B、 float f = 1.0.;C、 float f = ‘1’;D、 float f = “1”;E、 float f = 1.0d;

考题 Which of the following statements are legal?()         A、 long l = 4990;B、 int i = 4L;C、 float f = 1.1;D、 double d = 34.4;E、 double t = 0.9F;

考题 单选题Which of the following is the typical recommended temperature range for a data center?()A 64°F to 77°F(18°C to 25°C)B 78°F to 85°F(26°C to 29°C)C 41°F to 55°F(5°C to 12°C)D 56°F to 63°F(13°C to 17°C)

考题 单选题A technician is installing Windows XP on a system that has a SATA HDD. Which of the following will the technician MOST likely have to do to start the installation? ()A Press the F8 KeyB Press the F3 KeyC Press the F2 KeyD Press the F6 Key

考题 多选题Which two are valid declarations of a float?()Afloat f = 1F;Bfloat f = 1.0.;Cfloat f = ‘1’;Dfloat f = “1”;Efloat f = 1.0d;

考题 单选题Which of the following kdb commands is used to obtain a stack trace from a dump? ()A  trb B  his C  f D  trace

考题 多选题class BaseClass{  private float x= 1.0f;  protected void setVar (float f) {x = f;}  }  class SubClass extends BaseClass   {  private float x = 2.0f;  //insert code here  }   Which two are valid examples of method overriding?()AVoid setVar(float f) {x = f;}BPublic void setVar(int f) {x = f;}CPublic void setVar(float f) {x = f;}DPublic double setVar(float f) {x = f;}EPublic final void setVar(float f) {x = f;}FProtected float setVar() {x=3.0f; return 3.0f; }

考题 单选题Which of the following keystrokes allows installation of third party storage drivers during a Windows set-up? ()A  F6B  F7C  F8D  F9

考题 多选题Which two cause a compiler error?()Afloat[] = new float(3);Bfloat f2[] = new float[];Cfloat[] f1 = new float[3];Dfloat f3[] = new float[3];Efloat f5[] = { 1.0f, 2.0f, 2.0f };Ffloat f4[] = new float[] { 1.0f. 2.0f. 3.0f};

考题 单选题Given: Which code, inserted at line 16, will cause a java.lang.ClassCastException?()A Alpha a = x;B Foo f = (Delta)x;C Foo f = (Alpha)x;D Beta b = (Beta)(Alpha)x;