搜题
用户您好， 请在下方输入框内搜索其它题目：
搜题
题目内容 （请给出正确答案）
提问人：网友 发布时间：
【多选题】

To troubleshoot interface problems, you can use both the disable command and the deactivate command. Which two statements are correct?（）

A、If the interface is disabled, the logical unit will administratively shutdown.

B、If the interface is deactivated, the physical interface will administratively shutdown.

C、If the interface is deactivated, the interface configuration is ignored during commit.

D、If the interface is disabled, the logical unit configuration is ignored during commit.

查看正确答案
更多“To troubleshoot interface problems, you can use both the disable command and the deactivate command. Which two statements are correct?（）”相关的问题
第1题
[] Which code determines the int value foo closest to a double value bar？（）  

A、A. Int foo = （int） Math.max（bar）；  B、B. Int foo = （int） Math.min（bar）；  C、C. Int foo = （int） Math.abs（bar）；  D、D. Int foo = （int） Math.ceil（bar）；  E、E. Int foo = （int） Math.floor（bar）；  F、F. Int foo = （int） Math.round（bar）；  

点击查看答案
第2题
[] Which code determines the int value foo closest to， but not greater than， a double value bar？（）  

A、A. Int foo = （int） Math.max（bar）；  B、B. Int foo = （int） Math.min（bar）；  C、C. Int foo = （int） Math.abs（bar）；  D、D. Int foo = （int） Math.ceil（bar）；  E、E. Int foo = （int） Math.floor（bar）；  F、F. Int foo = （int） Math.round（bar）；  

点击查看答案
第3题
[单选题] Given: Which code, inserted at line 15, allows the class Sprite to compile?（）

A、Foo { public int bar() { return 1; }  B、new Foo { public int bar() { return 1; }  C、new Foo() { public int bar() { return 1; }  D、new class Foo { public int bar() { return 1; }  

点击查看答案
第4题
[单选题] As an experienced network engineer, you are asked to troubleshoot a CIS network outage. During the troubleshooting process, you notice that one of your colleagues connects additional devices to the network with the use of his own switch. With the purpose of improving speed, the switch is attached to both network ports in an office, which leads to bridge loop. Enabling which of the following feature will be able to prevent this problem from happening again?（）

A、GLBP  B、RSTP  C、BPDU guard  D、root guard  

点击查看答案
第5题
[单选题] Rate your level of proficiency with configuring and troubleshooting access to files and shared folders,configuring file system permissions, and troubleshooting Terminal Services. （）

A、Very High  B、High  C、Moderate  D、Low  E、Very Low  

点击查看答案
第6题
[多选题] public interface Foo {  int k = 4； 3. }  Which three are equivalent to line 2？（）

A、 final int k = 4；  B、 public int k = 4；  C、 static int k = 4；  D、 abstract int k = 4；  E、 volatile int k = 4；  F、 protected int k = 4；  

点击查看答案
第7题
[多选题] public interface Foo{  int k = 4；  }   Which three are equivalent to line 2？（）   

A、 Final int k = 4；  B、 Public int k = 4；  C、 Static int k = 4；  D、 Private int k = 4；  E、 Abstract int k = 4；  F、 Volatile int k = 4；  

点击查看答案
第8题
[单选题] 以下正确的重载函数是（）

A、int same（int，double）；double same（int，double）；  B、int same1（int，double）；int same2（int，double）；  C、int same（int=0）；int same（int）；  D、int same（int，double）；int same（int，double，double）；  

点击查看答案
第9题
[] You are attempting to troubleshoot some problems within your local network.Which of the following are router IOS commands that can be used to troubleshoot LAN connectivity problems?（）

A、A. ping  B、B. tracert  C、C. ipconfig  D、D. show ip route  E、E. winipcfg  F、F. show interfaces  H、G. All of the above  

点击查看答案
第10题
[多选题] 1. class Super {  2. private int a；  3. protected Super（int a） { this.a = a； }  4. }  .....  11. class Sub extends Super {  12. public Sub（int a） { super（a）； }  13. public Sub（） { this.a= 5； }  14. }  Which two， independently， will allow Sub to compile？（）

A、 Change line 2 to： public int a；  B、 Change line 2 to： protected int a；  C、 Change line 13 to： public Sub（） { this（5）； }  D、 Change line 13 to： public Sub（） { super（5）； }  E、 Change line 13 to： public Sub（） { super（a）； }  

点击查看答案
账号：
答题记录 我的收藏 我的题库
客服
TOP

请使用微信扫码支付

订单号：
遇到问题请联系在线客服