问题

What is the purpose of this command? i

What is the purpose of this command? ip route 0.0.0.0 0.0.0.0 serial0/0（）

A It configures a router to send all packets out interface serial 0/0.
B It configures a router to block routing updates from being sent out interface serial 0/0.
C It configures a router as a firewall, blocking all unauthorized packets from exiting serial 0/0.
D It configures a router to send all packets for unknown destination networks out interface serial 0/0.
E It configures a router to drop all packets for which the destination network is unknown.

参考答案

参考解析：

分类：CCNA(640-801)题库

What is the purpose of the limit switch on gravity davits?（）ATo cut off the power when the davits hit the track safety stopsBTo stop the d...

2、What is the main purpose of the passag

What is the main purpose of the passage?ATo show us the hidden beauty in our world.BTo warn us not to get lost in the fantasy wonderCTo argue against the misuse of the sense of wonderDTo discuss the influence of the world of make-believe

3、What is the purpose of the intermediat

What is the purpose of the intermediate spring?（）AServes as a backup for the main tow hawser in case of failureBProvides weight and flexibility to the total tow makeupCLengthens the main tow hawser to keep the tow in stepDDistributes the towing load

4、What is the purpose of the command sho

What is the purpose of the command shown below?vtp password Fl0r1da（）A It is used to validate the sources of VTP advertisements sent between...

5、What is the purpose of the cisco Vlan

What is the purpose of the cisco Vlan Trunking protocol?（）Ato provide a mechanism to dynamically assign vlan membership to switch portsBto all...

6、The purpose of this ad campaign is to（

The purpose of this ad campaign is to（）the prospective customers’interest in this latest model of ours.AappealBencourageCarouseDattract

编辑推荐

你需要提供研究部门访问不同功能基于网页的研究应用程序，这.....

水对催化剂有何危害？..

当雷达荧光屏上出现的假回波的距离与真回波的一样时，此假回.....

样本函数..

手术中常用的止血方法有（）..

为他人作介绍的原则是（）。..