Which command can verify Application Layer connectivity between 2 hosts?
A. arp B. ping C. telnet D traceroute E. plp
题目意思:以下命令当中那个是在应用层验证两个主机的联通性的命令?
Telnet tests the Application layer, ping test the Network layer.Telnet is an application used to remotely configure a device. If telnet is succesfful you know that full 7 layer stack on the sending and receiving host are configured correctly and are in working order
Which of the following routes will be used to forward data in a situation where a routing table contains static,RIP,and IGRP routes destined to the same network with each set to its default administrative distance?
A.The RIP route B.The static route C.The IGRP route D.All three will load balance.