Questions : CCNA Exam

Which of the following commands will enable you to specify the datagram size in a ping to 10.1.1.1?

A. Router>ping -l

B. Router#ping

C. Router#ping 10.1.1.1

D. Router>ping 10.1.1.1

B. You must use an extended ping in order to specify the datagram size when pinging an IP address. In order to do an extended ping in the Cisco IOS, you must be in Privileged EXEC mode, and the command is ping without specifying an IP address. Answer A is incorrect because that is a DOS command, not an IOS command. Answer C is incorrect because you do not specify the IP address after the ping keyword. Answer D is incorrect because you must be in Privileged EXEC mode.