O'Reilly logo

31 Days Before Your CCENT Certification by Scott Bennett

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Verify Device Configuration and Network Connectivity Using ping, traceroute, Telnet, SSH, or Other Utilities

Utilities such as ping and traceroute will surface and resurface throughout your career as you troubleshoot networks. These utilities allow you to check connectivity on a network, or discover that the problem is outside your administrative reach. Chapter 5 of CCNA Discovery 2 covers the ping and traceroute commands.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required