Free Trial

Safari Books Online is a digital library providing on-demand subscription access to thousands of learning resources.

Share this Page URL
Help

Chapter 5. Networking > Troubleshooting Network Connections - Pg. 156

156 Hands-on Guide to the Red Hat ® Exams: RHCSA TM and RHCE ® Cert Guide and Lab Manual Step 2. You can now verify the new default gateway you added by calling the route command again: # route Kernel IP routing table Destination Gateway Use Iface 192.168.1.0 * 0 eth0 172.168.1.0 * 0 eth1 169.254.0.0 * 0 eth1 default 192.168.1.1 0 eth0 Genmask 255.255.255.0 255.255.255.0 255.255.0.0 0.0.0.0 Flags Metric Ref U U U UG 0 0 0 0 0 0 0 0 You get the same output here because the default gateway already existed. Setting up network interfaces and gateways requires you to have a good understanding of how networks work. As already mentioned, it is critical that you understand sub- netting to make sure you are settings up networks and routes correctly. You should also be very comfortable with troubleshooting network interfaces, a topic covered in the next section.