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Troubleshooting is a critical skill for networking careers, as well as for passing the Cisco CCNA. This course provides troubleshooting exercises on all of the major areas of the CCNA, including detailed explanations.

Course Content

Introduction to Troubleshooting Exercises
Troubleshooting IP, IPv6 and Static Routing
Troubleshooting VLANs, Switches, CDP and LLDP
Troubleshooting EtherChannel and NTP
Troubleshooting OSPF
Troubleshooting NAT
Troubleshooting DHCP
Troubleshooting SSH and Device Security
Troubleshooting Standard ACLs
Troubleshooting Extended ACLs