Fifteen labs to build in Cisco Packet Tracer, with the topology, addressing, tasks and an explained solution. They are the same labs as in the app, where you can also do them on your phone.
Place the devices, cable them as the table says and apply the starting configuration.
Try each task on your own. The solution stays hidden until you ask for it.
Compare your show and ping output with the expected output in each guide.
Packet Tracer is free: download it from Cisco Networking Academy with a free account.
Hostname, passwords, banner and saving the configuration
Open guide → Lab 2IP addresses, descriptions, no shutdown and loopback
Open guide → Lab 3Create and name VLANs and assign ports with interface range
Open guide → Lab 4Static trunk, native VLAN and allowed VLANs
Open guide → Lab 5802.1Q subinterfaces to route between VLANs
Open guide → Lab 6ip routing, SVIs and a routed port to the router
Open guide → Lab 7ip route, default route and a backup with administrative distance
Open guide → Lab 8router-id, network with wildcards, passive interfaces and neighbors
Open guide → Lab 9Excluded addresses, pool, default gateway and DNS
Open guide → Lab 10ACL, ip nat inside/outside and one public IP for the whole LAN
Open guide → Lab 11Block one host and apply the ACL close to the destination
Open guide → Lab 12Filter by protocol and port and apply close to the source
Open guide → Lab 13Domain, RSA keys, local user and SSH-only vty
Open guide → Lab 14MAC limit, sticky learning and violation modes
Open guide → Lab 15ipv6 unicast-routing, addresses, link-local and IPv6 routes
Open guide →RoutingLab has this lab with a simulated IOS terminal: abbreviations, ? help, the same error messages and objectives that check themselves. The first two labs are free.