Routerjanitor: Upgrade Cisco Access Point to Lightweight Mode
CIS 102 - Cisco Fever!
DNS on Cisco Routers - FlackBox
Network Tutorials: Prevent router to Translating "conft"...domain server (255.255.255.255) or disable resolving Unknown/Invalid Command
DNS on Cisco Routers - FlackBox
Chris Bryant Twitterissä: "#CCNA Tip Time! If you mistype a command, or enter gibberish as I did, by default the router will attempt to translate it to an IP address via DNS.
cisco ccna-désactiver la translation domain lookup-packet tracer - YouTube