Free Programming Tutorials

Normally, the only time you need to access a Cisco router is to view or change its configurations and you use the telnet utility to do so.However, when you first purchase a router, or if you accidently erase your configurations, you can’t telnet into it as the interfaces will be down and they won’t have any IP addresses set to telnet into. If this is the case, you’ll need to access the router via its console interface from a serial interface on your computer.In Microsoft land, the hyp 
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