I am a student studying for my CCNA. i am currently in second semster of the four semster class. We have recently started to bang routers, as they call it. i was wondering how to terminate a telnet session into a 2600 series cisco router, i believe its running IOS version 11.3 though i maybe wrong it might be 10.3... i just know for sure its not 12.0... for example if i am aware of a telnet session between my router and another how do i dissconnect the other from my router?

this is kinda weird but whe like to have config wars in the class... kind juvenile but quite fun...