I recently purchased a few new Cisco 2821s, and I'm having a really hard time setting up my telnet access. The standard "config terminal, line vty 0 4, password my_password , login" described in my CCNA book isn't doing the trick. I can ping to and through any of the ports that I have assigned IP addresses, but I can't get in via telnet by either ip address assigned, receiving "Connecting To XXX.XXX.XXX.XXX ..Could not open connection to the host, on port 23: Connect failed. " What do I need to do in order to get this working?
I would have loved to make changes on this earlier in the week, but this turned into a production unit and I couldn't afford to mess anything up.
Current configuration : 2619 bytes ! version 12.4 service tcp-keepalives-in service timestamps debug datetime msec service timestamps log datetime msec service password-encryption ! hostname ! boot-start-marker boot-end-marker ! logging buffered 51200 warnings enable secret 5 ! no aaa new-model ! resource policy ! ip subnet-zero ! ! ip cef ! ! ip domain name yourdomain.com ! username sunbridge privilege 15 password 7 ! ! !
ip classless ip route 0.0.0.0 0.0.0.0 192.168.251.2 ! ip http server ip http access-class 23 ip http authentication local ip http timeout-policy idle 60 life 86400 requests 10000 ! access-list 23 permit 10.10.10.0 0.0.0.7 access-list 101 permit ip 192.168.0.0 0.0.255.255 any ! control-plane ! banner login ^C
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