in/secure cisco router how to?

[bakirj]

hi everyone,

Since I both cisco equipment I have problems with IRC -dalnet server. I try to apply for internet club on dalnet webpage, but they told me first to secure cisco router (I have insecure.

Message goes like:

You are using an inscure cisco router to connect. Please contact cisco's TAC website @ http://www.cisco.com and learn how to restrict access to the telnet port on your router. After this has been secured, the ban will automatically be lifted.

liberty.nj.us.dal.net- *** K-lined for [proxy/cisco] Open proxy.

Visit kline.dal.net/proxy/ for help or information.

Closing Link: 0.0.0.0 ([proxy/cisco] Open proxy. Visit

kline.dal.net/proxy/ for help or information.

I am using winproxy, have static IP, lan 192.168.182.x..

If you need any other info. do not hesitate to contact me:bakirj@yahoo.com

Thank you in advance,,

B.J.

[yusuff]

Use the following document as a template to secure your router

http://www.cisco.com/warp/public/707/21.html

to restrict access to the telnet port, you need to create an Access-list to permit/deny networks and apply it to the 'line vty 0 4' (explained further in below doc)

http://www.cisco.com/univercd/cc/td/doc/cisintwk/ics/cs003.htm#xtocid34428

HTH

R/Yusuf