11-11-2008, 10:59 PM
If you carefully read the question statement you should understand that you have to deny telnet access to Austin router only. The telnet traffic destined for other hosts should pass through Austin without any restriction. See below extract of question statement:
"Configure and apply an access list that will prevent telnet access to the Austin router while allowing all other traffic to pass".
All other traffic does include telnet traffic from other hosts destined for some other host, say Host F wants to telnet into router FortWorth. Now your solution blocks telnet totally from passing through router Austin, that is why it is incorrect.
"Configure and apply an access list that will prevent telnet access to the Austin router while allowing all other traffic to pass".
All other traffic does include telnet traffic from other hosts destined for some other host, say Host F wants to telnet into router FortWorth. Now your solution blocks telnet totally from passing through router Austin, that is why it is incorrect.