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Home > Archive > CCNA > September 2000 > Access-list
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| With the following network setup I want to be able to block all even ip from being able to telnet to 172.16.1.2 on Router B
Router a source address is 172.16.2.1 sm 255.255.255.128
Router B destination address 172.16.1.2
could someone please show me these steps
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| The below works just change the ip address range for your network. The first line will block all even ip (4th octet) addresses and the second will allow all else through.
access-list 101 deny tcp 137.4.241.0 0.0.0.254 any log-input
access-list 101 permit ip any any
line vty 0 4
access-class 101 in |
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