Router(config)#access-list 101 permit icmp 192.168.0.45 0.0.0.0 any Router(config)#access-list 101 deny tcp 192.168.0.45 0.0.0.0 any eq 23 Router(config)#access-list 101 permit ip any any Router(config)#interface ethernet 0 Router(config-if)#ip access-group 101 in
ip access-list extended nyist permit tcp 172.16.0.0 0.0.255.255 any eq 23 deny tcp any any deny udp 172.16.0.0 0.0.255.255 any lt 1024 interface Ethernet 0 ip access-group nyist in
Router# config t Router(config)# interface Ethernet 0 Router(config-if)#ip access-group 101 in Router(config-if)#time-range http Router(config-if)#absolute start 1:00 1 may 2003 end 24:00 31 may 2003 periodic Saturday 7:00 to Sunday 22:00 Router(config-if)#ip access-list 101 permit tcp any any eq 80 http