Mzsmunna
10/16/2019 - 1:32 PM

Extended Access Control List

Extended Access Control List
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Mon Nov 20 15:30:24 2017   Router0   Router>en
Mon Nov 20 15:30:25 2017   Router0   Router#conf t
Mon Nov 20 15:30:27 2017   Router0   Router(config)#int f0/0
Mon Nov 20 15:30:38 2017   Router0   Router(config-if)#ip add 172.16.0.1 255.255.252.0
Mon Nov 20 15:30:39 2017   Router0   Router(config-if)#no shut
Mon Nov 20 15:30:42 2017   Router0   Router(config-if)#exit
Mon Nov 20 15:31:21 2017   Router1   Router>en
Mon Nov 20 15:31:22 2017   Router1   Router#conf t
Mon Nov 20 15:31:24 2017   Router1   Router(config)#int f0/0
Mon Nov 20 15:31:36 2017   Router1   Router(config-if)#ip add 172.16.4.1 255.255.255.128 
Mon Nov 20 15:31:38 2017   Router1   Router(config-if)#no shut
Mon Nov 20 15:31:39 2017   Router1   Router(config-if)#exit
Mon Nov 20 15:32:30 2017   Router2   Router>en
Mon Nov 20 15:32:32 2017   Router2   Router#conf t
Mon Nov 20 15:32:34 2017   Router2   Router(config)#int f0/0
Mon Nov 20 15:32:47 2017   Router2   Router(config-if)#ip add 172.16.4.129 255.255.255.192
Mon Nov 20 15:32:48 2017   Router2   Router(config-if)#no shut
Mon Nov 20 15:32:50 2017   Router2   Router(config-if)#exit
Mon Nov 20 15:33:06 2017   Router0   Router(config)#int s0/0/0
Mon Nov 20 15:33:16 2017   Router0   Router(config-if)#ip add 172.16.4.193 255.255.255.252
Mon Nov 20 15:33:18 2017   Router0   Router(config-if)#no shut
Mon Nov 20 15:33:19 2017   Router0   Router(config-if)#exit
Mon Nov 20 15:33:36 2017   Router1   Router(config)#int s0/0/0
Mon Nov 20 15:33:42 2017   Router1   Router(config-if)#ip add 172.16.4.194 255.255.255.252
Mon Nov 20 15:33:44 2017   Router1   Router(config-if)#no shut
Mon Nov 20 15:33:46 2017   Router1   Router(config-if)#exit
Mon Nov 20 15:33:49 2017   Router1   Router(config)#int s0/0/1
Mon Nov 20 15:33:54 2017   Router1   Router(config-if)#ip add 172.16.4.197 255.255.255.252
Mon Nov 20 15:33:56 2017   Router1   Router(config-if)#exit
Mon Nov 20 15:34:06 2017   Router2   Router(config)#int s0/0/1
Mon Nov 20 15:34:13 2017   Router2   Router(config-if)#ip add 172.16.4.198 255.255.255.252
Mon Nov 20 15:34:14 2017   Router2   Router(config-if)#no shut
Mon Nov 20 15:34:16 2017   Router2   Router(config-if)#exit
Mon Nov 20 15:34:32 2017   Router1   Router(config)#int s0/0/1
Mon Nov 20 15:34:34 2017   Router1   Router(config-if)#no shut
Mon Nov 20 15:34:36 2017   Router1   Router(config-if)#exit
Mon Nov 20 15:34:52 2017   Router0   Router(config)#do show ip rou
Mon Nov 20 15:35:03 2017   Router0   Router(config)#router ospf 100
Mon Nov 20 15:35:17 2017   Router0   Router(config-router)#net 172.16.0.0 0.0.3.255
Mon Nov 20 15:35:22 2017   Router0   Router(config-router)#net 172.16.0.0 0.0.3.255 area 10
Mon Nov 20 15:35:47 2017   Router0   Router(config-router)#net 172.16.4.192 0.0.0.3 area 10
Mon Nov 20 15:35:49 2017   Router0   Router(config-router)#exit
Mon Nov 20 15:35:58 2017   Router1   Router(config)#do show ip rou
Mon Nov 20 15:36:06 2017   Router1   Router(config)#router ospf 100
Mon Nov 20 15:36:22 2017   Router1   Router(config-router)#net 172.16.4.0 0.0.0.127
Mon Nov 20 15:36:29 2017   Router1   Router(config-router)#net 172.16.4.0 0.0.0.127 area 10
Mon Nov 20 15:36:37 2017   Router1   Router(config-router)#net 172.16.4.192 0.0.0.3 area 10
Mon Nov 20 15:36:41 2017   Router1   Router(config-router)#net 172.16.4.196 0.0.0.3 area 10
Mon Nov 20 15:36:44 2017   Router1   Router(config-router)#exit
Mon Nov 20 15:37:06 2017   Router2   Router(config)#do show ip rou
Mon Nov 20 15:37:15 2017   Router2   Router(config)#router ospf 100
Mon Nov 20 15:37:28 2017   Router2   Router(config-router)#net 172.16.4.128 0.0.0.63
Mon Nov 20 15:37:31 2017   Router2   Router(config-router)#net 172.16.4.128 0.0.0.63 area 10
Mon Nov 20 15:37:40 2017   Router2   Router(config-router)#net 172.16.4.196 0.0.0.3 area 10
Mon Nov 20 15:37:52 2017   Router2   Router(config-router)#exit
Mon Nov 20 15:45:40 2017   Router0   Router(config)#access-list 110 ?
Mon Nov 20 15:46:47 2017   Router0   Router(config)#access-list 110 deny ?
Mon Nov 20 15:48:07 2017   Router0   Router(config)#access-list 110 deny tcp ?
Mon Nov 20 15:48:42 2017   Router0   Router(config)#access-list 110 deny tcp 172.16.0.2 0.0.0.0 ?
Mon Nov 20 15:49:03 2017   Router0   Router(config)#access-list 110 deny tcp 172.16.0.2 0.0.0.0 172.16.4.131 ?
Mon Nov 20 15:49:12 2017   Router0   Router(config)#access-list 110 deny tcp 172.16.0.2 0.0.0.0 172.16.4.131 0.0.0.0 ?
Mon Nov 20 15:49:57 2017   Router0   Router(config)#access-list 110 deny tcp 172.16.0.2 0.0.0.0 172.16.4.131 0.0.0.0 eq 80
Mon Nov 20 15:51:57 2017   Router0   Router(config)#access-list 110 permit ip any ?
Mon Nov 20 15:52:00 2017   Router0   Router(config)#access-list 110 permit ip any any ?
Mon Nov 20 15:52:05 2017   Router0   Router(config)#access-list 110 permit ip any any 
Mon Nov 20 15:53:10 2017   Router0   Router(config)#int f0/0
Mon Nov 20 15:53:35 2017   Router0   Router(config-if)#ip access-group 110 ?
Mon Nov 20 15:53:39 2017   Router0   Router(config-if)#ip access-group 110 in ?
Mon Nov 20 15:53:40 2017   Router0   Router(config-if)#ip access-group 110 in 
Mon Nov 20 15:57:23 2017   CopyCopyRouter0   Router>en
Mon Nov 20 15:57:24 2017   CopyCopyRouter0   Router#conf t
Mon Nov 20 15:57:34 2017   CopyCopyRouter0   Router(config)#access-list 110 deny icmp ?
Mon Nov 20 15:57:58 2017   CopyCopyRouter0   Router(config)#access-list 110 deny icmp 172.16.0.2 0.0.0.0 172.16.4.131 0.0.0.0 ?
Mon Nov 20 15:58:02 2017   CopyCopyRouter0   Router(config)#access-list 110 deny icmp 172.16.0.2 0.0.0.0 172.16.4.131 0.0.0.0 
Mon Nov 20 15:58:29 2017   CopyCopyRouter0   Router(config)#access-list 110 permit ip any any 
Mon Nov 20 15:59:01 2017   CopyCopyRouter0   Router(config)#int f0/0
Mon Nov 20 15:59:07 2017   CopyCopyRouter0   Router(config-if)#ip access-group 110 in
Mon Nov 20 15:59:08 2017   CopyCopyRouter0   Router(config-if)#exit