ACL SIM QUESTION 1

[dan0923]

PART 01-- LOOK FOR PART 2 SECTION PLS

Configuring ACL

Corp1>enable
Corp1#configure terminal

comment: To permit only Host C (192.168.33.3){source addr} to access finance server address (172.22.242.23) {destination addr} on port number 80 (web)
Corp1(config)#access-list 100 permit tcp host 192.168.33.3 host 172.22.242.23 eq 80

comment: To deny any source to access finance server address (172.22.242.23) {destination addr} on port number 80 (web)
Corp1(config)#access-list 100 deny tcp any host 172.22.242.23 eq 80

comment: To permit ip protocol from any source to access any destination because of the implicit deny any any statement at the end of ACL.
Corp1(config)#access-list 100 permit ip any any


AFTER I CONFIG PART 1 I NEED TO CHECK THE show ip interface brief command to identify the interface type and number by checking the IP address configured

SO I WENT TO Corp1(config)# SHOW IP INTERFACE BRIEF AND I WAS GETTING SOME ERROR

CAN ANY ONE PLS TELL ME THE REASON .

THANKX AGAIN

 

[burtsbees]

You have to exit back down to the privileged exec prompt for show commands...
Corp1(config)#exit
Corp1#sh ip int br

Burt

 

[dan0923]

ohh yes i guess that is where i was making mistake thank you so much well i am planing to write it again on 29th of aug well will see how it goes.

 

[brianinms]

Burt you are correct however in routers running 12.2.12 code or newer you can use the "do" command in config mode.

Corp1(config)# do show ip int bri

 

[burtsbees]

True, but not on a test sim.

Burt