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How to block port 8080

Last response: in Networking
February 23, 2011 7:58:32 AM

how do I block / unblock ports in ASA Firewall 5500 series?

More about : block port 8080

February 25, 2011 3:19:12 AM

(very) General steps:

1) show route - shows you the interfaces and allows you to figure out where your traffic would go through

2) show run access-group - shows you what access list is applied to the interface(s) you identified in step 1

3) config t - enter configuration mode

4) access-list <access_list_name_from_step2> extended deny <tcp or udp> any any eq 8080

5) Test to see that you're blocking

6) wr mem - saves the config so it's not lost on the next reboot.

If you don't have access lists assigned via the access-group commands yet feel free to write back and we can help you get that part setup too... hopefully that's already done though.