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31 Days Before Your CCNA Exam

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Day 1 373Step 2Implement a basic firewall ACL.!-----------!HQ!-----------ip access-list extended FIREWALLpermit tcp any host 209.165.200.246 eq wwwpermit tcp any any establishedpermit icmp any any echo-replydeny ip any any!interface Serial0/1/0ip access-group FIREWALL in!Step 3Verify connectivity from Outside Host.The Outside Host PC should not be able to ping the server at www.xyzcorp.com.However, the Outside Host PC should be able to request a web page.!-----------!Outside Host!-----------!C:\>ping www.xyzcorp.comPinging 209.165.200.246 with 32 bytes of data:Request timed out.Request timed out.Request timed out.Request timed out.Ping statistics for 209.165.200.246:Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),!

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