Cisco ASA Firewall Config
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Thread: Cisco ASA Firewall Config

  1. October 7th, 2008, 09:14 AM #1
    Auric
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    Cisco ASA Firewall Config

    Hi all!

    This Firewall is starting to tick me off!

    I have the two interfaces setup and configured, and enabled.

    Outside is setup with one of my external IP's from my external address pool.

    Inside is setup with the proper IP/Subnet pair etc.

    default route setup on the outside to go for any 0.0.0.0/0.0.0.0 to the IP of the ADSL Router.

    ACL is setup to allow IP traffic from any/any ip permit on the INSIDE interface.

    Am I missing something??? I cannot get out to the internet.
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  2. October 7th, 2008, 09:29 AM #2
    NooNoo
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    Opened port 80? (NooNoo ducks)...

    Nat working?
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  3. October 7th, 2008, 09:58 AM #3
    Auric
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    I'm not sure, traffic seems to get stopped at the NAT rule.
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  4. October 8th, 2008, 01:45 PM #4
    mjfarrell
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    Have you enabled NAT/PAT? The following command will setup PAT using the IP address of the Outside interface;

    global (outside) 1 interface
    nat (inside) 1 0.0.0.0 0.0.0.0
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  5. October 10th, 2008, 08:05 AM #5
    Auric
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    I ended up contacting Cisco and using my SmartNet support...what a wonderful thing! lol
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  6. October 10th, 2008, 08:57 AM #6
    NooNoo
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    And what was the problem then? Missing a . somewhere?
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  7. October 10th, 2008, 09:43 AM #7
    Auric
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    I missed something in one of the ACL rules.
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  8. October 10th, 2008, 10:51 AM #8
    NooNoo
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    Thanks. Glad it's sorted.
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