ASA 5520 and dynamic NAT types

Discussion in 'Cisco' started by Steve Pfister, Apr 22, 2014.

  1. Steve Pfister

    Steve Pfister Guest

    We have an ASA 5520 doing NAT translations on our network. A question has come up about the type of dynamic NAT we're using, and I'm not sure which itis (restricted cone, port restricted cone, symmetric). I think it's the first type, but I don't really have any way of testing it, and I haven't found anything in the settings or documentation to verify that. Which kind is it using, and can you change it?
     
    Steve Pfister, Apr 22, 2014
    #1

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  2. Steve Pfister

    Lutz Donnerhacke Guest

    * Steve Pfister wrote:
    > We have an ASA 5520 doing NAT translations on our network. A question has
    > come up about the type of dynamic NAT we're using, and I'm not sure which it
    > is (restricted cone, port restricted cone, symmetric).

    It's never cone. Cone means: inbound allowed for anybody after an outbound
    connection was opened.
     
    Lutz Donnerhacke, May 2, 2014
    #2

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