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How do I create an access list (ACL) on the ASA or PIX?

April 26, 2017ACL ASA create list Pix

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How do I create an access list (ACL) on the ASA or PIX?

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A. An access list is made up of one or more Access Control Entries (ACE) with the same access list ID. Access lists are used to control network access or to specify traffic for many features to act upon. In order to add an ACE, use the command access-list extended in global configuration mode. In order to remove an ACE, use the no form of this command. In order to remove the entire access list, use the clear configure access-list command. This access-list command allows all hosts (on the interface to which you apply the access list) to go through the security appliance: hostname(config)#access-list ACL_IN extended permit ip any any If an access list is configured to control traffic through the security appliance, it must be applied to an interface with the access-group command before it takes effect. Only one access list can be applied to each interface in each direction. Enter this command in order to apply an extended access list to the inbound or outbound direction of an interf