topic ASA check mac address on physical interface in Network Security https://community.cisco.com/t5/network-security/asa-check-mac-address-on-physical-interface/m-p/1401454#M672816 <P>Hi all,</P><P></P><P>Is there a command to check mac addresses on CLI on physical interfaces "switchport" because when you use : show arp you see mac addresses associated to the interface alias ?</P><P></P><P>thx</P> Mon, 11 Mar 2019 17:35:23 GMT yann.boulet 2019-03-11T17:35:23Z ASA check mac address on physical interface https://community.cisco.com/t5/network-security/asa-check-mac-address-on-physical-interface/m-p/1401454#M672816 <P>Hi all,</P><P></P><P>Is there a command to check mac addresses on CLI on physical interfaces "switchport" because when you use : show arp you see mac addresses associated to the interface alias ?</P><P></P><P>thx</P> Mon, 11 Mar 2019 17:35:23 GMT https://community.cisco.com/t5/network-security/asa-check-mac-address-on-physical-interface/m-p/1401454#M672816 yann.boulet 2019-03-11T17:35:23Z Re: ASA check mac address on physical interface https://community.cisco.com/t5/network-security/asa-check-mac-address-on-physical-interface/m-p/1401455#M672817 <HTML><HEAD></HEAD><BODY><P>"show interface" will show you the mac address of the interface.</P></BODY></HTML> Wed, 21 Apr 2010 10:00:13 GMT https://community.cisco.com/t5/network-security/asa-check-mac-address-on-physical-interface/m-p/1401455#M672817 Jennifer Halim 2010-04-21T10:00:13Z Re: ASA check mac address on physical interface https://community.cisco.com/t5/network-security/asa-check-mac-address-on-physical-interface/m-p/1401456#M672818 <HTML><HEAD></HEAD><BODY><P>thank you halijenn but what I want is the mac addresses connected to the interface, I want to know the clients connected not the interface</P></BODY></HTML> Wed, 21 Apr 2010 11:28:47 GMT https://community.cisco.com/t5/network-security/asa-check-mac-address-on-physical-interface/m-p/1401456#M672818 yann.boulet 2010-04-21T11:28:47Z Re: ASA check mac address on physical interface https://community.cisco.com/t5/network-security/asa-check-mac-address-on-physical-interface/m-p/1401457#M672819 <HTML><HEAD></HEAD><BODY><P>Ping the physical interface ip address from the ASA, and whatever the arp association of the ip address should show up under "show arp".</P><P>There is no other way to check the physical mac address of other device from the ASA.</P></BODY></HTML> Wed, 21 Apr 2010 11:53:15 GMT https://community.cisco.com/t5/network-security/asa-check-mac-address-on-physical-interface/m-p/1401457#M672819 Jennifer Halim 2010-04-21T11:53:15Z show switch mac-address-table https://community.cisco.com/t5/network-security/asa-check-mac-address-on-physical-interface/m-p/1401458#M672820 <P>show switch mac-address-table</P> Thu, 27 Jul 2017 13:33:36 GMT https://community.cisco.com/t5/network-security/asa-check-mac-address-on-physical-interface/m-p/1401458#M672820 DragonNOA1_2 2017-07-27T13:33:36Z