topic 28 hex mac address in Network Security https://community.cisco.com/t5/network-security/28-hex-mac-address/m-p/2779477#M175342 <P>Does anyone know what kind of MAC address is this?</P> <P>MAC=1c:b7:2c:c3:0f:20:00:01:5c:77:9e:46:08:00</P> <P></P> Tue, 12 Mar 2019 06:49:31 GMT na na 2019-03-12T06:49:31Z 28 hex mac address https://community.cisco.com/t5/network-security/28-hex-mac-address/m-p/2779477#M175342 <P>Does anyone know what kind of MAC address is this?</P> <P>MAC=1c:b7:2c:c3:0f:20:00:01:5c:77:9e:46:08:00</P> <P></P> Tue, 12 Mar 2019 06:49:31 GMT https://community.cisco.com/t5/network-security/28-hex-mac-address/m-p/2779477#M175342 na na 2019-03-12T06:49:31Z Hi Na Na, https://community.cisco.com/t5/network-security/28-hex-mac-address/m-p/2779478#M175343 <P>Hi Na Na,</P> <P>Where have you seen this mac. Could you please share the full content.</P> <P></P> <P>Regards,</P> <P>Akshay Rastogi</P> Tue, 03 Nov 2015 15:16:40 GMT https://community.cisco.com/t5/network-security/28-hex-mac-address/m-p/2779478#M175343 Akshay Rastogi 2015-11-03T15:16:40Z