https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/does-msm-a-and-msm-b-for-bd-8810-have-individual-mac-addresses/m-p/16203#M262 Hi Ayush Gupta,<BR /> Black Diamond will have only one system MAC address (which is Chassis MAC address) and doesn't have individual MAC address for the MSMs.<BR /> Tue, 26 Jun 2018 17:14:00 GMT Naresh 2018-06-26T17:14:00Z https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/does-msm-a-and-msm-b-for-bd-8810-have-individual-mac-addresses/m-p/16202#M261 Does MSM-A and MSM-B for BD-8810 have individual MAC addresses apart from Switch's MAC address? Tue, 26 Jun 2018 17:03:00 GMT https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/does-msm-a-and-msm-b-for-bd-8810-have-individual-mac-addresses/m-p/16202#M261 Ayush_Gupta1 2018-06-26T17:03:00Z https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/does-msm-a-and-msm-b-for-bd-8810-have-individual-mac-addresses/m-p/16203#M262 Hi Ayush Gupta,<BR /> Black Diamond will have only one system MAC address (which is Chassis MAC address) and doesn't have individual MAC address for the MSMs.<BR /> Tue, 26 Jun 2018 17:14:00 GMT https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/does-msm-a-and-msm-b-for-bd-8810-have-individual-mac-addresses/m-p/16203#M262 Naresh 2018-06-26T17:14:00Z https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/does-msm-a-and-msm-b-for-bd-8810-have-individual-mac-addresses/m-p/16204#M263 Uh, I have to correct you Naresh. The MSM's use a different mac address than the chassis mac. I think MSM-A uses the chassis mac + 1 and MSM-B the chassis mac + 2. Tue, 26 Jun 2018 17:14:00 GMT https://community.extremenetworks.com/t5/extremecloud-iq-site-engine/does-msm-a-and-msm-b-for-bd-8810-have-individual-mac-addresses/m-p/16204#M263 OscarK 2018-06-26T17:14:00Z