https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-with-cisco-ucs/m-p/29488#M4840 Hi Alexandr,<BR /> <BR /> Can you provide a general topology? I think I have the image in my mind, but I'd like to make sure.<BR /> <BR /> When the VM moves, does it keep the same MAC or does it get a new MAC as well?<BR /> <BR /> -Brandon Sat, 07 Nov 2015 00:28:00 GMT BrandonC 2015-11-07T00:28:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-with-cisco-ucs/m-p/29487#M4839 Hi, all!<BR /> <BR /> Is there success examples of implementation Summit swithches (we have X670-G2) in Data Center core?<BR /> Aggregated uplinks from blade switches Cisco.<BR /> <BR /> There is some issue with movement VM from one Cisco FEX 6532 to another.<BR /> (Summit not update the ARP-records, which leads to loss of external access to VM)<BR /> <BR /> Thank you! Wed, 04 Nov 2015 19:02:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-with-cisco-ucs/m-p/29487#M4839 Alexandr_P 2015-11-04T19:02:00Z https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-with-cisco-ucs/m-p/29488#M4840 Hi Alexandr,<BR /> <BR /> Can you provide a general topology? I think I have the image in my mind, but I'd like to make sure.<BR /> <BR /> When the VM moves, does it keep the same MAC or does it get a new MAC as well?<BR /> <BR /> -Brandon Sat, 07 Nov 2015 00:28:00 GMT https://community.extremenetworks.com/t5/extremeswitching-exos-switch/summit-with-cisco-ucs/m-p/29488#M4840 BrandonC 2015-11-07T00:28:00Z