Re: Same MAC address in 2 different VLANs

2013-07-25 Thread Olivier Nicole
I think you maybe ok. Ive just looked at my esx config and the esx management interfaces use their own generated macs, not the physical interfaces ones. All the vms obviously use generated macs as well. However I only looked over it at a superficial level. Have you considered using a tap or

Same MAC address in 2 different VLANs

2013-07-19 Thread Olivier Nicole
Hello, Could any one comment about the use of the same MAC address in 2 separate VLANs? All my machines are connected to 2 VLANs (one public and one private) with no routing in between the VLANs. I used to run a FLEX license manager to a physical machine. When I virtualized that service, I had

Re: Same MAC address in 2 different VLANs

2013-07-19 Thread krad
I think you maybe ok. Ive just looked at my esx config and the esx management interfaces use their own generated macs, not the physical interfaces ones. All the vms obviously use generated macs as well. However I only looked over it at a superficial level. Have you considered using a tap or

Re: Same MAC address in 2 different VLANs

2013-07-19 Thread joost
Hello, Could any one comment about the use of the same MAC address in 2 separate VLANs? [...] Will this be an issue? You might run into problems if the two (virtual) systems are attached to a different port on your switch. Some switches don't take the vlan into account when learning on