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Docking station mac address pass through
Docking station mac address pass through






What I would like is for the DHCP server to see a different MAC address through the dock depending on which MBP is connected to it. This causes a conflict.įor example, if that IP address is mapped to hostname 'foo', then things like ssh get into trouble because with MBP #1 connected, the IP address will have one host key, but with MBP #2 connected, that same IP address will have a different host key.

docking station mac address pass through

the one assigned to the dock's MAC address). As soon as I enable the dock's network interface, the MBP will get assigned the same IP address (i.e. If I enable that, my MBP will get assigned that IP address on that interface. When I plug MBP #1 into the dock, I'll see the dock show up in the list of available network interfaces. That's the MAC that the DHCP server assigns an IP address to. The docking station has its own MAC address hardwired to ethernet.

docking station mac address pass through

Yep, I'm sure I didn't describe the problem very clearly.








Docking station mac address pass through