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Old 22nd September 2011, 15:15
wayner wayner is offline
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As VLANs are created over minor-devices in Linux, the limit should be 256 VLANs per ethernet adapter.
Edit: You have to count in that devices like tun/tap, loop are minor devices of an ethernet adapter. So you can have 256 minor devices in total, but most likely not 256 Vlan devices as you need/want other ones, too.

Last edited by wayner; 22nd September 2011 at 16:11.
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