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Novice Programmer
01:27
hi i was wondering, is it a good practice to put the same network subnet on two different switches (some on the same floor and others on another floor) who also share the same vlan name / id if they are separated by a layer 3 device?
YLearn
01:49
If they are separated by a L3 device, then you likely cannot do so. You cannot have overlapping L3 address space on the same network.
@NoviceProgrammer Additionally, if they are separated by a L3 device, then even if they use the same VLAN ID/name, they are two different L2 domains.
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