arping between VLANs
I have a beginner's question:
I don't know if this is the right category
I have 4 interfaces where I have VLAN set up. Arping between LAN interfaces does not work for me. I searched the configuration but found nothing.
when I start arping via diagnostics it works within the interface. But if I give a test between different interfaces then it doesn't work for me
You understand arp is L2 right, it wouldn't pass vlan boundary..
Are you saying bridged multiple interfaces together into the same vlan?
I always have one interface and more VLANs on it.
I don't have a bridged LAN interfaces
JKnott last edited by
VLANs are separate interfaces. So, if you have 4 VLANs as well as native then you have 5 interfaces. As for arp passing between VLANs, you can't get there from here.
The only way packets can pass between VLANs is through a router and routers don't pass L2 stuff.
thanks for the explanation
I have 5 physical interfaces
1 for WAN
4 for LANs and each has 2 VLANs
Yeah that is great.. but if your in vlan X, you can't arp for something in vlan Y.. Doesn't work that way.. So its working as it should.