DHCP relay over IPSEC VPN?
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@maestrx I do know what the difference between an L2 and L3 switch are. The L3 switch would perform the relay function, which depending on the manufacturer may or may not work well. I know on the Cisco Catalyst switches, it worked without any issues.
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@jlw52761 IP helper would work only on the SVI / Layer 3 Interface for the network.
DHCP is L2. The IP helper must be configured on the Layer 3 interface/SVI which would also be the gateway/router for that network. That SVI must be able to "talk" / reach the DHCP server. -
@Ethereal Yes, absolutely correct. Are you magically wanting pfSense to do this without any L2 connectivity?
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@jlw52761 i clicked on the wrong user. I was replying to one reply above.
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@Ethereal understandable, sorry for the snarky response.
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Just another hand up here for this to be a feature in pfSense - our usecase is also iPXE bootstaping. I was assuming in my original planning that this was work, and now I find it doesn't. Having to rethink