Allow DHCP Server

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Junior Member
Posts: 1
Joined: 14 Jan 2020, 04:55

Allow DHCP Server

Post by hungdnv9 »

Hi Everyone,

I'm setup SoftetherVPN server on Linux Server, and create a local Tap Device, bound DHCP server on Tap (tap0) device.
If I disable CSF, client user can get IP by DHCP normal. But when enable CSF, client can't request an IP.

So, how do i allow DHCP on CSF? I have also allow dhcp IP range on csf.allow but nothing change.

Thanks for your help, guys.
Junior Member
Posts: 8
Joined: 10 Jan 2020, 00:55

Re: Allow DHCP Server

Post by TheGameMonsters »

I'd recommend starting with opening ports 67 & 68 via UDP.
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