Michael,

I don't believe you can do a layer 2 broadcast out of the Docker network since 
it's routed internally. If you change the network mode on your Kea container to 
host mode, you might get some speed improvement (however small) and broadcast 
should work (it does in my testing).

Eric Graham
DevOps Specialist
Direct: 605.990.1859
[email protected]<mailto:[email protected]>
[cid:0ea0a02e-61c1-4c21-b642-c7456a5f8a38]
________________________________
From: Kea-users <[email protected]> on behalf of mtint hpc 
<[email protected]>
Sent: Thursday, August 24, 2023 8:40 AM
To: [email protected] <[email protected]>
Subject: [Kea-users] kea docker

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or attachments unless you have verified the sender.
Hi All,

I am new to Kea and Docker.

Looking to replace existing DHCP service + IPAM from Efficient IP to docker 
based DHCP server running Kea + phpIPAM.

See many guides on how to do this – This seemed to be good - 
https://github.com/xjasonlyu/docker-kea-dhcp4/tree/master. Env I have is 
secured and is not connect to the internet directly, and I have downloaded deb 
files manually and install it.

I assume that should do the trick and since I have new to docker also I need a 
test env to test this.
My desktop which is Ubuntu is running the docker and I assume the only way to 
test this is to create few docker containers and request IP from kea DHCP.  I 
know this is going out of scope, but can container setup to use DHCP and will 
kea DHCP server broadcast outside the docker network?

Kind Regards,

Michael
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