Hi Christian, Do other clients experience this permission denied or is it only this single client?
Thank you, Darren Ankney On Mon, Nov 11, 2024 at 5:13 AM BÖSCH Christian <boe...@fhv.at> wrote: > > Hi Peter, > > > > All the dhcp requests are coming through a relay agent. > > So the server isn’t in the same broadcast domain. Therefore I’ve configured > dhcp-socket-type to “udp” as it’s mentioned in the documentation you posted > below: > > “Therefore, in deployments where the server does not need to provision the > directly connected clients and only receives the unicast packets from the > relay agents, the Kea server should be configured to use UDP sockets instead > of raw sockets. “ > > > > BR, Christian > > > > On 11.11.24, 10:39, "Kea-users" <kea-users-boun...@lists.isc.org> wrote: > > > > Hi Christian, > > The incoming request was from 172.21.11.104, and the lease request is for > > 172.21.11.104. > > > > I don't know what the request packet contains, but Kea tries to send the reply > > to 255.255.255.255 - this is a Limited Scope Broadcast Address; unlike other > > types of broadcasts, packets sent to 255.255.255.255 do not pass through > routers. > > Therefore, it's confined to the sender's local network segment. > > > > If the client with mac address b8:27:eb:12:96:74 is located in the same > broadcast > > domain as the Kea server, you will need to define "dhcp-socket-type": "raw". > > > > See: > https://kea.readthedocs.io/en/kea-2.6.1/arm/dhcp4-srv.html#interface-configuration > > > > /Peter > > ________________________________ > > From: "BÖSCH Christian" <boe...@fhv.at> > To: "Kea-users@lists.isc.org" <kea-users@lists.isc.org> > Sent: Monday, 11 November, 2024 09:40:40 > Subject: Re: [Kea-users] error message > > > > Hi Peter, > > > > Dhcp-socket-type is: > > "dhcp-socket-type": "udp" > > > > Kea is running as user “_kea”, installed on debian with the subscriber > package from isc in version 2.6.1. > > In general kea works, but some clients get this error. > > I’ve shared the config in this thread on the email before to Darren. > > > > Best regards, Christian > > > > On 10.11.24, 11:11, "Kea-users" <kea-users-boun...@lists.isc.org> wrote: > > > > Hi Christian, > > What is the value of "dhcp-socket-type" in your "interfaces-config" > definition? > > > > Also, what users are you running Kea as? If Kea is not run as root, there may > be > > permissions issues. > > > > > -- > ISC funds the development of this software with paid support subscriptions. > Contact us at https://www.isc.org/contact/ for more information. > > To unsubscribe visit https://lists.isc.org/mailman/listinfo/kea-users. > > Kea-users mailing list > Kea-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/kea-users > > -- > ISC funds the development of this software with paid support subscriptions. > Contact us at https://www.isc.org/contact/ for more information. > > To unsubscribe visit https://lists.isc.org/mailman/listinfo/kea-users. > > Kea-users mailing list > Kea-users@lists.isc.org > https://lists.isc.org/mailman/listinfo/kea-users -- ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. To unsubscribe visit https://lists.isc.org/mailman/listinfo/kea-users. Kea-users mailing list Kea-users@lists.isc.org https://lists.isc.org/mailman/listinfo/kea-users
