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24.1 Legacy Series / Re: DHCP relay - Option 82 - agent.circuit-id
« on: June 25, 2024, 08:44:45 pm »
Hi,
I'm sorry but I have to bring this topic back up.
Today I upgraded my Opnsense:
"opnsense upgraded: 24.1.4 -> 24.1.9_4"
My network consists of different VLANs and I had configured DHCP Relay with option 82 for each VLAN.
I use a pair of KEA DHCPv4 Servers in VLAN 20.
Before the update DHCP relay used to fill option 82 with the Device Name of the VLAN, e.g.
After the update that behaviour seems to be broken on OPNsense DHCP Relay side.
In KEA i only receive
This results in all my devices not getting IP adresses atm.
If I can help out tracking down that bug in any way please tell me how to support
Best Regards
Dennis
I'm sorry but I have to bring this topic back up.
Today I upgraded my Opnsense:
"opnsense upgraded: 24.1.4 -> 24.1.9_4"
My network consists of different VLANs and I had configured DHCP Relay with option 82 for each VLAN.
I use a pair of KEA DHCPv4 Servers in VLAN 20.
Before the update DHCP relay used to fill option 82 with the Device Name of the VLAN, e.g.
Code: [Select]
EVAL_DEBUG_OPTION Pushing option 82 with value 0x010A766C616E302E312E3232which could be resolved to ASCII "vlan0.1.22" by KEA.After the update that behaviour seems to be broken on OPNsense DHCP Relay side.
In KEA i only receive
Code: [Select]
EVAL_DEBUG_OPTION Pushing option 82 with value 0x01020002020400000000This results in all my devices not getting IP adresses atm.
If I can help out tracking down that bug in any way please tell me how to support
Best Regards
Dennis