Oversize Microsoft RADIUS Response Packets

L1 Bithead

Oversize Microsoft RADIUS Response Packets

Oversized MS NPS radius response for EAP authentication request is dropped from the Firewall.
Is there any solution on this? Customer do not want to make any adjustment or modification from the server end.



Apart from enabling Jumbo frames and "adjust TCP MSS", are there any other options which can enable the large packet size only for a particular application, without disrupting other traffic?

Community Manager

Re: Oversize Microsoft RADIUS Response Packets

You will need to enable jumbo frames as else oversized packets (with DF bit set) will always be discarded. After that, there shouldn't be an issue any longer

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