does isc dhcp 4.2.3 support blocking client which send many dhcp-packets like discover, request in a specific period?

[Simon Hobson]

18905913309 wrote:

>i found some dhcp-client will send many discover or request packets 
>in one minute
>
>can i block these client in dhcp 4.2.3?

Not directly - you would either need to use some third party software 
which monitors the logs and blocks the client, or a rate limiting 
filter in the server's host OS network stack.

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Simon Hobson

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