The following will take care of both TCP and UDP half connections. But for
per host, I think it's only possible for TCP. May be it's bcos of that TCP
is very susceptible to DoS attacks.

ip inspec max-incomplete
ip inspec one-minute


With regards
Kings

On Tue, Jan 25, 2011 at 9:18 PM, Anantha Subramanian Natarajan <
[email protected]> wrote:

> Hi All,
>
>   I was going through the Cisco IOS Firewall Feature(CBAC) and understood
> that,there is a global command "ip inspect tcp max-incomplete host value" to
> delete half-open sessions,whenever the number of half-open sessions to the
> specified destination host address rises above a threshold.Am trying to
> understand a similar command exist for UDP,if not ,any specific technical
> reason ,why this command wouldn't be possible for UDP.
>
> Thanks for the great help
>
> Regards
> Anantha Subramanian Natarajan
>
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