Rate-Limit Question

[Drunkard Zhang]

2013/6/14 Phil Mayers <p.mayers at imperial.ac.uk>:
> On 14/06/13 15:27, Manson, John wrote:
>>
>> We are running Bind 9.9.2 and would like to invoke the rate-limit option
>> but named says ‘unknown option’.
>>
>> Do we need to upgrade bind to get this option?
>
>
> You need to apply the patches here:
>
> http://ss.vix.su/~vjs/rrlrpz.html
>
Great patchset, and I found this docs will be in ARM:

[ rate-limit {
[ responses-per-second number ; ]
[ referrals-per-second number ; ]
[ nodata-per-second number ; ]
[ nxdomains-per-second number ; ]
[ errors-per-second number ; ]
[ all-per-second number ; ]
[ window number ; ]
[ log-only yes_or_no ; ]
[ qps-scale number ; ]
[ ipv4-prefix-length number ; ]
[ ipv6-prefix-length number ; ]
[ slip number ; ]
[ exempt-clients  { address_match_list } ; ]
[ max-table-size number ; ]
[ min-table-size number ; ]
} ; ]

I wondering if all these functions are implemented? Thanks for your reply :)