[Freeswitch-users] Mod_limit questions

[Rupa Schomaker]

That should work.  Can you open a jira against mod_limit and assign it to
me?  Thanks.

On Wed, Mar 17, 2010 at 5:42 AM, ivdreg ivdreg <ivdreg at gmail.com> wrote:

> Thanks again Rupa,
>
> Is it possible to have more than one limit per call ? I have an issue in
> this case with calls per period limiting.
>
> This is part of my dial-plan before bridge:
>
> <action application="limit_hash" data="caller ${destination_number} 5
> !INCOMING_CALL_BARRED" />
> <action application="limit_hash" data="crcd_${destination_number}
> ${caller_id_number} 2 !OUTGOING_CALL_BARRED" />
> <action application="limit_hash" data="cr_${sip_h_X-SRC-Oper}
> ${caller_id_number} 20/86400 !OUTGOING_CALL_BARRED" />
>
> These are vars for 3 calls (not more than 10 sec between them):
>
> variable_limit_usage_caller_111111111111: [1]
> variable_limit_rate_caller_111111111111: [0]
> variable_limit_usage_crcd_111111111111_99999999999: [1]
> variable_limit_rate_crcd_111111111111_99999999999: [0]
> variable_limit_usage: [1]
> variable_limit_usage_cr_TEST_99999999999: [1]
> variable_limit_rate: [1]
> variable_limit_rate_cr_TEST_99999999999: [1]
> --
> variable_limit_usage_caller_111111111111: [1]
> variable_limit_rate_caller_111111111111: [0]
> variable_limit_usage_crcd_111111111111_99999999999: [1]
> variable_limit_rate_crcd_111111111111_99999999999: [0]
> variable_limit_usage: [1]
> variable_limit_usage_cr_TEST_99999999999: [1]
> variable_limit_rate: [1]
> variable_limit_rate_cr_TEST_99999999999: [1]
> --
> variable_limit_usage_caller_111111111111: [1]
> variable_limit_rate_caller_111111111111: [0]
> variable_limit_usage_crcd_111111111111_99999999999: [1]
> variable_limit_rate_crcd_111111111111_99999999999: [0]
> variable_limit_usage: [1]
> variable_limit_usage_cr_TEST_99999999999: [1]
> variable_limit_rate: [1]
> variable_limit_rate_cr_TEST_99999999999: [1]
>
> I think that "variable_limit_usage_cr_TEST_99999999999" must be 3 in this
> case. Is it true ? Does limit_usage and limit_rate that have no realm need
> to exist also ?
>
> Thanks
>
>
> 2010/3/16 Rupa Schomaker <rupa at rupa.com>
>
>> limit and limit_hash should work the same with regards to disconnect
>> cause.  If you see a difference, let me know.
>>
>>
>> On Tue, Mar 16, 2010 at 1:58 PM, ivdreg ivdreg <ivdreg at gmail.com> wrote:
>>
>>> Thanks Rupa,
>>>
>>> This was good clarification. I want to use mod_limit via 4 servers but
>>> because traffic is equally balanced between them I will use limit_hash and
>>> calculate how many calls every server will serve.
>>>
>>> One more question ? Is it necessary limit to transfer to limit_exceeded
>>> or there is a way to set directly disconnect cause like in limit_hash ?
>>>
>>> Cheers
>>>
>>> 2010/3/16 Rupa Schomaker <rupa at rupa.com>
>>>
>>> 1) limit_hash use an in-memory hash for it's storage. There is nor
>>>> storing to a database when using limit_hash.  If you want to use the
>>>> database, then use plain limit.
>>>>
>>>> 2) If you want a max calls in a 24hrs period use you rate with
>>>> limit_hash.  This should be about a true max per period, not concurrent.
>>>>
>>>> limit_hash realm id 50/86400
>>>>
>>>> should do what you want -- from memory.  double check the wiki/help to
>>>> verify syntax.
>>>>
>>>> On Tue, Mar 16, 2010 at 10:20 AM, ivdreg ivdreg <ivdreg at gmail.com>wrote:
>>>>
>>>>> Hi All,
>>>>>
>>>>> I have some questions regarding mod_limit.
>>>>>
>>>>> 1. I'm using 16674 in production but tested and with 17001. I try
>>>>> mod_limit with odbc/mysql and sqlite and have same problem: mod_limit using
>>>>> limit_hash never tries to write data to SQL. It works (counts sessions) on
>>>>> log screen but no data in MySQL/Sqlite. It seems that data is cached but
>>>>> cache never flushed to DB. Is anyone has this problem. My limits are:
>>>>>
>>>>> <action application="limit_hash" data="op_${sip_h_X-SRC-Cust}
>>>>> ${destination_number} 5 !INCOMING_CALL_BARRED" />
>>>>> <action application="limit_hash" data="in_${sip_h_X-SRC-Cust}
>>>>> ${caller_id_number} 10/300 !OUTGOING_CALL_BARRED" />
>>>>>
>>>>> and they are applied on inbound call profile in same extension.
>>>>>
>>>>>
>>>>> 2. I need to implement rule maximum of 50 calls per day/24h from the
>>>>> same CLID (A NUMBER) after that calls to be limited. I'm not sure but rule
>>>>> in example "Limit calls to 5 calls every 10 minutes" is about concurrent
>>>>> call but not calls processed as count. Any idea ?
>>>>>
>>>>> Thanks for any help
>>>>>
>>>>> _______________________________________________
>>>>> FreeSWITCH-users mailing list
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>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> -Rupa
>>>>
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>>>
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>>
>>
>> --
>> -Rupa
>>
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>
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-- 
-Rupa
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