[Serusers] memory and cpu usage

[Marian Dumitru]

Hi Greg,

indeed, a B2BUA is the best way to keep trace of a call. To avoid 
forcing all RTP traffic trough your server (which many people find 
"expensive"), you can use a pseudo-B2BUA which interfere only with the 
signaling part, letting the RTP to go end-to-end.

Best regards,
Marian Dumitru

Greg Fausak wrote:
> record-routing is necessary, but, BYEs will always be lost.
> You need a 'plan B' for BYEs!
> If you control the gateways you can use the termination messages from
> the gateways to augment your information.  If you use external VoIP  
> gateways
> for termination this can be tricky...as you probably don't get
> live accounting feedback.  Putting a b2bua between you and the
> external voip gateways will give you control of the call, at the expense
> of rtp travelling through you.
> 
> -g
> 
> On Oct 11, 2004, at 9:52 AM, Marian Dumitru wrote:
> 
>> Hi Evgeny,
>>
>> SER does accounting - generates CDR records, but it doesn't do  
>> billing. For this you need a billing application.
>> To avoid loosing BYEs, you have to take care from your script by 
>> using  record_routing.
>>
>> Best regards,
>> Marian Dumitru
>>
>> Evgeny Ivanov wrote:
>>
>>>  While I was reading the documentation I understood that SER is
>>> accountig calls only on begining and end ot transaction - on INVITE
>>> and BYE. So how the billing is done ?
>>> What if SER does not receives a BYE signal ? On Mon, 11 Oct 2004  
>>> 15:37:25 +0200, Marian Dumitru
>>> <marian.dumitru at voice-sistem.ro> wrote:
>>>
>>>> Hi Pavel,
>>>>
>>>> SER is used only when the call is establish and terminated. During  the
>>>> actual call, there is no usage of SER server, so basically you can  
>>>> have
>>>> as many user talking in parallel as you want.
>>>>
>>>> Anyhow, for 100 user, you don't have to worry :-)
>>>>
>>>> Best regards,
>>>> Marian Dumitru
>>>>
>>>>
>>>>
>>>> Pavel Siderov wrote:
>>>>
>>>>> Hi,
>>>>> Somebody can tell me what will be the cpu and memory usage and what
>>>>> machine will I need if want for example 100 users talking at the  same
>>>>> time using the ser server?
>>>>> Thanks in advance,
>>>>> Pavel Siderov
>>>>>
>>>>>
>>>>> -------------------------------------------------------------------- 
>>>>> ----
>>>>>
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>>>>
>>>>
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>>>> Voice Sistem
>>>> http://www.voice-sistem.ro
>>>>
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>>>>
>>
>> -- 
>> Voice Sistem
>> http://www.voice-sistem.ro
>>
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>>
> Greg Fausak
> www.AddaBrand.com
> (US) 469-546-1265
> 
> 

-- 
Voice Sistem
http://www.voice-sistem.ro