[Freeswitch-users] Is QoS needed / beneficial?

[Deon Vermeulen]

Here is a pretty good guide for QoS.

http://cisconerd.wordpress.com/2012/09/13/qos-cheatsheet/

And a Sample Cisco Template for CE devices:
http://cisconerd.wordpress.com/2012/09/13/qos-template/


Any Operator knowing what they do should follow this concept on throughout their Core.

It works when implemented properly and standards are adhered to throughout the network.


Regards



--------------- Original Message ---------------
Date: 5/13/14, 10:47 PM
From: Joli Martinez <mrjoli021 at gmail.com>
Subject: Re: [Freeswitch-users] Is QoS needed / beneficial?

>>Look at MicroTik. They support QoS and are inexpensive.  
>>
>>Sent from my iPhone
>>
>>> On May 13, 2014, at 10:24 AM, Francis <sms at icefire.qza.net.au> wrote:
>>>  
>>> Yes. :)
>>>  
>>> The long answer is, unless your provider's bandwith is _guaranteed_ to _always_ be greater than your total requirements, there will be potential bottlenecks as traffic from different nodes compete with one another. Bear in mind that one server downloading updates is enough to reduce inbound SIP calls to a jittery, garbled mess. Add to that the fact that most (all?) providers have no QoS policy at all, so you are reliant on on a router that is capable of bidirectional control, not just inbound.
>>>  
>>> Having said that, do you know if the firewall or ADTRAN are running some kind of QoS policy already? You might not need to buy extra parts.....
>>>  
>>>   
>>>  
>>> Francis
>>>  
>>>   
>>>  
>>>   
>>>> On 2014-05-14 06:05, Jason Moran wrote:
>>>>  
>>>> We currently plug our CentOS 5.x FreeSWITCH server directly into our service provider’s ADTRAN to connect with the outside world, and to a switch for intranet (of which a 2nd firewall is connected there and to the ADTRAN for our other servers).  We are shopping for other providers who are shocked that we don’t have a router in between that is doing QoS to prioritize the voice/SIP traffic.
>>>>   
>>>>  
>>>> Is a router w/ QoS capabilities a good idea?
>>>>   
>>>>  
>>>> Thanks,
>>>> Jason
>>>> _________________________________________________________________________
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>>>>  
>>>> 
>>>> 
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>>>  
>>> 
>>> 
>>>  
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>>>  
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>>_________________________________________________________________________
>>Professional FreeSWITCH Consulting Services:
>>consulting at freeswitch.org
>>http://www.freeswitchsolutions.com
>>
>>
>>
>>
>>Official FreeSWITCH Sites
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>>http://wiki.freeswitch.org
>>http://www.cluecon.com
>>
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