FYI: The newest version of rtpproxy can do load balancing...
g-)
sip wrote:
I don't think that's entirely fair. We've seen
deployments of rtpproxy with several thousand streams (compared to a
few dozen on mediaproxy). The biggest problem, of course, becomes that
then you're into the gigabits of bandwidth realm.... which gets pricey.
The biggest differences between mediaproxy and rtpproxy:
mediaproxy:
-written in python
-uses DNS srv records to allow you to distribute the load onto multuple
servers regionally, geographically, etc.
-has a nifty web interface to let you look at statistics of the server
(ongoing streams, etc).
-can't handle a WHOLE lot of streams per box
rtpproxy:
-written in C
-doesn't handle distribution of load (for this, you'd need to do some
tricks with load balancing on your own -- local, or geographical load
balancing. Not easy, but possible).
-doesn't have any sort of useful interface to gather information about
the server and what it's doing
-handles a LOT of streams on a decently-powered box
There are limits to both, of course. You're best off limiting the
number of users who require the use of mediaproxy or rtpproxy with some
effective coding and standards (in reality, the ONLY people who should
be using it are people who are connecting via a symmetric NAT) to avoid
bottlenecks.
Like ANY thing else in the massive deployment world, there is always a
bottleneck in any SIP scenario, but also like any other massive
deployment, you need to analyse your particular environment and decide
what works best for you to minimise the bottlenecks using good network
design, not just good software.
N.
On Sun, 10 Sep 2006 18:26:57 -0400, Script Head wrote
> Mediaproxy is more mature but rtpproxy can handle greater load.
IMHO both aren't truly fit for the job and consume too much CPU to be
useful on large scale.
>
> On 9/10/06,
vijay tiwari <vijay11tiwari@yahoo.com>
wrote:
>
> hi
>
>
> what is the deference between rtpporxy and mediaproxy
>
>
> with regards
>
>
>
> Vijay
Tiwari
> Network
Admin
> Sachitel
Communications
> Noida(U.P.)
> M-
09871633711
>
>
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> Get on board. You're
invited to try the new Yahoo! Mail.
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