Re: Running rtp client and server in the same PC

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From: "Arkady Frenkel" <arkadyf@xxxxxxxxxxxxxxxx>
Date: Tue, 1 May 2007 08:21:51 +0300

I don't think that any public provider will deny UDP traffic :)
Arkady

"Zur" <zur@xxxxxxxx> wrote in message
news:OY$4ep0iHHA.1220@xxxxxxxxxxxxxxxxxxxxxxx

Thanks, but you didn't answer if its now a days set in the public Internet
network

Regards

Zur
"Arkady Frenkel" <arkadyf@xxxxxxxxxxxxxxxx> wrote in message
news:OtAOC3ziHHA.4496@xxxxxxxxxxxxxxxxxxxxxxx

That configurable parameter ( UDP support ) set by IT staff, you can't
check that AFAIK
Arkady

"Izo" <Izo@xxxxxxxxxxx> wrote in message
news:eTcfnjziHHA.4976@xxxxxxxxxxxxxxxxxxxxxxx

Thanks,
I read that routers on the Internet must support Multicast in order to
use
it (seems obvious...).
Do standard routers in the US really support it usually?
Can I check it from my home PC?

Thanks

Zur
"Arkady Frenkel" <arkadyf@xxxxxxxxxxxxxxxx> wrote in message
news:O4O3xXyiHHA.872@xxxxxxxxxxxxxxxxxxxxxxx

Check

http://www.microsoft.com/technet/network/evaluate/technol/tcpipfund/tcpipfun
d_ch03.mspx

Arkady

"Zur" <zur@xxxxxxxx> wrote in message
news:uABCEjxiHHA.492@xxxxxxxxxxxxxxxxxxxxxxx

Thanks,
Following you reference I believe I have "black hole" in my knowledge
regarding multicast. Is there some wider reference on that?

Regards

Zur

"Arkady Frenkel" <arkadyf@xxxxxxxxxxxxxxxx> wrote in message
news:OqKwUNviHHA.596@xxxxxxxxxxxxxxxxxxxxxxx

Just create group ( of 5 ) for each set , due to
"HOWTO: Receive/Send
Multicasts Under WinNT/Win95 Using WinSock" Q131978 of KB MSDN (
http://support.microsoft.com/kb/131978 )
Arkady

"Zur" <izur@xxxxxxxx> wrote in message
news:%23aAvZodiHHA.3512@xxxxxxxxxxxxxxxxxxxxxxx

I want to use rtp in some very low bandwidth internet line, which

allows

only multicasting from a server to 4 client PC's. Since I want to

multicast

to 16 PC's simultaneously, I want each client PC(from the above 4

PC's),

to

run also server rtp software, in order to transmit to another 4
PC's.

So

every PC should run a client rtp software in one thread and a
server

rtp

software in another thread. of course the 2 threads should
cooperate
somehow since the incoming packets should be passed from the client

thread

to the server thread (in addition to the local use of the

information).

In

every such a PC, the incoming packets would be parsed and
reconstruct
reflecting the source as the current PC, instead of the original

server,

and than transmitted to other 4 PC's.

Can someone refer to such an architecture?

Regards

Zur

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