If there are 2 or more computers are sharing a modem or wireless router, if 1 of them open PPS, all other computer will suffer for internet slow speed. You can block pps by your wireless router, so none of computers can use pps, so your internet speed won't be slowed down. First, you need to have the router's login password.
Just block the following ports for both of TCP & UDP.
64430
17788
1900 *
8400
3478 *
8800 *
7201 *
7202 *
You can choose not block this ports above which have the sign of * because PPStream is more depends on port 17788, 8400 & 64430 only.


My router is Dlink Di-524, with an original firmware


PPS is buffering...


Block the PPS Servers' ports


Now try to watch another movie, makes it reconnects to the server


Now, PPS failed on connecting to its server!

Tested on 2 pcs, which installed of the latest of PPS and they failed to stream the movie now.

Note that new version of ppstream is using different ports, you need to check what ports are it using.

Reference : http://forum.lowyat.net/topic/1261419

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Last Updated on 27 August, 2011