Question about RCA DCM425 DIGITAL CABLE MODEM (RCADCM425)
The user manual of the RCA modem has the instructions on how to open the ports, do you only have the modem in the house, or you have a wireless router or any other kind of router or network devices?
Please send me the brand and model of the RCa modem and also from any other devices that you have there and I'll look into it.
Below are the network port details.
The port numbers for PlayStation®Network servers used for this are TCP: 80, 443, 5223 and UDP: 3478, 3479.
For voice / video chat and online game play, direct communication with other PS3™ systems is used for data transmission during voice / video chat and online gaming. The port number used for this is UDP: 3658. However, you may need to use a different port number when you are connected using a NAT router.
Posted on Sep 04, 2009
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Posted on Jan 02, 2017
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