using playstation3 via Sky Broadband using Sagem Fast2540. Already using open port exceptions for other games and PSN. We're trying to add some new port exceptions and the router is telling us via error message that we have reached the limit of exceptions we can input (this is before they're even applied to an application) It looks like the limit is about 16.

Is there any way we can delete some preset ones so we can add some more of our own in which case how do you access them to delete them.

Surely you can add as many port exceptions as you want. If there was a limit i'd have thought it would've been to the amount of ports exceptions you can apply to an application.

Any help gratefully received.