I have a Belkin F5D8235-4 v2000 router, and I am not able to connect to Xbox Live very good. I have a good connection, as when downloading files I can occasionally hit up to 2 MB/s, and I can talk on Skype/browse the web fine. My connection is VERY unpredictable on Xbox Live. Like it jumps from 1 bar, to 4 bars in 10 seconds. My Xbox is on a wireless connection(and so is the laptop that can do this stuff).
My router has little to no interference as you can see (the green one is mine):
Also, I was just reading on something about DD-WRT. Could this help my problem, as I am on the latest firmware for my router, and it still lacks features such as port triggering.
I have forwarded the following ports to my Xbox:
Would installing DD-WRT be a solution? I don't know anything about it, but just viewing the photos seems like it has alot of nice features.