I recently moved apartments and transferred my cable internet service to the new place. I'm using the same setup of router and cable modem. The speeds have been inconsistent. It will work ok in spurts, but lately has been very un-responsive. Pages will load, then stop for awhile, then finish. I tested my speed, and I was astounded to see i was getting 15+mbps. Only problem was every time the test would stall on the upload speed. I basically have no upload. I reset the router included the dns servers and things sprung to life for the night. I was getting 20+mbps download and about 1mbps upload. I thought everything was fixed but this morning it is back to a good download speed and absolutely no upload speed. any ideas?