So was it working previously? Then I strongly believe you can have:
1. humidity over your telephone connector. Try to use a towel to clear it up, it happens sometimes the same here and I can almost always fix it doing that.
2. Maybe it's a physical problem with your router, but I hardly believe it is, although you can test it using a different router under the same adsl line.
3. A WAN issue, then it's your ISP who needs to solve it.
Last edited by sparc86; 07-02-2008 at 10:00 AM.