- ThinkPad T400
- Intel WiFi chipset
- Pacific Surfliner (LAX to SAN route)
- Windows 7
When I try to connect to the WiFi network on-board, this is what I get:
- Speed: 65.0 Mbps
- Signal Quality: All the bars are green
- IPv4 Connectivity: No Internet access
- IPv6 Connectivity: No Internet access
When I tried looking at the details, there was no IP address assigned to my computer.
I tried running the IE9/Windows 7 networking diagnostics and the computer wasn't able to fix the problem.
I also tried disabling and re-enabling my wireless chip using the ThinkPad's physical switch.
What can I try to get an IP address? Should I just hope that the problem goes away on its own?