iphone unable to join network mac address

Hold down your Option key and click the wireless icon (the Wi-Fi symbol) in the status menu at the top of your screen.Ģ. You can access Wireless Diagnostics by searching for it in the Spotlight search function (as illustrated above), or by doing the following:ġ. I've personally never had it solve a single Wi-Fi problem, but hey – maybe it will work for you – and Apple has improved the tool over the years. If it persists after 4.1 I'll take it in as it's still under warranty.Wireless Diagnostics is Mac OS X's built-in Wi-Fi troubleshooting tool.

To be honest we have a few days to go to get to 4.1 so I'll wait until then, I have 6 devices working fine and I don't want to mess around with the router too much and i have a pretty strong 3G signal anyway and unlimited data do it's not preventing me doing anything.Īs you say if I take it to a genius bar they'll just hook it up to their network, see it working and hand it back to me saying 'no fault'.Ĭompletely clutching at straws here, but it stopped working the day after Mr Jobs's event last Wednesday, have there been any quite airport updates since then that could have messed this up? What setting do you reckon I should have ? It could be some funky security setting but it doesn't explain the intermittent nature of it. Which is why I tried a static ip address at the higher end of the numbers e.g. I have quite a few apple devices in the house (7 to be precise) + a windows 7 netbook.

I think it's more likely to be an ip clash that the iPhone doesn't report because it worked last night and then stopped working this morning and I changed nothigh on the router. i seem able to use it on public wifi (I'm on one now) it's just my airport it's struggling with.

Iphone unable to join network mac address