I think KR5 has it.

When you type MyP4$$w0|2d into the router and submit it it should show you a hex key, (or 4 keys in some cases), below. You need to copy and paste, (if you can) the first hex version into the auth box on the wireless device. You usually can't just type in MyP4$$w0|2d on the wireless device, though I think I did come across it with one device.....