Upgrade WG6500 Version 2.0x to Version 2.01 1. Unzip ws6500 v2.01.zip 2. Procedure: http://xxx.xxx.xxx.xxx:10087 login user: xxxx login password: xxxx Upgrade the software (Control”÷Upgrade) -file name: sippd.bin -file name: osamdin.bin -file name: wwwroot.bin Click "Upload" button: Display: sippd.bin---->Successfully osadmin.bin---->Successfully wwwroot.bin---->Successfully Click "Control > System > Upgrade Reset" or "Restart" WS6500