Are you FTPg to an external site or remotely?
>> FTP to an external site, through DDNS.
What ISP service do you have?
>> FTP ok
What ISP modem do you have? Stand alone or built in router?
>> stand alone, OTN, nucleus connect (HUAWEI)
What FW is currently loaded on the 685?
>> 2.01
How are you connecting? Wired or Wireless?
>> Wireless
What wireless modes are you using if your wireless?
>> N, WAP2
What FTP client are you using?
>> Windows Explorer
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>> Do I need to get my 685 replace?
The funny things is 6hrs before able to FTP, 6hrs later can't FTP untill I reset the same password & account from 685 router.
Thanks.