Hi,
I tried to set websites filter to prevent my kids to access some of the websites (eg. youtube) from router (DIR-868L), it work when I tested on my laptop and Android phone (Samsung S3), but not working on iPhone (only try on iPhone 4S). Please advise any other setting needed.
Router info:
Model: DIR-868L
Hardware Ver: A1
Firmware Ver: 1.06
Region: Singapore