Hi @the_rock
I cant access the portal right now, need to anydesk to customer laptop to get the capture.
anw, i got below screenshot from google. and i have similar configuration.
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when i put url : www.facebook.com & web.whatsapp.com, these access blocked by harmony ep. but when i allow those domain, and put url from my earlier post on blacklisted url, these two apps accessible as well as facebook chat and whatsapp file transfer feature.
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(ps. screenshot from internet but when i block www.facebook.com got same notification)