Okay. Just an update. I have an access point linked to Router. That access point is able to get the DHCP from the switch yet wouldnt let any device to appear on any device linked to the switch. I...

@binio Hi there. I got a solution for you. I got TL-ER6120 v3 and T1700G-28TQ V3. I followed the article at the link below: https://www.tp-link.com/tr/support/faq/887/ Its merely taking this approach...