Hi guys, Your firmware is too old and buggy. I fixed some hanging problems with TL-ER6120 v1 with following firmware. Check and write here about results

First of all, nothing can be changed automatically. I can believe something resets, but not changed. If it was reseted, then 5G will also reset. It is faster to call tp-link technical support. What...

What is your WAN IP? Public or private? It should be public. Also, please remember, that port will be "opened" only when router receives request from LAN-port. If nothing from PC works on this port,...

Andone wrote If you mean that you need three sites to communicate with each other, you can set up two entries of LAN to LAN VPN on each router, then each router will establish VPN tunnel with other...

As I understand, you have 3 WANs and 1 LAN with configured four 802.1q VLANs tags, connected to AP with 4 SSIDs. You can't configure Load Balance based on VLAN/SSID. If your SSIDs have different...

vkhandelwal wrote I have two Boradband connection they come with their own modem and it is not possible to connect the cable to wan port directly. DSL1 router IP ( Broad band with Dynamic IP...