@Babun-Sikder As stated in the notes: https://community.tp-link.com/en/business/forum/topic/811438

@coveiro You can give a try with this guide. Reboot your system and cameras. How Does DHCP Work? Common Questions and Solutions

@BitSlinger BitSlinger wrote @Clive_A These cables don't work on the ER8411 SFP port 3 now after 1.3.2 (I did not test 1.3.1): QSPFTEK - QT-SFP+-CA-P2M 10GTEK - CAB-10GSFP-P3M The above cables work...

@BitSlinger BitSlinger wrote I was using QSFPTEK DAC cables. Note that they worked until the firmware update. This is a regression. There are clearly deployments that were working and now don't,...

@BitSlinger BitSlinger wrote Same problem here: SG2428P v5.30 5.30.8 ER8411 v1.0 1.3.2 This combination was working fine with a DAC cable on WAN3 to the SG2428P until upgrading the ER8411 to 1.3.2....

@paderijk Insight > VPN Status.