@Yuvraj_Hossain Hi, thanks for your update. We may need to confirm more information and details to get your situation better. 1.How many devices/clients do you have totally? Did you add all of them...

@augustya Hi, as I know, not all the models support all features you mentioned. You may check whether the router model supports the features you required or not from its Specifications on your local...

@augustya Hi, thanks for posting question on our community. After confirmation, Multicast DNS (mDNS) packets are typically used for device discovery within a local network, primarily for discovering...

@TANVIR_AHMED_NR Hi, thanks for posting question here. You may follow this guide to log into the Web UI of this AP and refer to the screenshot below the change wireless password.

@AhmedK Hi, thanks for posting question here. May I confirm what are the model number of your each powerline unit separately? And how are they connected to each other? The screenshots you shared...

@Pavel_R Hi, thanks for posting question here. As per your description, it is more suggested to contact your ISP to check the VDSL line.