@GeorKhawam When setting the internal port filed in NAT Forwarding leave it blank and see if that helps. BTW, try to upgrade the router FW if there's a newer version.

@GeorKhawam You can use port ranges (e.g. like 1024-1040) instead of individual ports and that would help to reduce the number of port forwarding entries.

@DuffyT60 Judging by its specifications it is.

Hello, there's no straight forward procedure migrating configuration between different router models, i.e. backup C7 settings and restore them on AX20. So I would use for example notepad to copy the...

For example: Archer C6/A6 will meet your requirements, but DHCP service and port-forwarding should be provided by your main router when using WDS.

What do you mean by 'can't find the wireless clients connected to the AX-20' ? Where do you see the wired clients on AX20 ?