With DD-WRT, a wireless bridge connecting two LAN segments is possible using a wireless link. The two segments are on the same subnet, allowing broadcasts to reach all machines. DHCP clients in one segment are able to get their addresses from the DHCP server in the other segment.
Wireless Bridge - DD-WRT Wiki The duplicate MAC address are the clients behind the DD-WRT "client bridge" radio. And these duplicate MAC addresses will be the same MAC address as your DD-WRT "client bridge" radio. - - - Summing up Although DD-WRT "client bridge" radio connected devices may talk through the bridge, it is not reliable for all traffic and protocols. Client Bridged - DD-WRT Wiki Client Bridge with dd-wrt SP1 won't work. If CB will not work on your hardware, try Client Mode instead. Also note that on newer hardware and dd-wrt versions, e.g. MIMO radios, Client Bridge may not exist in the list of wireless modes.
Dec 16, 2015
Hi, I have an r7800 and recently updated from the last kong build which had been humming along to BS build DD-WRT v3.0-r43516 std (06/25/20). Everything working fine. Noticed the smartdns option and when I looked into it it appeared to be like a kind of load balancing dns whereby it takes the fastest dns response? Buy TP-Link AC750 Wireless Portable Nano Travel Router - WiFi Bridge/Range Extender/Access Point/Client Modes, Mobile in Pocket(TL-WR902AC): Routers - Amazon.com FREE DELIVERY possible on eligible purchases
Well, one of the many strengths of DD-WRT is that it is a versatile platform which can be used to repurpose your router, and one of the most useful things you can do with an old router it into a wireless repeater! We've covered this, and much more in our Definitive DD-WRT Guide.
How to setup a Client Bridged with DD-WRT router | David Jul 04, 2020