Routers on both sides of the bridge fail to route to each other. There are large delays in the network. UDP traffic starts get lost. I really do like and use DD-WRT "client bridge" radio configurations. I just suggest that anybody using this bridge mode have a grasp on potential issues. If the remote network behind your remote DD-WRT "client
Setting up your Linksys Smart Wi-Fi Router to Bridge Mode Connect an Ethernet cable from your computer to any of the numbered ports of the … How to Use Your Router and ISP’s Modem/Router Combo In Tandem Jul 10, 2017
Can I setup E3000 as bridge? - Linksys Community
How to Use Your Router and ISP’s Modem/Router Combo In Tandem
Additionally, bridge mode disables many of Google Nest Wifi and Google Wifi’s security protections. This is because your upstream router (the modem/router combo in the above scenario) is the one performing DNS steering, packet inspection, executable patching, and other security functions.
Setup Repeater Bridge Using A dd-wrt Router | Longer Using identical routers is best, but not always necessary if all devices have the same chipset types. (All Broadcom or all Atheros etc) WDS Linked router network; OLSR - Extend the Wireless access area using more routers. Extra routers do not need any wired connections to each other. Use several ISP (Internet) connections. OLSR is a mesh network. How to Extend Your Wifi Network With an Old Router