# route

* [PBR](#pbr)
* [OSPF](#ospf)
  * [frr-ospfd](#frr-ospfd)
  * [bird2](#bird2)

## PBR

<https://openwrt.org/docs/guide-user/network/routing/pbr>

* PBR app
  * split tunneling
* PBR with netifd
  * route traffic to a specific interface
* mwan3
  * load balancing and failover

## OSPF

### frr-ospfd

FRRouting

* active fork of Quagga

### bird2

BIRD Internet Routing Daemon

* lightweight