In the handbook <https://www.freebsd.org/doc/handbook/network-bridging.html> it is stated that if_bridge(4) supports the altq(4) framework. This isn't corroborated by either pfil(9), if_bridge(4), or altq(4). I'd like to see a consistent account and especially know what limitations are, if any. In particular, whether devices not supporting altq(4) work with the framework when bridged. cheers, sh