mdns is a right pain as it uses the range for local subnet only, and has a TTL of 1, so you can't just pim route it round your network like normal multicast. Yo

mdns is a right pain as it uses the range for local subnet only, and has a TTL of 1, so you can't just pim route it round your network like normal multicast. You need a device which will reflect messages between all the different vlans -- avahi-daemon is popular