ChromeCast - SmartCast does not work with MR33 with devices on same vlan an... - The Meraki Community
mdns-repeater causes ChromeCast Audio devices to cease broadcasting mDNS responses when interface MTU exceeded · Issue #3 · home-assistant/plugin-multicast · GitHub
![HPE ArubaOS-Switch Software Multicast and Routing Guide YA/YB | Limitations of the mDNS gateware and Chromecast HPE ArubaOS-Switch Software Multicast and Routing Guide YA/YB | Limitations of the mDNS gateware and Chromecast](https://s3.manualzz.com/store/data/024126906_1-97a8b7a38f26cec63f027fbbe12ca16b.png)