Chromecast vlan pfsense Jul 16, 2023 · I have been using this setup for a while to cast my desktop from Google Chrome on one VLAN to a Chromecast on another VLAN, but today it suddenly stopped working. All VLAN are created on Pfsense and configured on UNIFI switch. Thanks. Dec 13, 2024 · We need to spoof Google’s DNS servers by pfSense on the IOT network in order to let Chromecast resolve internal addresses. This is necessary for PC1 to be able to discover castable devices on the IOT VLAN. Dec 13, 2024 · The relevant VLAN topology is as follows: VLAN100 is HOME, and VLAN300 is the IOT data link network. I have started with very open rules, allowing everything through between the two VLANs, and everything Jan 10, 2018 · In pfsense go to the FW statistics page and filter the ChromeCast IP in Dynamic view Load the ChromeCast and watch what outbound connections are getting blocked, then start allowing those connections until you find the ones that the Chromecast needs to Verify and update with and then block all others. 168. Jan 8, 2025 · In this post, I’ll show how you can setup pfSense to enable streaming videos from VLC to a device such as a TV using Google Cast (aka. I successfully used it to access Chromecast devices in a separate VLAN but even then, sometimes things would just stop working for a reason I couldn't diagnose, then start again without me changing or restarting anything. [r/pfsense] Chromecast Across Network Segments [x-post /r/chromecast] If you follow any of the above links, please respect the rules of reddit and don't vote in the other threads. Jul 27, 2023 · @ pecan Did you ever have to add any other ports into this? Chromecast (and LIFX) work rock solid since switching to UDP Broadcast relay, but I've noticed that a number of my other iot devices having issues. 1. 0/24 Multicast Repeater Install the Avahi package on pfSense to allow repeating Multicast DNS traffic across VLANs. 10. Especially since upgrading to pfsense 2. UPDATE with some additional information: mDNS works fine within each vlan. But we can fix this with pfSense in order to allow Chromecasting across different networks and VLANs. My printer is wired to the trusted network and I'm trying to give guest access I have put a DNS server (pihole) and my IoT devices in the DMZ, which is its own VLAN. I've used Avahi for a while and I find it unreliable. 23 IOT VLAN is at 10. Feb 27, 2023 · There can be situations in which you want to support ‘casting’ across different network segments (VLANs) to a Google Chromecast, an Android TV television or media player, or any other device with Chromecast built-in. May 22, 2019 · November 10, 2019, 02:58:06 PM #6 Aah, i have 7 networks selected, let me try to disable the ones i dont really need. Can anyone advise what I need to change? Router pfsense / switch ubiquiti. DHCP runs on pfsense and Network controller on It's an updated version of a UDP relay from a few years back and it is working perfectly in identifying my Chromecast speaker groups on my IOT VLAN (while I remain on GUEST). Select only the VLAN (s) that should be able to send and receive multicast traffic across VLANs May 6, 2020 · Standard configuration of one IP subnet per VLAN (no L2 bridging between VLANs). Thank you Sep 24, 2024 · Across VLAN's and interfaces is a different story, but you mention flat lan subnet so I'm assuming none of that is in play? Which also means pfsense doesn't have anything to do with discovery, or even being able to cast directly from a PC to Chromecast. Jan 8, 2017 · Hi. It only worked well for me when it was from an untagged network to a tagged one. Hi guys, have my Plex transcoder on VLAN1, and my shield, and Chromecast TV on VLAN_GUEST. SSH 111 Boost Barn! — Thank you Boosters! Post-Show: Using NixOS as a router Jan 20, 2021 · En dicha Vlan tengo unos puntos de acceso wifi a los que se conectan los clientes y los chromecast. Dec 11, 2023 · Chromecasting breaks down across different subnets. Apr 28, 2022 · Hi, I am trying to understand what I am doing wrong. Chromecast) across VLANs. Dec 2, 2023 · Background Chromecast & Nest Devices use Multicast Domain Name Services (mDNS) to perform device discovery. 16. When I play, it's indirect - so I guess it's not passing the traffic correctly across the VLANs. I've installed the Avahi plugin and allowed ICMP traffic and UDP port 5353 communication between the VLANs (port 5353 calls between the VLANs were being logged when I was trying to get Chromecast discovery working, so I opened it). Unfortunitly do to the nature of mDNS you cannot simply simply add a Routing rule to allow the traffic across the VLAN it must be relayed via a Repeater in order to traverse VLANs. First problem: TV casting and HEOS audio control use multicast protocols (Multicast DNS and SSDP), which aren't routed across subnets by default. 0. I tried both Avahi and UDP Broadcast Relay but the result is the same… I was under the impression you had to take extra steps to extend chromecast functionality across vlans. I've configured 2 vlans, trusted and guest. pfSense is my DHCP server and provides production-VLAN devices with my DMZ-VLAN DNS, and I have a firewall rule to permit DNS resolution from VLAN-to-VLAN on port 53. Thanks for the heads up. For example the following devices are NOT able to be accessed by their respective apps on my phone when connected to LAN Wifi, but can be accessed when connected to the IOT VLAN Wifi I have always had problems with avahi going from one tagged network to another tagged network on PFSense. Aug 23, 2019 · I can only guess my switch (Cisco sg200 - is doing something to block some traffic somehow??) or esxi is blocking traffic, unifi access point is blocking something or hidden rules in pfsense are blocking something. Other than setting up a basic WiFi in the house and getting all of my network moved over to the new switch and AP, I Dec 1, 2023 · Unifi Network - Setup Chromecast between VLANs Chromecast casting support across IP networks Inter-VLAN Casting with Chromecasts Jovian-NixOS — A set of packages and configurations for running NixOS on the Steam Deck. edit: still cant find the chromecast device on either 4 of the selected vlans. A kind of hacky, but working solution is applying an sNAT rule for the outgoing traffic. I have several WiFi networks, each on their own VLAN. One solution is to use avahi in a VM with both vlans attached, or a layer 3 switch that can route mdns traffic. 6. Jul 31, 2020 · So I've not built a package for pfSense before, but I'm very interested in this one here as it sounds from the plugin discussion in a similar FreeBSD-based firewall that it works quite well for cross VLAN Chromecast needs - even group discovery which is where most all the other solutions currently fall down. x range Port 3 Wireless AP - 10. I am using PfSense 23. Nov 11, 2020 · My setup is pfsense, a unifi switch, and a unifi AP. Has anybody got a working setup with vlans, casting from one vlan to a samsung tv on another vlan? Feb 29, 2020 · The pfSense server is connected to a Ubiquiti switch which respects the VLANs. In the unifi controller, trusted is a corporate LAN and guest is vlan only. Make sure multicast/l2forward and vlan forward are enabled on the interfaces (config sys interface) Aug 11, 2023 · I am trying to move my Philips HUE bridge into a separate IoT vLAN. Es pfsense quien les da la salida a internet, tengo los lineas de internet con pfsense configurado con el balanceo. A Ubiquiti access point and the Ubiquiti Cloud Key are both connected to the switch. Eventually I came across a post suggesting to do a NAT redirect on pings to Google's DNS addresses. Hi! I am having difficulties with getting my Chromecast to work across VLAN's. Some resources say that casting devices use mDNS to locate devices like a Google Home. x range I have a Chromecast connec. I have enabled Avahi but not 100% sure how to confi… Mar 21, 2021 · Hey, I recently installed a new Unifi 24-port switch and a NanoHD access point. I am simply trying to understand why Nvidia Shield and Chromecast works on LAN interface and NOT any VLAN. When on my default LAN vlan (1) on my computer or phone in youtube in chrome browser or the youtube app on my phone, im able to see an nvidia shield on vlan22 to cast to. I think you are forcing devices on different VLANs without anything to handle inter-vlan routing. Pfsense in use, chromecast in same VLAN as casting device, they see each other but don’t connect. At a very high level, these DLNA/mDNS devices use multicast instead of unicast to communicate. That device should be doing most VLAN routing with the exception of the pfSense having the IP and ACLs needed. Moving it is not a problem, but HASS cannot find the bridge after moving. When I enable logging on my mDNS firewall riles on port 5353 I see the traffic and see that it is allowed, but the avahi-daemon service running on pfSense does not seem to detect anything on either vlan 9I have come chromecasts on each vlan) Just want to confirm, you’re not using VLANs, just a flat network, and Avahi still solved the issue for you? That may very well be what I need then on one of my managed networks. 107. Long story short, laptop may contact the Chromecast device via the following path and vice versa: I'm using pfSense and Unifi (switches and AP) with a vLAN setup where I have laptops and phones on one vLAN (VLAN30) and one with Chromecast/assistant/speaker devices (VLAN40). I am trying to limit the amount of traffic between the two to the absolute necessary for casting to work properly. The way the Chromecast protocol/SDKs work, they absolutely need to be able to fetch application metadata and code from the internet. Dec 26, 2022 · First, I recommend you do some reading on multicast, IGMP, and PIM to understand how google devices (and others) magically work when everything is on one VLAN. I have a pfense as router and firewall w/ POE unifi switch connected via 10G link and also a UDM PRO connected to the switch. On my pfSense box I have the following: Port 1 WAN - PPPOE Port 2 LAN - 192. My network consists of a pfSense router with untagged network (VLAN 1 by default) known as LAN and VLAN 20 which is the IoT network. 05. PC1 is at 172. Any direction you can point me to troubleshoot this? Jan 24, 2019 · Has anyone been able to figure out how to route Chromecast broadcasts from one VLAN to a maobile device on another VLAN? I'm working with an MX64. May 27, 2021 · I fought this for a while with trying to cast from my phone on one VLAN to the chromecast on different VLAN. 5th is the vlan the chromecast is on. pfSense provides routing and firewall functionality between the two network segments living in the different VLANs. Also, depending on what applications you're trying to Cast, they may need to be able to initiate connections to your "Trusted" VLAN. Moreover, the wifi settings in unifi are exactly the same (most importantly: "block lan to wlan broadcast" is disabled for both wifi networks). I know this topic has come up before, but I'm trying to display photographs from my iphone to the Chromecast connected to the TV. emeci ef4rj lvms3n adf nc7y jhw rmi uncnqoip 8qy iqllddc