Openwrt igmp snooping reddit. OpenWrt news, tools, tips and discussion.

Openwrt igmp snooping reddit . 详细叙述 (1) 具体问题. My ISP provides Internet and IPTV services via VLAN 12. Configuring enable description OpenWRT gvrp enable switchport trunk allowed vlan add 2-5,10 ipv6 mld snooping ip igmp snooping vlan 2 ip igmp snooping vlan 2 mrouter interface gi1 ip igmp snooping IGMP Snooping . Related projects, such as DD The unofficial home of F1TV on Reddit. reReddit: Top posts of 2022 As far as I understand it there’s two parts to IGMP snooping 1) the snooping which does the filtering and 2) the querier/mrouter which send out igmp reports that all the multicast listeners respond to which keeps the switch from filtering the stream to that port. I don't have wireless isolation enabled, BUT the link you provided did help. The only issue is that my ISP provides IPTV, which needs to be on its own VLAN. After some packet inspection, it seems to be the way the MS is handling igmp v3 reporting. I have a multicast stream that's coming in my wan interface. It now makes more sense to me why you sometimes have to enable an IGMP querier even in an L2-only environment when using multicast. All on the same subnet. But I would like the router to change this mutlicast stream in config-file-header switch01 vInstantOn_1930_2. I'm trying to view my ISP's iptv network stream in VLC. This is what it says: IGMP Snooping: Allows switches to identify multicast groups used in each port. TP-Link TL-SG105. 3). The multicast traffic is While I had the IGMP snooping on, I did not have the IGMP proxy on. Join the r/formula1 Discord server for F1 1)If I enable IGMP Snooping (because I want to restrict multicast traffic to LAN Port 4), it kills multicast on all ports. Without a querier the seitches may have to resort to flooding even with snooping enabled on the vlan. Assignments to VLAN1 work with no problems on the Yes, absolutely, the UDR does have IGMP Snooping that can be enabled/disabled. 0 as the querier address, this can cause issues, especially if you have multiple devices acting as Igmp queries. (yeah its pointless since 100BASE-T goes over 2 pairs, 1 cable could carry them both A netgear R7800 running OpenWRT (192. There are 3 roles in IGMP snooping, 'multicast router', 'multicast switch' and 'multicast client'. But if it still comes to the modem and gets dropped there, it could be a buggy snooping implementation. Not affiliated with FOM or the FIA. g. 1, We have a couple of Aruba 8320s in an HA pair utilizing multi-chassis LAGs or VPCs. reReddit: Top posts of April 23, 2022. If I add the option igmp_snooping '1' to my bridge interface in /etc/config/network I can see that the multicast traffic (my IPTV) is no longer hitting my WiFi network, which is good. I tried install and configure WireGuard on this OpenWRT device so I can connect to my home network form outside. If you only want it to reflect on certain vlans you need to set allow-interfaces to your vlan interfaces. My idea was to get LAN into WAN port of openwrt device, get iptv in LAN1, and send them both out of LAN2, LAN3 and LAN4 tagged with vlans and have another openwrt device at other end to untag them. I have two routers in my network (primary and a mesh AP), and we use Chromecasts, which are dependent on multicast forwarding/igmp snooping to work properly. Related projects, such as DD-WRT, Tomato and OpenSAN, are also on-topic. option igmp_snooping 1 @lleachii I read this topic today: You wrote disabling IGMP snooping makes igmpproxy unnecessary. I finally managed to get LEDE on my Home Hub but can't connect it to the internet. Log In / Sign Up; Advertise on Reddit; Shop Collectible Avatars; I can watch iptv normally with msd_lite, but omcproxy doesn't work Processes are all there, igmp snooping is enabled in br-lan, msd_lite works fine, omcproxy doesn't work. subscribers . One Switchport has the IPTV receiver, one port a PC and a third port the OpenWRT device (98🇩🇪d0:3c:xx:xx). Bye. If you turn it on and Matter devices behave badly, that could be due to buggy firmware. Well that's what happens without IGMP. I've tried turning Enable IGMP Snooping under br I am using a Dir-860l in my home setup. It is already working, but especially for higher bitrate channels I am getting the occasional stutter even though the connection is otherwise idle. 1 'igmp' tcpdump: verbose output suppressed, use -v or -vv for full protocol decode listening on eth0. The difference is it is L2 versus L3. So here is my configuration : /etc/config/igmpproxy : config igmpproxy option quickleave 1 option verbose Commit r29744 disables bridge IGMP snooping by default, but since bridge is built-in and build bot builds all packages (and kmod-bridge puts IGMP_SNOOPING to y) all official downloads have IGMP_SNOOPING enabled. "Enable IGMP snooping" option under LAN bridge settings on the AP is enabled. IGMP snooping was preventing the bridge from bridging my multicast NDP packets. 06. PD: Changing the router would be my last option, there must be a way to work this around. Hi all, Does anyone know whether IGMP snooping + a querier will reduce a multicast packets TTL? My understanding was that if the packet stays within the same VLAN then the TTL shouldn't be reduced but we're seeing packets with a TTL of 1 being dropped on the input interface whilst packets with higher TTL are forwarded to the receiver. The switch can then avoid sending that traffic down certain ports. I reconfigured our small office network a couple of months ago to make way for faster than (2) with NO interface bridging on the side of OpenWRT, hence IGMP snooping disabled. We have a number of VLANs that have IGMP enabled but the switch doesn't have an IP address on that VLAN (only Hello! # swconfig list Found: switch0 - ag71xx-mdio. Leaving it off is not the end of the world, but even turned off, some switches (like QNAP) still wrecked havoc. We work with many different manufacturers and at this time it's only affecting our clients with cyberdata speakers. Screenshot of LUCI switch configuration menu. I was told that this string should work in VLC rtp://233. In older you will need a Igmp querier in the layer2 network. Hi! When my TV recorder receives multicast (IPTV), my other box receives the same stream, too. Ultimately, with igmp snooping enabled, the switch should be looking at the join and leave requests to determine whether or not the port should have multicast traffic sent to it. shooting the same media stream to multiple clients. Yes, you create a listening socket on a multicast address. Hi All, We are about to replace some of our 2930M switches with 6300 switches, as such this is our first time working with the CX line. How do I know whether IGMP Snooping is avaialble o [x ] 有类似的issue，但并不能解决问题： 如何在LAN接口->物理设置中，启用IGMP 嗅探 #622; 2. Make sure to enable IGMP snooping on your networks. 1' option netmask '255. This works flawless with iptv from KPN (Netherlands). So enabling igmp_snooping is enough to get multicast packets on the relevant port of my lan ? MY-SWITCH#show ipv6 snooping capture-policy interface Gi1/0/2 HW Target Gi1/0/2 HW policy signature 0000001C policies#:1 rules 3 sig 0000001C SW policy default feature RA guard - Active Rule RS Protocol ICMPV6 mask 00000004 action PUNT match1 133 match2 0#feat:1 feature RA guard Rule RA Protocol ICMPV6 mask 00000008 action PUNT match1 134 match2 0#feat:1 I was hoping for some assistance in properly enabling multicast forwarding/igmp snooping. Anyway, you could probably use a much cheaper router than the 3250e, e. As it turns out, I just needed to turn igmp_snooping on for the lan bridge. 6. Can you perform a check in the snooping status of the switch to see if it has the FortiGate subscribed to the multicast group that the data is being sent to. Not sure, but just to add to the info: Disabling IGMP snooping was listed as part of a solution for those looking to get the Google Chromecast working on their network (CISCO, specifically). When it's disabled, multicast packets floods my wifi interface. I thought I could use IGMP Snooping for this, since I found a comment "starting from 2. 03. Hi, I read around that many users complain that Mikrotik hasn't yet implemented such a mDNS feature on their devices. Edit: About a year later, I hit a similar (but different) problem when trying to IPv6 ping across a wireless bridge (br-lan, created by OpenWRT between my ethernet and wireless networks). 2 on two Netgear WAX202 (and before that on two Linksys E8450) and encountered issues with IGMP handling. OpenWrt news, tools, tips and discussion. So first, let me validate my understanding. Meraki says it's an issue with the speakers. 1' option igmp_snooping '1' TL;DR: Turning off IGMP snooping on my switches and WMM on my routers addressed a number of major issues. IGMP is not the issue. I am able to use any VLAN assigned to a physical port and it works fine. View community ranking In the Top 5% of largest communities on Reddit. 168. For IPTV, I enabled IGMP snooping on the LAN interface. I've been doing home automation for 2-3 years now and last year represented a revolution when I discovered Home Assistant. lowest IP will be elected to be the Igmp querier, some switches enable the querier function be active as default and use 0. I have enabled IGMP snooping on the router (and on my switch). Or check it out in the app stores &nbsp; &nbsp; TOPICS. I cannot find an option to activate multicast to unicast for wifi in my Xiaomi routeur 3G. Hi, I use a OpenWRT 18. This happens with openwrt Jan 4, 2013 · 我在 TP-LINK TL-WR703N 上使用 OpenWRT。 我需要阻止有线端的大量多播数据在 Wifi 上传输。 我想我可以为此使用 IGMP Snooping，因为我发现了一条评论 “从 2. Which is definitely a weak point with this one. Hi I want to setup tl-wr1043nd with openwrt for my isp My isp provides ftth that connects to an ont from i was able to understand from information on the isp forum the iptv service needs to have igmpproxy and igmp multicast and igmp snooping to The unofficial but officially recognized Reddit community discussing the Then restart the service with systemctl restart avahi-daemon. I'm using IPTV streaming (based on IGMPv3) with igmpproxy which is working fine! Now I enabled IGMPv3 and igmp_snooping Hi Is it normal that IGMP snooping doesn't work (well) with ipv6 router advertisements (radvd)? For the last days I was looking into a problem with the IPv6 default route expiring on my client, and after a lot of experimenting with configuration changes on my client and gateway I found out that it's my CRS326 with activated IGMP snooping who blocks the periodical Router IGMP Snooping is used to optimize the flow of multicast traffic within a L2 domain. No reports then nothing for snooping to snoop and it eventually filters everything. I find that if IGMP snooping is enabled with the IGMP querier also enabled on my OpenWRT router, IPv6 will work intermittently after about 10 minutes. 11 running r34761, but I can't find anywhere that explains how to turn this feature on. My previous config is igmpproxy config igmpproxy option This is the Reddit community for EV owners and enthusiasts. I am using Lede with igmpproxy to view routed IPTV on my television. I think IGMP proxy needs to be there and it's not, so I think for now, Sonos S2 has to run on main VLAN on UDM. EDIT: It's in the thread title, but I should specify - no VLANs are configured. Internet Culture (Viral) According to the forums Try to enable IGMP snooping Anyway, to cut to the chase: The Aruba S2500 and S3500 seem to come with IGMP Snooping enabled by default on VLAN1. 2)IPTV Multicast seems to be killing the wifi network speed (just on the wifi of the main router), not Lan connect Access Points. 0 # swconfig dev switch0 get igmp_snooping 0 When igmp_snooping disabled I see IGMP packet in the all vlan: vlan 1: # tcpdump -n -i eth0. Now I changed my igmpproxy config like in the wiki: config igmpproxy option quickleave 1 # option verbose [0-3](none, minimal[default], more, maximum) config phyint option network wan option zone wan Enable IGMP snooping on my switch (unrelated, but thought it was worth a shot because I've read IGMP snooping or setting up IGMP proxy in pfSense helped resolve some of these issues for some people). In Openwrt-19. Join and Discuss evolving technology, new entrants, charging infrastructure, government policy, and the ins and outs of EV ownership right here. Is this okay? EDIT: I might go for another switch due to this comment. if you have a PIM router, the querier should be the PIM router. My IPTV box is directly connected to Port 4. If your gear has working IGMP/MLD snooping, then leave it turned on. option igmp_snooping 1. <Edit> r/openwrt A chip A close button. Here they say, that there is a bug in the "option igmp_snooping 1". For a snooping switch to learn where to send reports it needs a router port. Cyberdata says it's an issue with the switches and to turn off igmp snooping. A： 设备型号：FastRhino R66s 固件版本：iStoreOS 22. I've spent *hours* reading through crappy HP documentation for newer models of Aruba switch that does not match the commands for the S3500 nor the S2500 since these are "end of support" devices HPE no longer even has configuration PDFs I have a modem/router from my ISP and an OpenWRT router which is So I thought that HLS has actually nothing to do with IGMP. my ISP uses setup with internet on vlan 100 and iptv on vlan 1500. I use more features than the average people I think: I don't just use a mix of access and trunk ports with multiple VLANs, I also need multicasting/igmp snooping for IPTV services, and I'm concerned about the security features of the product. Routing & Switching Does turning on snooping with UniFi also turn on a querier or do we need to bring our own querier to the party? The most amazing place on reddit! A subreddit for sharing, discussing, hoarding and wow'ing about Dogecoins. I made sure I had several ports opened for the IoT devices to reach out to the main LAN (where Homebridge and Scrypted are running on my NAS). A：在istoreos 中找不到 "物理接口" -> " IGMP嗅探 / IGMP Snooping" 设置 (2) 路由器型号和固件版本. Are there knobs on the server to request multicast feeds, aka send IGMP joins. Ive noticed the IGMP snooping option too, but it did nothing (cause it didnt return This subreddit has gone Restricted and reference-only as part of a mass protest against Reddit's recent API Disable IGMP Snooping on a VLAN with VPC and HSRP Running OpenWrt news, tools, tips and discussion. To learn the router port the switch must receive an igmp general query, meaning you need an igmp querier in the network. How can I fix it? Is there a way for iptables to block multicast traffic to certain switch ports? Thx. I tried different uPnP servers, (was Emby, now Jellyfin), that is not the issue, I can enable multiple different ones, on Ethernet is all good, but not on WiFi any more. Once a host is subscribed, all the traffic for this group is sent to it using Private in protest to Reddit’s handling of API rules. e. I'd found that, but previously ignored it because I thought it was only talking about passing multicast traffic between different zones, not across bridged adapters. Unless you have a specific use case you know for sure won't work without it, don't enable it as breaks a whole lot of other things such as in-house Plex streaming 1 (ironically. Someone was able to solve this issue using openWrt (Solution OpenWrt) however as far as I know the Xiaomi router does not support OpenWrt (OpenWrt AX3600). The solution was I'm a happy pfsense to openwrt convert and few days ago i relocated to location where i want to remove ISP provided modem from my setup and use apu3 to handle both internet and IPTV. 3) is currently configured as a dumb AP. It's typically used on a managed switch. Networking experts reply that you can do without it and use IGMP proxy instead, expecially because it is safer than running a mDNS repeater on your network, in particular if you already have the traffic segragated in different subnets. I'm currently configuring IGMP snooping on my managed switches and I'm getting confused. I am moving from a Utility Warehouse-issued router (Technicolor TG589vac) and every online service tells me that my ISP is TISCALI. If nobody asked for it, let's not waste bandwidth by sending it down that port. Get app Get the Reddit app Log In Log in to Reddit. When a host wants to start receiving UDP multicast traffic, it needs to subscribe itself to a “UDP multicast group”. Situation now: netgear 16 port switch, managed, IGMP Snooping enabled. We're flooding packets and that no bueno. org/toh/gl. 34 开 Jan 2, 2024 · I am Running OpenWrt 23. Members Online. I am still seeing a large amount of multicast traffic on all I noticed that the wndr3700 build that uses the RTL8366S switch does NOT support igmp_snooping on the switch. Multicast streams are forwarded Hi Folks, Thanks in advance for any help! So I've been running a couple EAP245 with an OC200 controller. if you put mcproxy on a openwrt device it should do the same kind of igmp proxying as the cisco, which seems like a good guess for why it works there. inet/gl-mt6000 with latest OpenWRT + opkg updates. (3) Let us also assume that all multicast senders and receivers are on wired ethernet connections, so there is NO need to convert multicast traffic to directed unicast datastreams for better WiFi performance. Dante stricly speaking is a multicast stream. The switch is getting old, some leds dont light up anymore while connected with an utp cable. Depends on the network. 202:7500/202 and it doesn't. I beliefe IGMP snooping only works for multicast traffic (there is no concept of group membership in broadcast, everything sent to a broadcast address gets blasted everytwhere in the broadcast domain), but, yeah, that's another measure to cut down on unnecessary chatter in a network. 8. The router is serving as my Internet gateway and is supposed to also serve as my ISP's IPTV router. Hello, I'm currently running OpenWRT on my router, Get the Reddit app Scan this QR code to download the app now. 0 (17) / RHPE2. The unofficial but officially recognized Reddit community discussing the latest LinusTechTips, OpenWrt news, tools, tips and discussion. IGMP snooping is generally performed by switches. When you use an IGMP querier, the act of an IGMP snooping switch forwarding IGMP joins to the querier is similar to the act of a PIM router forwarding PIM joins to the RP. reReddit: Top posts of April 2022. config interface 'loopback' option device 'lo' option proto 'static' option ipaddr '127. Just thought I'd share since it was fresh in my mind as I was tasked with I have my own router (Unifi Dream Machine Pro) which I would like the use for my home network. 1) -> switch with IGMP snooping. I'm tracking the traffic with wireshark on br-lan When IGMP snooping is enabled on a Linksys WRT1900ACS device, no multicast is running at all. Since I had problems with Spotify Connect in I enabled both IGMP Snooping and Multicast DNS as others have and also ran into the "signal for 5 seconds then nothing" on my IPTV. (Rokus/Sonos work but apps can not find the Roku/Sonos devices) Does Unifi Dream Router support IGMP Snooping and/or IGMP Proxy? Get the Reddit app Scan this QR code to download the app now. The switch watches (aka snoops) IGMP messages and determines where multicast traffic isn't needed. 5 2023090810 I always have problems getting access switches to forward the joins/leaves correctly to the querier. Hello, i'm using a BPI-R3 with OpenWrt 23. Now I'm thinking my igmpproxy config isn't correct. My understanding is that it can be done in the web interface and not in the app, but I don't have the IGMP option in the web interface either. I ask because when IGMP snooping is turned on, Dante breaks. I'll cover a few: 1- SSH doesn't work. I e At first, nothing bridged to HomeKit via Homebridge or Scrypted worked at all. When I deal with IPTV I personally like to just flood each switch with all the TV channels and let them handle the IGMP snooping on their own. Dec 5, 2024 · IGMP Snooping is enabled on all the interfaces and I'm quite sure my homeplugs (until I get a proper cable isntalled) support them, so hopefully no more issues! Thank you so Mar 8, 2018 · 而每个接口（有线）都是一个独立的vlan，也就是说，openwrt的igmp snooping是根据vlan来分发的，无论vlan中有多少个物理端口，它都视为 Sep 28, 2020 · 问题：我在接口-lan里面，打开IGMP Snooping监听功能，路由器就反复重启，关了就正常了。 目的：HC5962的客户端通过光猫开启的IGMP PROXY服务，像padavan系统一 Mar 6, 2011 · 我在 TP-LINK TL-WR703N 上使用 OpenWRT。 我需要阻止有线侧的大量组播数据在Wifi上传输。 我想我可以为此使用 IGMP Snooping，因为我发现了一条评论 “从 2. I didn't have many issues perviously, but devices that I have running through homebridge would take a number of seconds with "Updating" on the Home. I have the UDR and just looked. I think the internal mDNS solution would work now if IGMP snooping is enabled but I haven't tested it yet. Related projects, such as DD or if you have questions on how to build one, this reddit is for you! Unmanned Aerial Vehicles (UAV), Unmanned Ground Vehicles (UGV) and just about any other unmanned vehicle you can think of are igmp-snooping {vlan <our vlan name> {l2-querier {source-address <vlan IRB address>; I have IGMP-snooping enabled on the 2 switches, only on the VLAN the mcast devices are on as such: igmp-snooping {vlan <our vlan name>; When I do a pcap on a device on the same subnet, I check to see which mcast groups its interested in receiving traffic from. IGMP Snooping - excellent summary here: - https: OpenWrt news, tools, tips and discussion. I'm trying to now incorporate 2 TL-SG2008P switches to take advantage of the single plane of control, and Thanks in advance. Then I learned to turn on "IGMP snooping" and "Multicast DNS" on all my networks and suddenly my bridge devices came right up. Top Posts Reddit . 1-4 is installed. The one thing in common is that Dec 17, 2024 · Instead of using the wan interface for connecting to the upstream router, I use VLAN 98 on br-lan (device br-lan. Contents of /etc/config/network: . 1 on an TP-Link Archer C7 v2 as a Bridge and Switch (no WAN involved) and a different router with IPTV which requires IGMP v3. Reddit . Expand user menu Open settings menu. igmpproxy - 0. Dear all, I am using the Glinet B1300 as a bypass to my SFR French ISP box. IGMP snooping without the querier enabled works fine. 34, the kernel has IGMP snooping feature for the software bridges (disabled by default in OpenWrt)" and my kernel is 3. If an IGMP response is seen on a given bridge port, then that requested traffic is now opened up to be sent on that bridge port where the request was received. I had IMGP snooping enabled as well as "Enable multicast enhancement (IGMPv3)" . The network has the gateway (192. 0. It's unmanaged, but it seems like IGMP Snooping is a feature and not sure if it can be turned off. Hello All, I posted earlier today to the OPNSense subreddit about a problem I'm having, but as I've poked at it throughout the day I'm less confident this is a router-specific problem. 0 (rc4 and later) one must use DSA, so I'm looking for a workaround to get IGMP Hi there! I want to enable igmp_snooping on my router to prevent multicast flooding in my wifi. It still works but its irritating me that some leds dont work anymore. 8_932_244_010 SKU Description "Aruba Instant On 1930 24G Class4 PoE 4SFP/SFP+ 195W Switch JL683A" @ ! unit-type-control-start unit-type unit 1 network gi uplink te unit-type-control-end ! no spanning-tree vlan database vlan 10,100,200,300,900 exit voice vlan cos 6 remark voice vlan oui-table add Igmp snooping on its own is not alwsys enough. You're probably not using the correct IGMP mode (active/passive). I need to activate Multicast routing and IGMP Snooping r/openwrt • Routing alias lan See more posts like this in r/Ubiquiti. ). In IPv4 Control of multicast groups is achieved with IGMP protocol. Any advice on how to solve this issue will be helpful. So I installed igmpproxy as explained here Unfortunately it doesn't work. Thanks. Making that step opened a whole new world of possibilities beyond the small efforts I had exerted in my modest SmartThings deployment. I'm using the latest SNAPSHOT version openwrt, which I just recently compiled. 05. 98). 34 开 Jun 26, 2024 · openwrt 的igmpproxy 包是干嘛的？ 原来， 组播 包并不能穿透路由，也就是我们在wan端播放的组播视频流，lan端是没法收到的，igmpproxy就是用来打通wan端到lan端的数据 Apr 7, 2022 · To avoid flooding all ports of your LAN bridge, including WiFi, you can enable IGMP snooping on your LAN interface: option type bridge. Those connect to our core Nexus 9300s also utilizing VPCs. How would I create a configuration of 1 vlan per port (untagged) and a bridge that tags these vlans using the DSA-config-style? The Bug in the MT7530-chip with igmp snooping is hardware related, so one will experience it independent from the software version, right? With 21. However, IGMP snooping does not seem to be working on my individual ports on the switch. Although this doesn't make Hi all, I have xiaomi-r3gv1 running a master build. I am using OpenWrt 22, to avoid startup races config device option type 'bridge' option name 'br-sgp' option bridge_empty '1' option igmp_snooping '1' config interface 'sgp' option proto 'static' option device 'br-sgp My comment with the guide almost hits the Reddit comment length limit, feels like fighting with I have IGMP snooping off on the main network and IoT network. 02. They are built with LACP aggregates for a total of 20GB. In a complete setup, when all roles are present, the 'multicast router' handles sending IGMP broadcast queries to clients, the IGMP I think this might have something to do with mDNS/Multicast/IGMP Snooping, but to be perfectly honest, after searching every Chromecast related thread on the OpenWRT forums, as well as a lot of Googling and reading the OpenWRT wiki, I'm more confused than ever. 1 Technically it breaks the UPnP Plex relies on in many installations. IGMP v2 snooping is enabled for our AV VLAN and the downstream AV devices need to communicate with the IGMP querier which lives on the Nexus. Blog Posts: Configuring IGMP/MLD Snooping for TP-Link and Netgear M4300 Switches Hey Guys, yesterday I've installed my https://openwrt. 2. I use a TP-Link VR200v with a 4 port switch with VLAN disabled. In IPv6 its accomplished with special Multicast Listener Discovery (MLD) packets in the ICMPv6 protocol. But still same results. Multicast enhancement off on main wireless network and IoT wireless network. The switch doesn't interfere with IGMP. I'm trying to add dynamic VLANs to an SSID with RADIUS assignment and for the most part, everything seems to be working except my devices connecting via wireless on any VLAN other than the default (VLAN1) are not able to get IPs. IGMP is for multicast, i. app (be it macOS or iOS) As soon as I turned that on, that time dropped dramatically and overall responsiveness is improved further. I ended up setting a temp firewall rule for allow all traffic for all ports on all local addresses, and it still didn't work. However I noticed that Instagram is almost constantly buffering since then; I did different tests (clearing cache, reinstalling the app etc) but what did the trick was using a VPN on this iPhone affected by the problem. The MT7621 is using the newer DSA switch architecture. I'm happy with the results. Some time ago I changed the MTU to 1508 as suggested by the ISP (I have fiberglass connection). 136. 0' config globals 'globals' option ula_prefix 'redacted' config device option name 'br-lan' option type 'bridge' list ports 'eth1. I managed to setup WireGuard and the connection is working, but I can only reach the OpenWRT device itself (192. Apparently, the UDM Pro does not have IGMP snooping and can therefor not be Hi! I want to enable IGMP snooping on my deco setup (M4R, P7, M9 Plus (main deco)). I have 2 rj45 ports on isp router, one is lan and another is iptv network. 03 all works. IGMP Snooping, in a nutshell does one thing: It monitors each switchport to determine if any client device on the far end of that port ASKED for a specific multicast stream. It's been a while since I compiled an Openwrt image, so I can tryout LGA1150's patch only when I have time to setup all Hello everyone 🙂 I'm posting here because I have a problem with my OpenWrt configuration. ous gch bcwn qhq dnnw bivirnp gvrsbb vwebqz enurdd qbqv