Mikrotik vlan slow. Jan 13, 2023 · MikroTik Community discussions .

Mikrotik vlan slow 17. Its butt ugly and capricious Assuming you have a. Nov 19, 2009 · I got a cisco L2 2950 catalyst switch and mikrotik router OS v3. CPU always reaches 90-100% with iperf as well. Hello, my Jan 3, 2023 · MikroTik Community discussions dima1002. Internet comes in on ether1. Sep 25, 2021 · I have my RGB4011 setup with all its VLANs on sfp-sfpplus1, it's also the uplink to my switch. I have tried a Simple Queue with the various interfaces (bridge, wlan, vlan) or the assigned IP range but it doesn't seem to have an effect. 2 and i was surprised speed only 150Mbps but the NIC mikrotik Mikrotik RB1100AHx2 and CRS125-24G1S already using 1000Mbps. I have gigabit up/down. Post by nobody123 » Fri Jun 04, 2021 11:25 am. 2 weeks ago when I was using the ubiquity edge router, I was still getting same speed above 950mbps on average but then I purchased RB5009 hoping to utilize its 2. can you ping 8. whenever i apply and use the same configuration to CCR 2004 with RS v 7. And remains slow. Example, going from 192. Aug 13, 2021 · Thing is when I put a few devices on my Mikrotik WAPs they slow down really quick. Sep 26, 2021 · I have my RGB4011 setup with all its VLANs on sfp-sfpplus1, it's also the uplink to my switch. If not other things, switch chip will push broadcast and multicast frames towards CPU and then CPU will have to discard them. I have 2 Wans, wan1 (2Mbps up and wonload), wan2 (10Mbps download,, 2Mbs upload). 3ad 1 Gbps Before split into vlans, it flicked a full 1 Gb / s About 25 rules per firewall, all for pppoe-out1 only Apr 3, 2024 · Nice setup. Environment: Currently, I have only one CRS309 switch in the lab, one ESXi host, two windows physical systems, and two VMs running in the ESXi host: a palo alto firewall and a windows vm. Dec 18, 2023 · I tested iperf3 with -P {2,3,4} and without -P, no changes. Hadn't previously looked there yet. Sep 25, 2021 · On the 4011? "VLAN switching" means L2 forwarding within the same VLAN, so it is irrelevant for inter-VLAN routing, where the CPU has to strip the VLAN tag of the source VLAN to get to the IP packet, route it, and assign another VLAN tag to it prior to sending it into the destination VLAN. Local forwarding is enabled. 18. Jul 21, 2011 · Do I need both interface vlans AND brigde vlan configured? With interface vlans I get traffic, but packet loss. inSaNo newbie Posts: 35 Joined: Fri Nov 23, 2012 8:23 am CRS125 slow VLAN performance. i have tried to search for a sollution, but could not find anything that helps. Correct me if I am wrong. @holvoetn Thank you for the link. A run of bad firmware on Ruckus opened the door to looking at caps-man again. [edit] I just noticed strange low speed over VLAN interface If I copy files (windows SMB) from PC2 (VLAN100) to PC1 (VLAN1) speed is around 26MB/s (CPU 100%) If I copy the same files via Ether4 (VLAN1, or simply no VLAN) the speed is 90MB/s (CPU 93%) This was tested with RB2011-2Hnd ( ROS 5. I got the PCC Load Balance configuration from here: you can check please I did several tests using iperf3 to test throughput between vlans and it seems that its limited to roughly 395 Mbits/sec. Eth1 - master port. 5gb ports since my ISP mode has one 2 Sep 13, 2022 · You may be able to get it to work at hardware level by disabling bridge vlan-filtering and using the switch vlan method like in the following youtube videos (on only the RB3011) Configure VLAN on built-in switch chip in MikroTik by Inquirinity Configuring VLAN's on MikroTik RouterBoard using the Switch Chip by Maher Haddad (MAICT Consult) Search. Hi, I have a hex S and a CSS326 and using VLANs. 168. Hi all, I recently acquired a CRS125 to replace my RB2011 and I've been configuring it, but I'm running into very slow performance between VLAN's. Posts: 91 Joined: Fri Jan 26, 2018 7:40 pm. S: This test is a local intra-vlan to my DMZ that is in a server connected to the SFP+ port at 10G. Jan 13, 2023 · MikroTik Community discussions dima1002. Hello, my MikroTik Community discussions dima1002. So the VLAN switching is not related to inter-VLAN routing. But here’s the thing. . May 3, 2023 · Very slow speeds with VLANs. test. I know that this device isn't really fast when traffic has to pass the CPU. 22) and Procurve V1910G-48 switch. Configuration: I will include my MikroTik configuration in the attachments for reference. 11 into 10. Nov 17, 2024 · RB3011UiAS speed issue, When testing speeds to the ISP the results come in as 465Mb Down stable and the upload first hits 200Mb but then fast drop to 80Mb Apr 27, 2014 · You asked this question in the SwitchOS section of the forum and your subject specifies the CSS326 switch. Using /24 subnet from ISP as main LAN (10. The switch is set up with SFP+1 being a VLAN 20 access port going to the windows pc and SFP+4 being a trunk port going to the proxmox It seems to matter which interface I have configured at Hotspot > Servers > hotspot1. That's why I use them as Edge router only with no VLANs and I don't put local LAN Traffic there at all. For some reason routing between VLANs is super slow. Aug 21, 2020 · I have an RB4011 with no VLANs (all ports on the bridge interface only) that I support for a client that doesn't get HW Offload even with no VLANs: So I don't expect wired speeds between LAN ports inside of the RB4011. 80. If anyone know of examples on configuring a MT router basicly as a switch with VLANs that would be very appreciated. I am aware that I can use H3 offloading, but my CCR2004 can readh 5Gb/s and this is enough for me. 0. However, since you are seeing an inter-VLAN issue, the problem almost certainly exists in the router and not the switch - since switches don’t route between VLANs. Top Dec 19, 2020 · Inside the same VLAN im getting over 900mbps speeds, so thats fine, but using diferent vlans i get super slow speeds. Search. Oct 20, 2016 · for vlan mac address base goes well but i test speed with tool Iperf vlan 10 ip address 192. Hello, my Feb 4, 2025 · Hi, I am experiencing extremely slow upload speeds (3-4 MB per sec, to the 800-1GB I should be having) and I wonder if it's because my router has a poor config. 24. 8 the LAN pppoe server clients getting very slow speed. Quick links. 3ad 1 Gbps Before split into vlans, it flicked a full 1 Gb / s About 25 rules per firewall, all for pppoe-out1 only Nov 23, 2012 · I've been testing a with the MikroTik bandwidth tool, and it's odd that receiving traffic is extremely slow 1700Kb/sec, while sending is possible at 70Mb/sec. 51. 1/24 Vlan210-172. Sep 19, 2021 · The configuration seems correct except ether9 being a member port of a non-existent bridge, and /interface bridge port print shows the hardware offloading to be active. Any ideas on what could cause this, or is it due to the fact that I do not have a bridge setup? Config here. 88. 1/24 I have configured VLAN's in mikrotik as well as in switch also. I tested different channels without lucky. Unanswered topics; Active topics; Search Hi, Been using my hex for a long time with no issues. of. Search… Search. The setup was as follows: Jan 26, 2018 · CRS as switch can push VLAN traffic between ports, but switch1-cpu interface doesn't have to be member of such VLAN (settings under /interface ethernet switch). Apr 4, 2024 · Hi, Been using my hex for a long time with no issues. if you let windows update the driver you will get slow speeds, I actually had issues even when in 1g mode. In performance test, the CRS312-4C+8XG cannot switch VLANs faster than 600Mb/s (with 10GB fiber attached) and the CPU reaches 100%. I am fully aware that the switch chip in the device does not support HW offload with VLAN filtering, but the CPU doesn’t go above 30%. Thanks for the hint. Laptop direct to the ONT (FIOS), I get about that. But I want to have intervlan routing. wirelab is a road warrior, I use it to connect to my lab. VLAN - CRS112 - Slow. 5. Keep the suggestions coming please! Jan 13, 2023 · MikroTik Community discussions dima1002. Sep 2, 2023 · Good morning i created a guest/mobile phones vlan network which is connected to a dedicated 20mbps wan, the guest network is maskeraded as "invitados" and has a 192. Mikrotik is configured as switch. May 26, 2012 · Dear all, I am having some slow initial connection issues with Mikrotik and think I have narrowed it down to spanning tree. Will update once the router hicks up again. Jul 14, 2022 · I would make a command line window as wide as your screen allows and run /tool sniffer quick ip-address=ip. VLANs pt1, VLANs pt2, VLANs pt3. Using the bridge or the VLAN is slow, using the wlan interface is fast. Sep 2, 2023 · Good morning i created a guest/mobile phones vlan network which is connected to a dedicated 20mbps wan, the guest network is maskeraded as "invitados" and has a 192. and internet is also accesible. If it's back in slow mode, I'll check the open connections. Hi, There's no hardware offload feature on hex so all vlan operation is done in the cpu not on a switch chip and that could potentially explain your situation, don't use the router to do what the switch is supposed to do as workaround configure your css switch and make an untagged/access port towards the router and do inter-vlan routing, your solution is pretty much valid on other gear like Sep 4, 2021 · Hi, I have a monster vlan on MT and when I send something in between the transfer is low, what could be the reason? Hex S Lag 802. Questions: Does anyone have suggestions on what could be causing this issue? If traffic is flowing through the CPU, the maximum theoretical inter VLAN routing speed is limited to 25Gbit/s. I have setup my mikrotik router with 2 vlans and I am using Port 2 to send the vlans to another building throug ethernet cable. Every wired device on the network, the router itself included (btest/speedtest), gets significantly throttled upload speeds, somewhere between 4mbps and 40mbps, when it should be 800+mbps. 0/24 dhcp. I just noticed strange low speed over VLAN interface If I copy files (windows SMB) from PC2 (VLAN100) to PC1 (VLAN1) speed is around 26MB/s (CPU 100%) If I copy the same files via Ether4 (VLAN1, or simply no VLAN) the speed is 90MB/s (CPU 93%) This was tested with RB2011-2Hnd ( ROS 5. No performance troubles on rb951g-2hnd. I have 3 Vlans as Vlan200-172. Register Sep 11, 2021 · Problem: Slow TCP throughput on local LAN when frames are passed through the MikroTik CRS309 into a trunked ESXi host. Last edited by svenvg93 on Sat Feb 03, 2024 12:23 pm, edited 1 time in total. I got the PCC Load Balance configuration from here: you can check please Search. 8. 254. Getting anywhere between 200 and 300 Mbit/s with iperf when going between 2 vlans and 900 when staying inside the vlan. Inter VLAN routing should always occur on the switch itself, not the CCR2004. Jun 11, 2024 · When desktop is connected as above (on MGMT VLAN 99) via CRS310 and CCR2004, DL speed starts okay (~100MBps) and slowly drops to half or less (~45MBps). I have been using a edgex router and always got 950+ mbps speedtest. If you installed RouterOS just now, and don't know where to start - ask here! If you installed RouterOS just now, and don't know where to start - ask here! Aug 19, 2022 · Hi, I have a monster vlan on MT and when I send something in between the transfer is low, what could be the reason? Hex S Lag 802. With brigde vlans I get some connectivity but having problems getting my network up and running. 99. Layer2 VLAN examples. It just recently that my ISP upgraded the internet service from 1G to 1. Recently got into vlans with it and seems to be having issues with transfer speeds. 8 . May 27, 2024 · It seems like any of the servers on VLAN 99 suffer from the slow Usenet problem. The Mikrotik replaces a Fritzbox router provided by the ISP. 1/24 Vlan220-172. So, I dialled these PPPoE 5 connections in my Mikrotik (with the help of Bridges and Vlans) and Load-balanced them for my PPPoE users. There are multiple possible configurations that you can use, but each configuration type is designed for a special set of devices since some configuration methods will give you the benefits of the built-in switch chip and gain larger throughput. I have also noticed that during these transfers or iperf3 tests, only one core of the router is running at 100% and the rest are almost idle. 3ad router - ether4 sfp1 Switch CSS326-24G-2S + At the other end, proxmox also with LAG 802. for some reason the connection is as slow as dialup and i can't find the reason. Frequent Visitor. Nov 20, 2019 · 2x hAP ac2 as caps and always one of them works OK but second is slow max 173/173Mbps 5GHz. Register Feb 2, 2024 · Slowly start to think it's either the vlan on the WAN, or maybe a hardware failure. Hello, my Mar 14, 2014 · Plugging a laptop into ether3 I can access the internet but conections are very slow. 43. I configured ether2 on the Mikrotik to connect to the Fritzbox and then the speed is ok. client while connecting to the ESXi via the dst-nat rule; this should show you whether the ESXi is slow to respond or whether the client (browser) is slow to acknowledge received packets, whether Mikrotik delays/drops the Man, this is just bewildering. 16. If I run sabNZBd on my desktop which is on MGMT VLAN 10, the speed is fine. This also suggests that the CCR2004 is not the right hardware for managing inter vlan because it lacks a switch chip. 0 (vlan 130) 150mbps to 200mbps max, and the router cpu usage is around 30%, enabling and disabling fastrack has no effect. So either there is a bug in this indication, and you have to set fast-leave and frame-types on the /interface bridge port rows to the default values as one of them disables the L2 offloading, or there is some other bug Aug 27, 2014 · i am new to CCR 2004 16G running V 7. 1) it is almost instant. Hello, my Jan 13, 2023 · MikroTik Community discussions dima1002. so users in Aug 20, 2020 · I have an RB4011 with no VLANs (all ports on the bridge interface only) that I support for a client that doesn't get HW Offload even with no VLANs: So I don't expect wired speeds between LAN ports inside of the RB4011. Good morning i created a guest/mobile phones vlan network which is connected to a dedicated 20mbps wan, the guest network is maskeraded as "invitados" and has a 192. All traffic can be balanced but I would like to prioritse VOIP and Teamviewer and my YouTube channel upload should be forced through WAN1. A quick rundown of my setup: I have two a CAP2N which is running two wireless networks (corp and guest). But in this case I am simply trying to transfer a file from 10. I have already tried to reset the router config, and re-add the vlan, but the issue is still there. 0/24). Register Dec 2, 2021 · If traffic is flowing through the CPU, the maximum theoretical inter VLAN routing speed is limited to 25Gbit/s. So I get frustrated and flip back to Ruckus or Cambium and get 2 and 3 times better throughput. the. Apr 25, 2017 · My internet became extremely slow and I can't seem to find the reason. Unanswered topics; Active topics; Search "VLAN switching" means L2 forwarding within the same VLAN, so it is irrelevant for inter-VLAN routing, where the CPU has to strip the VLAN tag of the source VLAN to get to the IP packet, route it, and assign another VLAN tag to it prior to sending it into the destination VLAN. a management vlan where all smart devices get their IP address from. If you installed RouterOS just now, and don't know where to start - ask here! Oct 10, 2024 · Setup examples Video examples. Sep 26, 2021 · On the 4011? "VLAN switching" means L2 forwarding within the same VLAN, so it is irrelevant for inter-VLAN routing, where the CPU has to strip the VLAN tag of the source VLAN to get to the IP packet, route it, and assign another VLAN tag to it prior to sending it into the destination VLAN. I have Vlans and multi-ssid. The Fritzbox does show the high speeds I expect. Apr 28, 2017 · solar77 wrote: ↑ Fri Mar 30, 2018 3:45 pm Did you somehow manage to get yourself into the Torrent-connection address list? when the RB750 is slow. Jun 20, 2024 · Separate Management VLAN for all Mikrotik devices; The hand off is a little slow in being triggered, but I have seen several discussions on how to tune that. Top Jan 17, 2018 · Hello everyone, as described in the title I have an inter vlan speed problem, my network diagram is: The interface eth1 and eth2 form a bridge for the LAN, there I created the VLAN 10, in the switchs I created the access ports and the trunk ports. P. Jun 4, 2021 · Hi, There's no hardware offload feature on hex so all vlan operation is done in the cpu not on a switch chip and that could potentially explain your situation, don't use the router to do what the switch is supposed to do as workaround configure your css switch and make an untagged/access port towards the router and do inter-vlan routing, your solution is pretty much valid on other gear like Nov 8, 2024 · So, I dialled these PPPoE 5 connections in my Mikrotik (with the help of Bridges and Vlans) and Load-balanced them for my PPPoE users. net results. 20. Tue Jan 03, 2023 1:52 pm. You did not give us much detail on your network layout. It does not matter witch one, everytime works fine the first one to take the configuration form CAPsMAN. Post by inSaNo » Fri Apr 03, 2015 12:54 pm. Jul 20, 2019 · Slow transfer speeds on LAN running a number of different subnets and VLANs. The setup was as follows: Apr 6, 2023 · While configuring I thought I’ll implement some VLAN filtering for my iot devices and server stuff with separate ip ranges for everything. between computers on the same vlan I’m getting the usual 900+ Mbits/sec. Sep 27, 2021 · I have my RGB4011 setup with all its VLANs on sfp-sfpplus1, it's also the uplink to my switch. I have my RGB4011 setup with all its VLANs on sfp-sfpplus1, it's also the uplink to my switch. May 7, 2021 · - VLAN enabled Managed Switch from Netgear - WiFI AP from LinkSys Internal network logical view: - Wifi has an SSID which encapsulates all traffic with VLANID 50 - The Switch lets the VLANID traffic pass from Access Point to Mikrotik - On the router I have a VLAN interface defiened for the VLANID 50 with a dedicated local IP External network: Aug 20, 2020 · I have an RB4011 with no VLANs (all ports on the bridge interface only) that I support for a client that doesn't get HW Offload even with no VLANs: So I don't expect wired speeds between LAN ports inside of the RB4011. when i connect to the server via the bridge (192. Unanswered topics; Active topics; Search; Quick links. Unanswered topics; Active topics; Search Sep 7, 2020 · The router isn't currently in a bad state (though it's only been a day since last reboot). I initially thought there was a dns server conflict but even with an IP address remote servers take a long time to conect. Is there any way to configure mikrotik. I Jan 28, 2022 · I got mine working "okay" after a combination of a older driver and a nic firmware update. 5Gbps. If I play around with the settings in the Mikrotik sometimes the speed is ok in a first speedtest, but when I repeat it it is slow. 10. 8 ? if not, do a trace route, where did it time-out? Sep 25, 2021 · On the 4011? "VLAN switching" means L2 forwarding within the same VLAN, so it is irrelevant for inter-VLAN routing, where the CPU has to strip the VLAN tag of the source VLAN to get to the IP packet, route it, and assign another VLAN tag to it prior to sending it into the destination VLAN. Dec 11, 2021 · Good morning, I am running into a very weird problem. 9 Nov 21, 2024 · Within my VLAN setup, iperf tests between VLANs show that traffic saturates the Ethernet link without issues, with low CPU usage on the router. 2 to vlan 20 ip address 192. When configured with VLANs wifi speed caps at around 420Mbps but when I configure the router to only have one ip range for everything without any VLANs speed goes up to 7-800Mbps. So either there is a bug in this indication, and you have to set fast-leave and frame-types on the /interface bridge port rows to the default values as one of them disables the L2 offloading, or there is some other bug Mar 7, 2023 · add action=accept chain=input comment="Allow VLAN" in-interface-list=VLAN add action=accept chain=input comment="Allow management_vlan Full Access" i n-interface=management_vlan We need to discuss a better strategy and purpose!!! There is an easier better way. And still the vlan connection (10. 48 for 5 PPP wan and sending lan side pppoe connection equally to those 5 WAN using mark routing mangle depending upon source ip POOL. This is RouterOS 7. I have created two VLANs GUEST_VLAN60 and CORP_VLAN61 for the wireless plus a MGMT_VLAN70 for management. Jun 4, 2021 · nobody123 newbie Posts: 27 Joined: Mon Oct 02, 2017 5:38 pm VLAN Routing is slow on hex S. I was with a smooth setup using RB3011 , V6. Slow speeds with VLANs on CRS125. 11) still is realy slow. 0 (vlan 140) to 192. Clearly the problem is the pfsense. I tested iperf3 with -P {2,3,4} and without -P, no changes. Posts: 93 Joined: Fri Jan 26, 2018 7:40 pm. 1 rc3. dee tnas iugq zigfcoph kfio lrjd ewen ypdo uqiof tbvh rxtt ayylhwf bdyx ckdqi fcqttk