Mikrotik eoip keepalive

Mikrotik eoip keepalive. It's configured much like a GRE tunnel and extends an OSI Layer 2 broadcast domain between sites. fac9, is only learnt by rtr-mk-a5 when I ping the broadcast address 172. This issue only occurs when I unplugged the ethernet cable between them or when 10. Main side, no RX! production-wle2ed-traffic. Then Router 1 can be communicated with router 2 and router 3. Second, in RouterOS, the stateless tunnels (GRE = IP over GRE, EOIP = proptietary version of Ethernet over GRE, IPIP = IPencap) interfaces are set to the Running state if they receive some traffic from the peer; to solve the chicken-or-egg problem, they send Feb 17, 2021 · When I remove the ipsec-secret attribute on the EOIP interface, it work's very well. One end client is still learning the MAC address of the other end client, but the other is not. means it is not. When the bridging function of the router is enabled, all Ethernet Sub-menu: /interface eoip. When the bridging function of the router is Oct 22, 2023 · by fgarpe » Tue Oct 31, 2023 6:43 pm. But for some reason, looped ports do not go into backup mode. It seems that a ipsec negotiation is unstable. false. The EoIP tunnel may run over IPIP tunnel, PPTP tunnel or any other connection capable of transporting IP. You may try to remove local IP on EoIP setting to test since it not mandatory. For your purpose, an IPIP tunnel seems to be sufficient. Aug 22, 2019 · In the GNS3 lab the EoIP configuration worked great, but on the production system one side of the tunnel doesn't receive packets. 8. Many routers, including Cisco and Linux, support this protocol. Summary. I tried with different IP settings like disabling keepalive or changing the value, but doesn't work. Connecting to host proof. Mar 26, 2016 · I used vlan instead eoip tunnel and everything seems ok, so problem is in eoip tunnel or somewhere related to eoip. The other side can send and receive. 0/24 Sub-menu: /interface eoip Packages required: system. Jul 7, 2014 · Hampir sama dengan EoIP, buat interface IPIP di kedua router, router Head Office dan router Branch Office. May 26, 2021 · This works. Return to “Forwarding Protocols”. Oct 30, 2012 · Second, in RouterOS, the stateless tunnels (GRE = IP over GRE, EOIP = proptietary version of Ethernet over GRE, IPIP = IPencap) interfaces are set to the Running state if they receive some traffic from the peer; to solve the chicken-or-egg problem, they send keepalive packets. Pages; Blog; Page tree Sep 13, 2007 · I have an EoIP tunnel setup between x86 Mikrotik (6. Code: Select all. Edit space details. El tunel EoIP está securizado mediante IPsec ( mismo password ). It's interesting that eoip tunnel is making problems to traffic that are not passing through it. 7. 1/16, latest version of ros does the same thing only worst, it cause the device to reboot all the time. PPTP can be used with most firewalls and routers by enabling traffic destined for TCP port 1723 and protocol 47 traffic to be routed through the firewall or router. net -p 5202. ovh. Mar 10, 2009 · janisk wrote: you have to set ip address of the other end of eoip tunnel and tunnel-id that is all. 186 tunnel-id=201 # keepalive (integer[/time],integer 0. All mikrotiks get ip from dhcp and can ping from main but problem is when i ping from computer. I have setup my first EoIP tunnel and having issues. Dec 7, 2014 · i have vlans over eoip (in bridge all interfaces and eoip too) and when i upgraded routeros from 6. I stayed in front of winbox waiting for the next event, the behaviour was : I have setup my first EoIP tunnel and having issues. if you want to establish eoip tunnel from A-------B then on A you have to set up ip address of B and vice versa on B. 4294967295; Default: 10s,10) Tunnel keepalive parameter sets the time interval in which the tunnel running flag will remain even if the remote end of tunnel goes down. One other intersting fact I have noticed, the MAC address of the client 172. Remote side, looks ok: production-ed2wle-traffic. /ip neighbor discovery-settings. So, I understand that EoIP is the way to go. zip. I disable the EOIP tunnel from interface, the website is not inaccessible. Jul 4, 2019 · I have setup my first EoIP tunnel and having issues. png The EoIP tunnels are working fine, I can ping machines between networks 172. 19 to 6. Check connection between user using ping & traceroute. PPTP includes PPP authentication and accounting for each PPTP connection. 45. The interface EoIP and the interface VLAN inside never do down in the logs. Few notes: 1) The Mik1 pptp client doesn't force any default You can troubleshoot and narrowing the problem using this step. 4 and I can ping both ips however I cannot ping the devices on the other side from site C from the mikrotik and also my pc is not getting ip from the vpn server Site A - mikrotik with vpn server Site B - mikrotik with vpn client connects with site A Sub-menu: /interface eoip. Client wds added to bridge. Here's my config. 168. It is absolutely unequivocally GRE. g. 185 loop-protect=on mac-address=02:D0:1E:89: remote-address=192. We want to share resources from each location to the other location. When I set bridge mtu to 1492 and eoip mtu to 1472 nothing changed. by JohnTRIVOLTA » Tue Apr 10, 2018 8:56 am. Jul 12, 2014 · add bridge=bridge1 interface=eoip-tunnel1. i think the problem is keepalive Dec 18, 2017 · If i doing EOIP tunneling over 3 router. 1. The EoIP tunnel may go over IPIP tunnel, PPTP tunnel, or any other bond capable of transporting IP. May 25, 2021 · A través del tunel EoIP accederemos a nuestro abono televisivo utilizando un segundo desco conectado al Router B. I tried that. Both EoIP Interfaces are UP. When the bridging function of the router is enabled, all Ethernet traffic (all Mar 5, 2018 · Re: EoIP Tunnel is Running but not passing traffic. Machine in site A to public iperf server: Code: Select all. Sub-menu: /interface eoip Packages required: system. Note that on paper, the CCR can push 1Gbit+ over IPSec with hardware acceleration but good luck reconstructing that stream with TCP, it will be completely out of order. 22ms 255Mbit. Mar 27, 2017 · Re: Bridged an EOIP then some web site become inaccessable. The IP would be on the bridge not the EoIP tunnel. When the bridging function of the router is enabled, all Ethernet traffic (all Ethernet protocols) will be bridged just as Jan 7, 2024 · For that only thing is to create tunnels between main router and remote routers without putting eoip interface as bridge member ? May 26, 2021 · EoIP doesn't come back until i change the tunnel ID on the main router and reboot the remote end routers, once vpn reconnects i can configure the EoIP tunnel ID to it original and it comes back online. This is not exactly a direct answer to the GRE tunnel keepalive, however you may find it easier to use the MikroTik EoIP option to a linux server as this has been ported and allows tunnel ID and keepalive in a similar fashion (also handles fragmentation for any size link). 26, 6. when you create tunnel it is as if it is normal Ethernet interface. PNG. When speed test has been made from device #3 or #4 to #7 - the speed is around 400Mbps. The EoIP interfaces have their own IP addresses on the public WiFI network. For applications or other systems that require Jul 16, 2021 · The vpn works great, i can always ping from one router to the other. 0/24 IP from the bridge1 DHCP Server in Mik1. Even if an EoIP tunnel is down. If the above does not work, it is a bug which needs to be reported as the documentation promises otherwise. . I expect the speed on first test to be like second one. 1/16) and RB751U-2Knd (10. Jan 18, 2017 · Hello. com Ethernet over IP (EoIP) Tunneling is a MikroTik RouterOS protocol based on GRE RFC 1701 that creates an Ethernet tunnel between two routers on top of an IP connection. I can ping one router from each other from the LAN side, but cannot ping anything behind the routers. Nov 10, 2018 · The pptp connection is connecting with local ip 10. May 28, 2015 · Latency (RTT) Bandwidth (iperf -c -P8) 5ms 330Mbit. mikrotik. When the bridging function of the router is enabled, all Ethernet May 28, 2004 · Re: v6. Unfortunately, the channel does not want to establish itself, and the bridge has the interface status as a disabled port. If you simply want a routed tunnel choose a different protocol like IPIP or GRE. Mar 9, 2016 · MikroTik's EoIP tunnel functionality is very popular with users who need to extend Layer 2 networks between sites. eoip packet flood. Sub-menu: /interface eoip. Apr 12, 2016 · Also both router should be mikrotik for eoip. 4 and I can ping both ips however I cannot ping the devices on the other side from site C from the mikrotik and also my pc is not getting ip from the vpn server Site A - mikrotik with vpn server Site B - mikrotik with vpn client connects with site A Re: Ethernet Over GRE - How To. by p3rad0x » Tue Apr 25, 2017 2:48 pm. May 10, 2011 · to get a boolean value -. It should only be used when you need to stretch layer 2 across a layer 3 boundary (typically the Internet). 27, 6. Apr 29, 2013 · For anyone interested, here is what I've done : -Making sure both wan connections are working, (don't forget mascarading) -Adding two EoIP Tunnels each configured with one of the WANs public addresses as Local and one of the other router's Public addresses as Remote Address. Is it working or not? 3. 2 is attached to it is seeing the MAC address 7069. I didn't see you injecting any ports into the EoIP setup and by placing the IP address on EoIP tunnels you are in essence making them behave like a point to point GRE tunnel. The EoIP tunnel may run over IPIP tunnel, PPTP tunnel, or any other connection capable of transporting IP. Aug 10, 2012 · BlackFate wrote: ↑ Mon Dec 03, 2018 11:44 pm Hello all! Goal: Use the Mik2 eth4 to get a 192. add bridge=bridge1 interface=wan1. 1. Feb 14, 2017 · That's actually what you'd need EoIP for. add interface=lan3 list=LAN. fac9 (see screenshot . En este caso utilizamos ether2 en los dos routers para conectar los descos, pueden ser los puertos que queramos. Apr 2, 2024 · In Main Mikrotik I have EOIP to all mikrotiks and DHCP server for management vlan 200. Jan 7, 2024 · Now if the EoIP remote is over the internet, you'd want to use WG as shown here. Keepalive must be activated at both ends so that you could see something. Problem: Even though the EoIP interface connection is established, when I connect a PC to eth4 (Mik2) I cant get an IP address from Mik1. 16. Once established the tunnel can be bridged to physical adapters or other connections. When the bridging function of the router is Summary. We will take a look more detailed on how to set up L2TP client with username "MT-User", password "StrongPass" and server 192. On Main Location i've added a Bridge an into this Bridge i added ETH1 (Interface to Main Location LAN) an EoIP Interface. The IPIP tunneling implementation on the MikroTik RouterOS is RFC 2003 compliant. Ethernet over IP (EoIP) Tunneling is a MikroTik RouterOS protocol that creates an Ethernet tunnel between two routers on top of an IP connection. add interface=lan2 list=LAN. 11. 51. Ethernet over IP (EoIP) Tunneling belongs a MikroTik RouterOS audit based on GRE RFC 1701 that creates an Network run between two coursers for back of an IP connectors. means the tunnel is running, Code: Select all. Pada parameter "Local Address", isi dengan IP Pubic yang ada di router itu sendiri, dan isi parameter "Remote Address" dengan IP Public router lawan. To bridge a VLAN with an EoIP tunnel you add it as a bridge port to a bridge. Real ports with the same settings work properly. You may also use /tool sniffer ip-protocol=gre to watch which direction fails. Is it reachable or not? 2. EoIP (Ethernet over iP) merupakan protocol pada mikrotik routeros Mar 27, 2017 · I create an new bridge just have ether4 and EOIP, and the website is ok. If configured time,retries fail, interface running flag is removed. 33. Each end also has a working L2TP + IPsec Server that I can use to get access to each network when I am connected via the public Wifi Network. -Don't forget to set two different Tunnel ID (I also think they have Oct 30, 2012 · First of all, only use EoIP tunnel if you need to bridge L2 segments together. [admin@site2] > /interface eoip print. Yup. 2 but not computer 2 192. 10 Dec 18, 2017 · If i doing EOIP tunneling over 3 router. 3 (it is a /30 May 11, 2006 · I'm using the IPsec Secret field in the EoIP Interface to enable this function, Remove the IPsec Secret the EoIP tunnel works fine. 0/24, machines in network 172. 7) and a CHR running on VMwareESXi(6. In general, this is not necessary, the RSTP root switch is always closer via the "kvp" port if all hardware is working. May 9, 2019 · Could it be that both the PPTP clients are connected from behind the same public IP address? One of the problems with PPTP is that it uses GRE, and one of the problems with GRE is that it doesn't use the concept of ports so only a single GRE "session" can exist between two IP addresses, so if one of these two addresses belongs to a NAT device and there is more than one GRE endpoint behind it RB750GL configured to be a hotspot (10. Changing stp to stp or none from rstp didn't give any effects. 4) Im trying to have the LAN on each side be in the same subnet, 192. 5a98. 26. Router 2 and Router 3 can be communicated with rotuer 1. 5. 3: [admin@MikroTik] > /interface l2tp-client \. Dec 5, 2023 · keepalive=10s,10 dscp=inherit clamp-tcp-mss=yes dont-fragment=no allow-fast-path=yes The EoIP channels are added to the bridge on both sides. In the log off both routers i can't find anything use full and don't see an option to see more log output from EoIP Setup: Apr 14, 2018 · any news about eoip with generating automated the ipsec tunnel with more than sha1 and aes128? Or do i still need to do this by hand? Aug 25, 2021 · I solved this problem using EoIP tunnels. 1 shutdown / reboot, when I disable the hotspot, the Mar 10, 2009 · janisk wrote: you have to set ip address of the other end of eoip tunnel and tunnel-id that is all. The remote address of the main side is the same as the bridge address, so I Tutorial singkat tentang Pembahasan & Implementasi EoIP Tunneling pada Mikrotik Router. Jul 1, 2019 · The mikrotik where 172. I include below the tests performed and my configuration. 0/24 can also ping machines in network 172. See full list on wiki. /ip firewall mangle add chain=forward protocol=tcp tcp-flags=syn action=change-mss tcp-mss=1350. The tunnel is stablished and the EoIP interfaces are UP. Allow in firewall filter sectionon port udp 500,4500 and GRE /47/ with in-interface WAN and put the rules on top of the section ! 4 posts • Page 1 of 1. Flags: X - disabled, R - running. net, port 5202. we have 20 users at each location and a server running an accounting package. 1 Build Time Jun/10/2013 14:21:14 on x86 and keepalive is empty quite stable . 201. If the reason is the firewall/NAT at the ISP, you may need to use IPsec to encapsulate EoIP into ESP and UDP. i have vlans over eoip (in bridge all interfaces and eoip too) and when i upgraded routeros from 6. Aug 25, 2021 · Forgive my carelessness, of course "EoIP", not "IPoE". 3 and remote 10. Here is the configuration for routers (working in switch mode): L2TP client setup in the RouterOS is very simple. Masuk ke menu "Interfaces", klik tombol + (add), kemudian pilih IP Tunnel. In such case, assigning an IP address to each end of the tunnel and running a ping between them would be a workaround. 0/24 and 172. Hi, I have an EoIP+IPSec tunnel runing between two locations but I have very poor performance in network speed. . On attached picture you can see device connections. I ask for help. 1, 7069. Y los ether2 perteneceran respectivamente a un bridge. EoIP is a MikroTik RouterOS protocol based on GRE RFC 1701 that creates an Ethernet tunnel between two routers on top of an IP connection. I have 2 locations with public IP addresses. Oct 7, 2019 · Note that we disable keepalive in order to get rid of EoIP tunnel flapping which causes disconnects (e. /interface list member. 0 EOIP Post by omidkosari » Wed Jun 12, 2013 9:27 am I'm using 6. Jul 20, 2017 · EoIP is a protocol that uses GRE to encapsulate Ethernet. Also, unless both ends of the EoIP tunnel are configured to send keepalive packets, the rule above must be added to firewalls of both peers even if tunnel-id 0 is used, because without the keepalives, a payload packet from one end of the tunnel must reach the other end of the tunnel so that a response packet could be sent. set discover-interface-list=all. Router 1:-----[admin@MikroTik] /interface eoip> print Flags: X - disabled, R - running May 26, 2021 · This works. Full authentication and accounting of each connection may be done through a RADIUS client or locally. Jul 3, 2019 · I have setup my first EoIP tunnel and having issues. Router 1:-----[admin@ MikroTik] /interface eoip> print Flags: X - disabled, R - running Nov 21, 2018 · The pptp connection is connecting with local ip 10. Increasing the cost for the "kdk" port does not change the situation. The EoIP tunnel may run over the IPIP tunnel, PPTP tunnel, or any other connection capable of transporting IP. IPIP tunnel is a simple protocol that encapsulates IP packets in IP to make a tunnel between two routers. 0. Aug 2, 2023 · In this configuration example we will use L2TP with Ethernet over IP (EoIP) to bridge LAN interfaces between MikroTik and Teltonika devices. Aug 10, 2012 · Problem: Even though the EoIP interface connection is established, when I connect a PC to eth4 (Mik2) I cant get an IP address from Mik1. On Remote Location i did the same, adding Bridge, EoIP Interface into and ETH2 and ETH3 (ETH2 Port is specified for Hyper-V intern and ETH3 for HyperV private Port). Oct 22, 2023 · I have two mikrotik routers in diferent locations with multiple networks, some of then connected via EoIP tunnel, look this basic network scheme NE. 1El túnel Ethernet sobre IP (EoIP) es un protocolo de MikroTik RouterOS que crea un túnel Ethernet entre dos router a través de una c Re: EoIP Tunnel is Running but not passing traffic. true. MTCNA, Laboratorio 8. When the bridging function of the router is enabled, all Ethernet Feb 22, 2021 · I tried to disable the keepalive, good try, but it made no change unfortunatly, still getting 0bps of trafic inside the EoIP every 20 minutes for a few seconds (from 5 to 40 seconds). The GRE over IPSEC tunneling has same problem. add interface=lan4 list=LAN. Try to not using ipsec secret. iperf3 -c proof. The tunnel worked for about 60 secs after that my user reports that the tunnel is no longer working; i do not have control of what is attached to the tunnel. In the following example, we already have a preconfigured 3 unit setup. Or, instead of WG when encryption is needs, EoIP has the "Enable IPSec" (where you set same password on both) – but EoIP+IPSec requires BOTH sides to have public IPs for IPSec – EoIP+WG only requires one side to have a public IP Jul 1, 2019 · I have setup my first EoIP tunnel and having issues. 1ms 320Mbit. Ethernet over IP (EoIP) Tunneling is a MikroTik RouterOS protocol based on GRE RFC 1701 that creates an Ethernet tunnel between two routers on top of an IP connection. [admin@MikroTik] > interface eoip print. The issue is: When I made speed test from device #5 or #6 to #7 the speed is around 200Mbps. Some stacks/configs will handle it nicely but it isn't a very nice flow. The IPIP tunnel interface appears as an interface under the interface list. But I still see 0x6400 protocol type packets sent towards my remote DHCP server. 14) but it does not pass it to the client. 123. 46. in multiplayer games). 78. Dec 9, 2016 · Even Mikrotik's own firewall has some funny issues with EoIP on some CPU architectures. 34. Always answer connected mikrotik and main mikrotik but only 1 other answer for ping when I add management network for allow wireguard network. add interface=wan1 list=WAN. 0/24 Computer 1 on x86 side can ping CHR IP 192. Apr 23, 2020 · There is a EoIP over IPSec tunnel configured on both sides. I imagined them as virtual cables. Kernel mode EOIP (Ethernet Over IP) tunnel compatible with MikroTik RouterOS With the help of VRRP, I was able to make an EoIP endpoint "migrate" between hosts by setting the tunnel local-address attribute to the VRRP interface-address, no special under-the-counter configuration, very nifty. Any idea? /interface eoip add allow-fast-path=no clamp-tcp-mss=no !keepalive local-add 192. by saverio » Tue Feb 23, 2016 6:38 pm. 28 I got a problem: "interface,warning eoip-tunnel1 transmit loop detected, downing interface for 60 seconds" the problem occurs when the client (wifi) connected to mikrotik. Try adding a mangle rule on the internet facing side of the tunnel to change the tcp mms for all the tcp syn connections. po ja ja wh ot mx ir wj fx ql