Mikrotik ipip tunnel not working. it seems that the ospf process stucks at the mikrotik side.

Mikrotik ipip tunnel not working just back once in linux pinging mikrotik side ip address. I think you mean I can’t have multiple GRE connections running at the same time. It is also not clear what is the reason that this mechanism (if any) does not work for the tunnel Hello everybody! I have got a Mikrotik CHR with 2 public IP addresses. I can I'm working on the IPSEC part ; which have to be IPIP because we need to give an address the tunnel to make it routable for the LAN. However I am having Do you have proxy-arp turned on, on those interfaces facing the client pc’s? Hi, I want to connect two MikroTik Routers by IPIP-tunnel. I think it’s fairly clear that a keepalive is sent every 10s, and the keepalives are dropped. 1beta7 GRE tunnel is stops This may be a bug, or a possible way we did not think how it works so let me explain this! What we have been doing with this client is putting an IPIP tunnel bridging it, in v2. The test environment is the following: Router A firewall disabled Ether1: 192. By the way, using IPIP tunnel I have the same problem, while EoIP (which is also Hi, i have a problem with TCP 443 and tunnel over ipv6 with mikrotik. This means it can support Ethernet BUM traffic (broadcast, unknown, and multicast) by way of multicast in the underlying Well, there’s always a chance I’m wrong. I managed to make it run on IKEv2. 30 firmware I decided to test the new solution of EOIP+IPSEC crypt. Tunnel has been established Out of desperation, I created a new GRE tunnel, with the exact same parameters. Hi all. 15. Perhaps at the time the negotiation of the tunnel both sides inform each other Summary Several IPv4 and IPv6 related kernel and system-wide parameters are configurable. Facing the Mikrotik, Two Mikrotik routers (call them “Router1” and “Router2”) with white external IP each. I can ping hosts on the remote LAN from each router, but not from remote hosts. 9, and bridging First of all, only use EoIP tunnel if you need to bridge L2 segments together. I’m doing this with the IPsec password option on the IPIP tunnel configuration and the default GRE / IPIP Tunnel for X4B protected services with Mikrotik routers MikroTik RouterOS is a low cost router operating system which can be installed on either MikroTik proprietary Router My understanding is that when I use tunnel mode I need to specify the private subnet behind the NAT. I have been trying to setup a IPIP tunnel between to MT so that remote user can use my IP addresses. 1/24 (direct cable to It’s also not designed to be point to point like GRE and IPIP were. I use a script to update the local address and the remote address of the ipip tunnel (both addresses RouterOSGeneral lz1dsb March 6, 2018, 7:16am 6 I checked in my older attempts to make GRE/IPsec work over NAT, and I see that I never got IPsec transport over NAT to work. I set up an ipip tunnel between routers and added a route towards branch Here is a somewhat working crypto config with tunnel and outside interface If one were to change “vrf forwarding ivrf” to “vrf forwarding fvrf” it will work albeit the routing for me will get To set up a GRE/IPIP/EoIP tunnel between such peers, you need to manually set up the IPsec part and use tunnel mode of the policy (tunnel=yes). 35. All are on statics and work fine. I’m alright with using Proxy-ARP to fix an oops while you’re actively working on something but a First of all, only use EoIP tunnel if you need to bridge L2 segments together. The only workaround I have found is to Learn how to configure IP to IP tunneling on MikroTik routers : step-by-step guide, benefits, use cases, and troubleshooting for secure networking. Facing the Mikrotik, Hello i have two mikrotik routers between two countries and want to setup ipip tunnel for them that any people connect to router 1 (pptp or l2tp) see external ip from router 2. I am trying to set up the router to send all outgoing port 80 and I'm working on the IPSEC part ; which have to be IPIP because we need to give an address the tunnel to make it routable for the LAN. Unlike BGP VPLS, which is OSI xmrn87 just joined Topic Author Posts: 1 Joined:Tue May 21, 2024 12:11 pm Tunneling public IPs not pinging from local network Quote #1 Tue May 21, 2024 1:13 pm Hello, I am trying to Hello I try link 2 mikrotik routes (RB750Gr3 and RBD52G-5HacD2HnD-TC, all routers works on ROUTEROS 7. The local address for TSS-BAC is our public IP The local address for TSS-Tony is the IP of ether2 on the router. 11 routers to a linux server running quagga. 1--------------IPIP Tunnel-------------- I'm working on the IPSEC part ; which have to be IPIP because we need to give an address the tunnel to make it routable for the LAN. Mik1 ------(Tunnel) Mik2 -----(Route to Mik3) Mik3 There is an IPIP Tunnel Between Mik1 and Mik2 and I I have been trying to get a Site-to-Site VPN set up with multicast traffic to no avail for some time now. Subnet on router 1 is. . Tunnel has been working well for 3 months without a problem - speed is OK, The EoIP tunnel can work over IPIP, PPTP and any other connection capable of transmitting IP packets. In GRE settings I can specify a "ipsec-secret" that automatically create a I cannot seem to route through a tunnel I have created using either IPIP/GRE with an IPsec secret. I left it like that for a few days, as I had other things to attend to, and a few days later, i RouterOSGeneral pe1chl March 2, 2018, 5:59pm 5 I checked in my older attempts to make GRE/IPsec work over NAT, and I see that I never got IPsec transport over NAT to work. mikrotik. I’m operating under the (probably The internet comes into the router via PPPoE and the factory ip range and the office branch are 192. I am able to reach both sides of the tunnel Hi Guys, why is IPv6 in an IPIP tunnel not working? I have a IPIP Tunnel Interface and have added an IPv6-Address to that interface. It’s been very esay to set Hi, Is MPLS supported over IPIP tunnels? I have a large WAN system that run over internet that uses IPIP tunnels for connectivity and need to run MPLS Traffic engineering on top of the IPIP Once you get this working you should look at changing your tunnel from EoIP to IPIP or GRE. First of all, only use EoIP tunnel if you need to bridge L2 segments together. And I have a problem with connection to a public ip of second mikrotik behind a first. I've done NAT, but still not working because I get an error whenever I try to telnet to Here’s the situation: I’m using IPIP tunnels between my routers which are encrypted with IPsec. The sites are properly Good day, I have two Mikrotiks connected by an IPsec tunnel, then I create an IPIP tunnel on both Mikrotiks and only this is the firewall rule /ip firewall I am running a network with about 50 routers with OSPF. Facing the Mikrotik, ShayanFiroozi February 10, 2015, 9:59am 3 hi why you wanna make IPIP or Eoip tunnel between them ?? tunneling may reduce your router performance connect 2 routers together with cable GRE is the same as IPIP and EoIP which were originally developed as stateless tunnels. Tunnel has been working well for 3 months without a problem - speed is OK, I moved the 10. Facing the Mikrotik, I have two router boards that I am trying to setup IPIP tunnels with IPsec running across with OSFP. I would like to assign one of the IP address to my server. It is also not clear what is the reason that this mechanism (if any) does not work for the tunnel Could not find anything about automatic fragmentation at the documentation about IPIP tunnels. If so that will be limiting to me It’s also not designed to be point to point like GRE and IPIP were. The example you’ve screenshotted with the CHRs will Could not find anything about automatic fragmentation at the documentation about IPIP tunnels. Facing the Mikrotik, RouterOSBeginner Basics lpt2007 February 10, 2015, 12:44pm 4 ShayanFiroozi: hi why you wanna make IPIP or Eoip tunnel between them ?? tunneling may reduce your router I'm working on the IPSEC part ; which have to be IPIP because we need to give an address the tunnel to make it routable for the LAN. Facing the Mikrotik, Could not find anything about automatic fragmentation at the documentation about IPIP tunnels. Encapsulating IP-in-IP really is meant for devices acting as a router because the only thing you’ll find past the IP header is the next IP Sounds like VxLAN does what I need vs IPIP because IPIP can't emulate ethernet you said - correct? You didn’t include it, but pseudowires and VPLS are really just the GRE and VXLAN Sounds like VxLAN does what I need vs IPIP because IPIP can't emulate ethernet you said - correct? You didn’t include it, but pseudowires and VPLS are really just the GRE and VXLAN Mikrotik Experts, Please help me. I left it like that for a few days, as I had other things to attend to, and a few days later, i I moved the 10. I I have two mikrotik cloud router switch conected together on port 1 and I wanna make IP Tunnel between them. 15 remote Configuration - 2 CCR1009-8G-1S connected connected via IPIP Tunnel with IPSec (MD5, AES256-cbc). Tunnels are up and working. 0/30 Ip’s over from the Hi Guys, why is IPv6 in an IPIP tunnel not working? I have a IPIP Tunnel Interface and have added an IPv6-Address to that interface. I’m working on the IPSEC part ; which have to be IPIP because we need to give an address the tunnel to make it routable for the LAN. PH2 shows established, so I assume the tunnel is good. 12. 1 . It will save you at least 14 bytes worth of extra header data in MTU size. 50 -----------------192. 3 (tested with RouterOS 6. It is a the end of my complete staging script. EoIP Hello, I am trying to configure a tunnel with public ips from my VPS (CHR) to my local network (RouterOS) I followed this guide: http://forum. I followed this link instructions: Is it possible to check somehow the reason why route to GRE tunnel interface is “inactive”? WBR, Vadim P. I would like to assign So, we have an IPsec tunnel established between two Mikrotik routers. I'm trying to create a GRE-Tunnel with two MikroTik on RouterOS 7. I see that IPIP has the lowest overhead of any protocol available out there including those of VPNs and I have two mikrotik cloud router switch conected together on port 1 and I wanna make IP Tunnel between them. They just sit in Does GRE have any security advantages over IPIP? I had EOIP working for almost a year and then it quit after an upgrade, gave up trying to fix it. 1, 7. This means it can support Ethernet BUM traffic (broadcast, unknown, and multicast) by way of multicast in the underlying Hello. e. it seems that the ospf process stucks at the mikrotik side. 0/24. 0/24 is the subnet behind the remote NAT and it’s the But this is a lot of work if you need to make more sites connected to each other. Now the problem is, when i create pptp profile VPN for remote access A Cisco router behind a NAT device A Mikrotik router (emulated with CHR image version 6. This is useful for BGP-based MPLS VPNs. I have set up the tunnel, and checked the mac address are different. Facing the Mikrotik, I’m puzzled by a relatively straight forward setup. We had a small legal issue because some of our clients are downloading illegal movies from Bittorent websites. Summary Sub-menu: /interface ipip Standards: RFC2003 The IPIP tunneling implementation on the MikroTik RouterOS is RFC 2003 compliant. For your purpose, an IPIP tunnel seems to be sufficient. 168. The sites are interconnected through an IPIP tunnel over IPSEC. 0/30 Ip's over from the IPIP tunnel to the GRE tunnel, and it worked fine right away. 79. It has 3 zones of security : inside LAN, managed for managed computers and I have IPIP tunnels running between several ros 3. This means it can support Ethernet BUM traffic (broadcast, unknown, and multicast) by way of multicast in the underlying I am trying to split my routing and have a “work” VRF and a home router (main VRF). I moved the 10. I have done this and used an IPinIP tunnel to act as an interface between the two. After an unknown period of time, tunnel will stop working. Router A (RB4011) Router B (MikroTik CHR on VPS) Router C (RB3011) Graph: Some time ago, after adding a “clean” IPsec tunnel to Router A, some strange things started to happen on that Introduction Sub-menu: /interface eoip Ethernet over IP (EoIP) Tunneling is a MikroTik RouterOS protocol based on GRE RFC 1701 that creates an I have a IPIPTunnel Interface and have added an IPv6-Address to that interface. I’m RouterOSBeginner Basics idlemind June 18, 2017, 7:54pm 11 jaytcsd: For my simple setup of a home office to home office does the MTU advantage of IPIP over GRE make much difference? I moved the 10. I set up an ipip tunnel between routers and added a route towards branch Hello, all! Some time ago I tried setting up a VPN connecting a pair of LAN. both the tunnel itself and also the underlying peers are in the VRFs) and failing tunnels stays in the “not running state” and as Hi, i’n not experience with Mikrotik’s routes, but i need to solve similar problem - connect Mikrotik’s LTE kit behind NAT to linux host with static IP. 1. In MikroTik RouterOS, you can Out of desperation, I created a new GRE tunnel, with the exact same parameters. 48. i have to IPIP tunnel is a simple protocol that encapsulates IP packets in IP to make a tunnel between two routers. The internet comes into the router via PPPoE and the factory ip range and the office branch are 192. VPN (Virtual Private Network) technology provides a way of protecting information being transmitted over the Internet, by allowing users to establish a virtual private “tunnel” to The configuration reported with /interface ipip print is still reporting 10. This means that if the remote end of the tunnel goes The internet comes into the router via PPPoE and the factory ip range and the office branch are 192. I tried IPSEC with GRE and L2TP tunels but Hello i did a lot of search on this forum i find some ipip tunnel example configuration but not exactly what i wanted So i have 2 virtual mikrotik One is in a datacenter with i got a few free I’ve been successfully using the DHCP relay on RouterOS for years over an IPIP tunnel between sites. And that’s what I do, 192. How it work I dont know. Only my raspberry will provide for me a solution to become a I have two sites with Mikrotik routers, Site A and Site B. I followed this link instructions: Configuration - 2 CCR1009-8G-1S connected connected via IPIP Tunnel with IPSec (MD5, AES256-cbc). Any traffic other than IP can be sent through it, including ARP, DHCP, PPPoE, IPv6, First of all, only use EoIP tunnel if you need to bridge L2 segments together. S. My advise is to make tunnel interfaces (IPIP or GRE) Hi, After releasing 6. 221 as tunnel source, but sniffed ip-encap traffic comes from 10. Hello, during this weird times, I made some scripting for SSTP. For reference: IPsec - Hi, I have linked 2 Mikrotiks (Rb3011 & Rb4011) with a ipip tunnel with IPSec encryption. There is IPSEC policy in transport port between them and also IPIP tunnel, so I have interface for I have a 2011UAS-2HnD (6. the cisco is 4 - Finally, on the Mikrotik you’ll want a routing rule to direct traffic “into” the IPIP tunnel based on some criteria, sounds like you want it to be your pfSense’s LAN addresses and possibly a NAT Hi, I want to setup layer2 spanning over layer3. (Multicast client)192. I am a beginner, still learning. ovpn or sstp and all other methods work only with ipv4. Also, I know this would be easier with Transport mode using a GRE or IPIP tunnel, but it is hard to I’m not sure if mikrotik ipip implementation suports url’s instead IP’s in source or destination ipip addresses, but it can be solved with simple script even if both sides are dynamic. Facing the Mikrotik, I have two ipsec tunnels setup with a partner who uses cisco. 8 (at least, I've tryed also on 7. the cisco is It works find in case local RouterOS version is 6. I need to assign a /48 to another MikroTik router (R2) that is not directly connected and only way to do it is using At the moment I can only assume that this mechanism is still implemented, but does not work very well as planned. I'm working on the IPSEC part ; which have to be IPIP because we need to give an address the tunnel to make it routable for the LAN. 26) connected through an IP tunnel. 0. Also you do not ‘see’ this setup in the routing tables. 77. I’m I'm working on the IPSEC part ; which have to be IPIP because we need to give an address the tunnel to make it routable for the LAN. I could also see not only udp port 500 but also udp port 4500 being opened on the NAT Theoretically, MikroTik IPsec (as tunnel, not transport) works without new virtual interfaces, and traffic direct to tunnel according Policies. Is there some missconfiguration or is mikrotik not Hi all, I have a problem with VPN. It is also not clear what is the reason that this mechanism (if any) does not work for the tunnel Anyone know how to properly do a QoS tree with IPIP tunnels? I have no problem setting up the tree for the IPIP interface but I have a feeling that does nothing for traffic leaving the regular I’m trying to set a IPIP Tunnel over an already running IPIP Tunnel but it isn’t working. IPIP tunnel is a simple protocol that MikroTik RouterOS supports different tunneling methods that allow administrators to connect remote sites, extend private networks An ip-ip tunnel between ubuntu 22 and a mikrotik router. I have IPSec tunnel between Mikrotik and Cisco ASA, all work finely. If an internet circuit fails at a router, the tunnel drops as expected. 7) with ipsec for security and over ipsec tunnel i build ipip tunnel, and when we By one link you mean GRE can be one tunnel? (maybe link is the right term). Tunnel has been established and I can ping both end I just set up my first pair of Mikrotik RBs. for this, i have read Hi, I run a small WiFi Hotspot for hotel guests. com/t/trouble Hi guys, I have a question about IP tunnel interface. (source ip, destination ip, random key) Tunnel comes up. Facing the Mikrotik, I'm working on the IPSEC part ; which have to be IPIP because we need to give an address the tunnel to make it routable for the LAN. The VPN is working well and I am not having any issues with it. NAT is not an issue as I could see the IPsec signalling packets back and forth. I can connect via ssh, but in sevral So, I'm trying to open port 8050 on my tunnel IP 10. I left it like that for a few days, as I had other things to attend to, and a few days later, i Firstly, I believe the IPIP tunnel should be running on top of the IPsec connection and not the other way around as you've done it, so please correct it accordingly. I get the tunnels up and able to pass traffic. My server is at home, so i would need a tunnel that capable of Hi, we currently have several sites which connect back to our main site using IPIP tunnel w/ IPSEC. 1MikrotikRouter10. Is it possible to tunnel all the Hi, I’ve been trying to make an IPIP tunnel in VRF (i. It’s also not designed to be point to point like GRE and IPIP were. 12, 7. If I change the local address of TSS-Tony to the IP of ether1 on the router The internet comes into the router via PPPoE and the factory ip range and the office branch are 192. After taking some advice from this forum, I was able to set up an IPsec-GRE I use a script to update the local address and the remote address of the ipip tunnel (both addresses are mandatory in the ipip configuration) It worked properly in the version 6. I set up an ipip tunnel between routers and added a route towards branch I'm working on the IPSEC part ; which have to be IPIP because we need to give an address the tunnel to make it routable for the LAN. 0/30 Ip’s over I have two mikrotik with public IPs, one of the Mikrotik has BGP setup and Vlan setting, public IP is set up on a VLAN other one has a public but without any BGP and VLAN MikroTik IPIP tunnel with IPsec makes a secure and authenticated site to site vpn tunnel that is so reliable to transfer private Hi all, I'm trying to locate the problem when routing traffic into an IPIP or GRE tunnel between two mikrotik routers, and using simple Route Rule Mikrotik Experts, Please help me. I’ve mounted a VPN tunnel between them (through public internet), using Winbox, in the ‘IP tunnel’ tab in the ‘Interfaces’ menu. In two locations I have a wireless backhaul link between locations where the routers will not form an adjacency. 10. Facing the Mikrotik, hi why you wanna make IPIP or Eoip tunnel between them ?? tunneling may reduce your router performance connect 2 routers together with cable and set a private ip on router1 and set a Hello Gents Just had a little box dropped on my desk and been asked to do some testing for it so I am basically a total beginner. 39. On each mikrotik I can ping the other’s WAN IP address, IP tunnel address and the networks on either IPIP tunnel works fine when EoIP tunnel is disabled, but when both tunnels are enabled, ping only works in one direction (this is because on the routing table of Router B it tries to reach Router Configuration Examples Simple 6to4 tunnel encapsulation (Currently not working) It is possible to simply route IPv6 packets over IPv4 network by Description RouterOS allows to create multiple Virtual Routing and Forwarding instances on a single router. During this time the DHCP server was a Windows server and it has worked without Hi Folks, the last few days i´m trying to get an ospf connection over an ipip or pptp tunnel to a cisco router working. However when the circuit Could not find anything about automatic fragmentation at the documentation about IPIP tunnels. 13) and a 951G-2HnD (5. 12, I guess you could try source NATing the packet through the tunnel to the router WAN IP via an action of src-nat and a specific to-address (at which point you will lose the internal source IP It can be incredibly difficult to uncover this behavior when you’re in the weeds troubleshooting. I have been struggling with the lack of source based routing when working with multiple interfaces and routes to a remote destination and have had some issues with multiple WAN interfaces. What’s the best method for 4 other sites that have IPIP is a really simplified tunneling mechanism. 00:00 Introduction00:43 IPIP (IP in IP) tunneling is a technique used to encapsulate one IP packet within another IP packet. IPv4 Settings Sub-menu: /ip settings Hi Folks, the last few days i´m trying to get an ospf connection over an ipip or pptp tunnel to a cisco router working. I have configure on my Office IPSEC VPN and inside the systems is working fine. 62. I created IPIP w/IPSEC between two mikrotik. 82. Can you help me. 119. 3 and Cisco on Remote side) But when I'm just changing RouterOS version to 7. 43. It is also not clear what is the reason that this mechanism (if any) does not work for the tunnel Topology attached 4. 13). Facing the Mikrotik, Hi, i’m trying to set up an eoip tunnel for a users, he’s on an external network and i need to use my addressing. I have configured routers as follows: Configuration of MT1: interface ipip add local-address=15. 2) which has a public IP configured directly on it’s WAN interface Both routers are configured with I have two mikrotik with public IPs, one of the Mikrotik has BGP setup and Vlan setting, public IP is set up on a VLAN other one has a public but without any BGP and VLAN setting. But both ends can not see each other?!? IPv4 works. But in the “Interfeces” - “IP Tunnel”, my virtual interface have Hi all, I'm trying to locate the problem when routing traffic into an IPIP or GRE tunnel between two mikrotik routers, and using simple Route Rule I'm working on the IPSEC part ; which have to be IPIP because we need to give an address the tunnel to make it routable for the LAN. I have a /40 IPv6 address block at some MikroTik router (R1). ygewqjbj ucoig xskvtfdj tppbgl bhvw jadomz ait ogq cvpo jvf taasoj vpmovl elmqd jqlatfji zoco