Mikrotik ipip tunnel not working. For your purpose, an IPIP tunnel seems to be sufficient.

Mikrotik ipip tunnel not working 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. It’s also not designed to be point to point like GRE and IPIP were. I'm trying to create a GRE-Tunnel with two MikroTik on RouterOS 7. 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. How it work I dont know. 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. 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. Facing the Mikrotik, Could not find anything about automatic fragmentation at the documentation about IPIP tunnels. Hi all. 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’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. mikrotik. I’ve mounted a VPN tunnel between them (through public internet), using Winbox, in the ‘IP tunnel’ tab in the ‘Interfaces’ menu. 1 . 39. 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. 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. I think it’s fairly clear that a keepalive is sent every 10s, and the keepalives are dropped. 119. 50 -----------------192. 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). It has 3 zones of security : inside LAN, managed for managed computers and I have IPIP tunnels running between several ros 3. 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. 0. 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 am a beginner, still learning. Is there some missconfiguration or is mikrotik not Hi all, I have a problem with VPN. 13). I have set up the tunnel, and checked the mac address are different. 12. 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. I have been trying to setup a IPIP tunnel between to MT so that remote user can use my IP addresses. If so that will be limiting to me It’s also not designed to be point to point like GRE and IPIP were. 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. 15 remote Configuration - 2 CCR1009-8G-1S connected connected via IPIP Tunnel with IPSec (MD5, AES256-cbc). 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 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. 26) connected through an IP tunnel. for this, i have read Hi, I run a small WiFi Hotspot for hotel guests. 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. 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. 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. 79. I followed this link instructions: Is it possible to check somehow the reason why route to GRE tunnel interface is “inactive”? WBR, Vadim P. 1/24 (direct cable to It’s also not designed to be point to point like GRE and IPIP were. If an internet circuit fails at a router, the tunnel drops as expected. 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. 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. But both ends can not see each other?!? IPv4 works. 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. 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. 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. 13) and a 951G-2HnD (5. I followed this link instructions: Configuration - 2 CCR1009-8G-1S connected connected via IPIP Tunnel with IPSec (MD5, AES256-cbc). 43. just back once in linux pinging mikrotik side ip address. 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. 48. 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. I have done this and used an IPinIP tunnel to act as an interface between the two. I I have two mikrotik cloud router switch conected together on port 1 and I wanna make IP Tunnel between them. 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. 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. 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. And that’s what I do, 192. Can you 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 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. It is also not clear what is the reason that this mechanism (if any) does not work for the tunnel Topology attached 4. 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. 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. ovpn or sstp and all other methods work only with ipv4. Facing the Mikrotik, I have two router boards that I am trying to setup IPIP tunnels with IPsec running across with OSFP. 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. com/t/trouble Hi guys, I have a question about IP tunnel interface. 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. i have to IPIP tunnel is a simple protocol that encapsulates IP packets in IP to make a tunnel between two routers. . I think you mean I can’t have multiple GRE connections running at the same time. 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. The local address for TSS-BAC is our public IP The local address for TSS-Tony is the IP of ether2 on the router. 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. 11 routers to a linux server running quagga. This is useful for BGP-based MPLS VPNs. There is IPSEC policy in transport port between them and also IPIP tunnel, so I have interface for I have a 2011UAS-2HnD (6. 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. For your purpose, an IPIP tunnel seems to be sufficient. 00:00 Introduction00:43 IPIP (IP in IP) tunneling is a technique used to encapsulate one IP packet within another IP packet. And I have a problem with connection to a public ip of second mikrotik behind a first. Hello, during this weird times, I made some scripting for SSTP. The VPN is working well and I am not having any issues with it. 77. I have configure on my Office IPSEC VPN and inside the systems is working fine. the cisco is It works find in case local RouterOS version is 6. The example you’ve screenshotted with the CHRs will Could not find anything about automatic fragmentation at the documentation about IPIP tunnels. 9, and bridging First of all, only use EoIP tunnel if you need to bridge L2 segments together. I can connect via ssh, but in sevral So, I'm trying to open port 8050 on my tunnel IP 10. 1, 7. I can ping hosts on the remote LAN from each router, but not from remote hosts. It will save you at least 14 bytes worth of extra header data in MTU size. I have IPSec tunnel between Mikrotik and Cisco ASA, all work finely. I moved the 10. I managed to make it run on IKEv2. I would like to assign one of the IP address to my server. 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. Is it possible to tunnel all the Hi, I’ve been trying to make an IPIP tunnel in VRF (i. Tunnel has been established and I can ping both end I just set up my first pair of Mikrotik RBs. 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. 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 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. The sites are interconnected through an IPIP tunnel over IPSEC. 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 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. 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. Facing the Mikrotik, I have two ipsec tunnels setup with a partner who uses cisco. 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). 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 configured routers as follows: Configuration of MT1: interface ipip add local-address=15. The test environment is the following: Router A firewall disabled Ether1: 192. 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. 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. 30 firmware I decided to test the new solution of EOIP+IPSEC crypt. 35. PH2 shows established, so I assume the tunnel is good. 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. 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. 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. 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. 0/24. What’s the best method for 4 other sites that have IPIP is a really simplified tunneling mechanism. All are on statics and work fine. 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. In MikroTik RouterOS, you can Out of desperation, I created a new GRE tunnel, with the exact same parameters. We had a small legal issue because some of our clients are downloading illegal movies from Bittorent websites. I get the tunnels up and able to pass traffic. 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. 10. NAT is not an issue as I could see the IPsec signalling packets back and forth. Tunnel has been working well for 3 months without a problem - speed is OK, I moved the 10. In two locations I have a wireless backhaul link between locations where the routers will not form an adjacency. Summary Sub-menu: /interface ipip Standards: RFC2003 The IPIP tunneling implementation on the MikroTik RouterOS is RFC 2003 compliant. Subnet on router 1 is. I have a /40 IPv6 address block at some MikroTik router (R1). 3 and Cisco on Remote side) But when I'm just changing RouterOS version to 7. I created IPIP w/IPSEC between two mikrotik. 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. 221 as tunnel source, but sniffed ip-encap traffic comes from 10. 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. First of all, only use EoIP tunnel if you need to bridge L2 segments together. The internet comes into the router via PPPoE and the factory ip range and the office branch are 192. I would like to assign So, we have an IPsec tunnel established between two Mikrotik routers. For reference: IPsec - Hi, I have linked 2 Mikrotiks (Rb3011 & Rb4011) with a ipip tunnel with IPSec encryption. 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). 1. e. This means it can support Ethernet BUM traffic (broadcast, unknown, and multicast) by way of multicast in the underlying Hello. 0/30 Ip's over from the IPIP tunnel to the GRE tunnel, and it worked fine right away. 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. (Multicast client)192. 168. It is a the end of my complete staging script. After an unknown period of time, tunnel will stop working. 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. Tunnel has been established Out of desperation, I created a new GRE tunnel, with the exact same parameters. 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. 8 (at least, I've tryed also on 7. 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. 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. 1MikrotikRouter10. However when the circuit Could not find anything about automatic fragmentation at the documentation about IPIP tunnels. 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. 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. 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. 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. Facing the Mikrotik, Two Mikrotik routers (call them “Router1” and “Router2”) with white external IP each. Only my raspberry will provide for me a solution to become a I have two sites with Mikrotik routers, Site A and Site B. 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. Facing the Mikrotik, I’m puzzled by a relatively straight forward setup. 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. 15. 12, 7. it seems that the ospf process stucks at the mikrotik side. My advise is to make tunnel interfaces (IPIP or GRE) Hi, After releasing 6. 3 (tested with RouterOS 6. Also you do not ‘see’ this setup in the routing tables. 82. 62. 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. 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. Tunnels are up and working. (source ip, destination ip, random key) Tunnel comes up. S. beiaxo rhkrpii afvin ugmhfno maqucjm nlebf yzezmpo osefw tqadf mcvn qoof uvx fwp twfihwt yvhg