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Questions tagged [mikrotik]

Latvian manufacturer of computer networking equipment, known for the Linux-based operating system known as MikroTik RouterOS.

The main product of MikroTik is a Linux-based operating system known as MikroTik RouterOS. Installed on the company's proprietary hardware (RouterBOARD), or on standard x86-based computers, it turns the computer into a network router and implements various additional features, such as firewalling, virtual private network (VPN) service and client, bandwidth shaping and quality of service, wireless access point functions and other commonly used features when interconnecting networks.

http://en.wikipedia.org/wiki/MikroTik

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Mikrotik - Using bridge for WAN/DMZ

I'm not sure I'm going about this the right way.... I have 3 static IP's from my ISP that are all in the same subnet with the same gateway. One address is used for the router (RB3011 - 6.43.8) on a bridge, ports 1-3. ISP is plugged into port 1. …
con-guy
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Traffic not going through vpn

I have a Mikrotik(DC), acting as a l2tp server and a CentOS7(Office) OS connected to that server. The problem is that I can ping the mikrotik from the centos and from the network behind it, and I can ping centos from mikrotik and network behind…
Ajlewa
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VLAN not working in MikroTik RouterBoard HAP

I'm currently having some problems configuring the VLAN in our network. Description: get the VOIP phones in to the VLAN2 with the MikroTik RouterBoard HAP. VPN configuration is on this device for the SIP server, so this is required in the network…
Ashwin
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Mikrotik routeros maximum number of filter rules

We need to deploy a service using Mikrotik routerboard CCR. We need to know how many filter/mangle rules a Mikrotik device can support: hundreds, thousands ? What about performance, cpu and memory usage ? Could someone report real production or test…
Luciano Denti
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DNS requests with the term "router" in a subdomain always redirected to local router

It seems that my router (Mikrotik RB2011UiAS) is somehow hijacking DNS request that have the subdomain "router" in them and forwards them to itself. router.google.com, router.amazon.com, you name it, even things like router11.google.com, I always…
vic
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Route traffic to the internet through router and Mikrotik firewall

I would like to request your help to understand whether my diagram is correct, at least conceptually. Im trying to set a network environment from almost scratch. We have a fixed IP provided by ISP. Behind it, I have placed a Mikrotik router…
sawesa
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Administration of multiple sites (tunneling) - MikroTik & NAT

I would like to ask you for your opinion. I need to find a secure way how to manage small remote sites where I have RBs. We have HQ, where is Kerio Control as a FW and a lot of small sites with various types of internet connectivity solutions.…
devlin
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IPTABLES not blocking EoIP Tunnel

So I decided to play with EoIP Tunnels today on two VMs which I installed free trial RouterOS on them. I set rules on iptables on the hypervisor (which is Proxmox) that prevents any input to vms except my pc, but my OUTPUT policy is ACCEPT. Now I…
Amin Vakil
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Configuring MikroTik RB 750 GL to have switch as WAN and Ether1 as NAT to LAN

My ISP allows me to have multiple static IP addresses. I want to use a RouterBoard 750GL to attach multiple publicly addressable servers to the internet using Ether[2-5] in switch mode, and use Ether1 for the LAN. Is this even possible to configure…
user2121874
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Mikrotik reverse NAT

Hi, I have attached my current network diagram. I have having problems on how to NAT my public IPs so that each client will use 2 different public IP. My ISP routes 3 public IP to my router over PPPOE. And my clients routers are connecting to my…
Oliver Mercado
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How to connect VPN external protected by password to GCP?

I already followed a video tutorial about connect VPN external from AWS to GCP. Actually my VPN external not from AWS but mikrotik (using email and password for login) different with that's video tutorial. So its made me confuse because always got…
user3077416
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Mikrotik - 5GHz AC - only 110Mbps

I just bought Mikrotik hAP AC^2 and I configured it's WiFi to be controlled by CAPsMAN. The problem I have is that when I connect to it with my laptop (MacBook Pro 2016 Touchbar) I cannot achieve more than 110Mbps. On cable I can achieve…
CappY
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how to use src-address in mikrotik script 'find'

:foreach i in=[/ip fi man find chain=forward ] do={:put [/ip fi man get value-name=src-address $i] } I get: 192.168.1.99 192.168.1.100 192.168.1.101 192.168.1.102 :foreach i in=[/ip fi man find chain=forward src-address=192.168.1.100 ] do={:put…
Ta Coen
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Mikrotik: can't access to port from outside

I exposed web-service on my local machine to the external IP via Mikrotik and can access it via MY_EXTERNAL_IP:5000. But my nginx-server can't access to MY_EXTERNAL_IP:5000. Logs: 14:09:53 firewall,info dstnat: in:bridge out:(none), src-mac…
Serhii C.
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How to set up QoS on MikroTik RouterOS?

I'm aware that this is a common question but I've invested two days now to learn this and still could not find a clear explanation... Recently I bought a Miktotik hEX (RouterOS 6, Level 4), used as the main router for a 100MBit down / 30MBit up…
Udo G
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