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

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13 views

connected disconnected ok reassociating [on hold]

We have a problem with MikroTik wireless router, It repeatedly disconnected when only an "OS X" user is downloading a file or connecting to Kerio VPN. The logs are here: Logs picture Also this user ...
1
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0answers
20 views

Issue with Fail2ban and Mikrotik Firewall

OS: CentOS 7.1 At my organization we are currently assessing using Fail2ban with the firewall on our Mikrotik router. I want Fail2ban to communicate any IP flagged as banned to the Mikrotik ...
0
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0answers
17 views

Setting up MTU on a bridge between wired and wireless interface

I'm trying to configure jumbo frames on a MikroTik router (RB2011). My setup is following: 5 ethernet ports, max. L2 MTU = 4074 one 802.11 (Wi-Fi) access point, max. L2 MTU = 1600 a bridge between ...
0
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1answer
23 views

windows not accepting static dns from mikrotik

I have mikrotik on which I set up static DNS entries for my network. Form linuxes everything works correctly even from one of windows computers (windows 7) but from other windows computers I can't ...
0
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0answers
6 views

Mikrotik5.20 with radiusmanager, VPN issue showing TLS error

One of the user Not able to connect via openvpn . Showing TLS error. It was working fine one week ago.The ip address is able to ping. But TLS handshake error showing. I am new to mikrotik server.Thank ...
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1answer
23 views

Mirotik : Client from interface 1 cant access client from interface 2

I have a mikrotik here. Both interface 1 and 2 have same network (10.10.30.0) and dhcp pool. I can ping any client on interface 1 from mikrotik and also any client on interface 2. But I cant use to ...
2
votes
1answer
87 views

Logging NAT mappings on a Mikrotik router

I am looking for suggestions on how to configure a Mikrotik router to log NAT session setup and ideally teardown. However, setup only is sufficient for my immediate needs. I found a method to log ...
0
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0answers
25 views

Setting up chap on freeradius

I'm trying to setup CHAP authentification on our free radius server. By default, it is using PAP which for our purpose is highly inefficient. We are connecting to the server via a mikrotik router ...
3
votes
1answer
134 views

How to setup an encrypted L2-Tunnel using MikroTik Routers?

What I would like to achieve I want to securely spread an existing internal subnet over multiple buildings. That means that I have two locations with virtual machines that need to be within the same ...
1
vote
1answer
59 views

Prioritize traffic going to different interfaces

For example, we have regular clients sitting on wlan1 and Bittorrent client sitting on eth2. They access Internet via eth1. Bittorrent download traffic should be given lowest priority. So, that ...
1
vote
1answer
71 views

MikroTik - Traffic flow (Netflow) Octets Counter wrap

I am using Traffic Flow with pmacct (nfacct) to do IP Accounting. I've noticed that if a flow exceeds ~4GBytes in less than a minute (which is my active-flow-timeout) the exported flow Octets counter ...
0
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1answer
193 views

MikroTik Configuration - Add a Public Wireless Router (internet only) to Office LAN

Goal Provide internet access for employees' personal devices without providing access to the internal network. Equipment Netgear WNDR4500v2: Wireless router intended for the guest network (has ...
0
votes
1answer
29 views

Couldn't add New Bridge NAT Rule - ip matchers valid only for ip ethernet protocol

I am following this tutorial to set up port forwarding. However, when I attempt to apply my rule, I get the above error message. Here is the rule that I am trying to add: see this image
1
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0answers
102 views

Build IPv6 over IPv4 tunnel between server and home network

On one side I have an Ubuntu server in a data center that has IPv6 connectivity. The eth0 interface has a public IPv4 and also a public IPv6 /48. From that server I can ping IPv6 addresses OK. On the ...
1
vote
1answer
216 views

Mikrotik: how to properly setup IPV6 routing/dhcp server

I have the following configuration in my network: ISP Router <- eth1 -> Mikrotik Router <- eth2-5 -> Internal network My ISP router receives a /64 IPV6 block that is dynamic, changing ...
1
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0answers
123 views

IPv6 only server PXE provisioning

We are currently preparing for IPv6 only network deployment and struggle to find a unique server identification. In our previous setup, we used mac address as servers primary identification. We were ...
3
votes
2answers
937 views

Mikrotik simple queue, Limiting range of IPs

I'm using a Mikrtotik RB201UiAS to manage my network. To avoid creating simple queues for every IP i have created queues for ranges of IPs. Target: 172.16.2.0/25 Dst: ...
1
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0answers
736 views

How to get OpenVPN Client (Mikrotik RouterOS) <-> OpenVPN server (Debian/Linux) setup to work

I have some issues with making MT to work with OpenVPN server (Debian). I can make successfull connection to OVPN server, but traffic is not routed through OVPN server. Here is my configuration. ...
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votes
1answer
37 views

How to define a complex user usage rules in Mikrotik? [closed]

I want to define a 50 MB limit for each user in Mikrotik and after it is used, have a speed limit of 8 kbps speed for unlimited time. Furthermore, I would like this policy to be applied on a daily ...
0
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2answers
99 views

Mikrotik massively add static routes

I'm wondering of it is possible to add static routes to Mikrotik massively. For example, I have list of Facebook servers which I need to route and how can I add them in terminal by one or 2 commands ...
0
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2answers
317 views

Remote access Mikrotik with no public IP

I have a Mikrotik behind a broadband router, I want to access the Mikrotik using web or winbox but the problems are; 1- Mikrotik could access internet but has no public IP 2- Using VPN is forbidden ...
0
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1answer
1k views

Mikrotik switched VLAN configuration

With Routerboard 450G I want to configure the 5 Ethernet ports as follows: ether1: vlan3, untagged ether2: vlan1, untagged ether3: vlan2, untagged ether4: vlan2, untagged ether5: vlan1-vlan3, tagged ...
0
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1answer
161 views

Mikrotik dst-nat timeout

I have installed a brand new Mikrotik RB2011UiAS-2HnD-IN in our Office. Everything is working except port forwarding :( I have disabled all other rules and filters but nothing helped . I am able to ...
3
votes
0answers
76 views

Only able to ping WiFi AP for about 60 seconds, then is full access after

I have 3 x Mikrotik RB951Ui-2HnD router board (RB) running 6.31 with wlan1 bridged with ethernet 2. STP is disabled on the RB bridge (protocol mode set to None). I have a HP ProCurve 2520-24-PoE ...
0
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1answer
68 views

Mikrotik main IP

On mikrotik (CCR-1009, v6.0), I use 2 interfaces : eth1 for WAN and eth8 for LAN. On LAN interface 2 IPs: 192.168.22.1/24 as main and 10.10.10.1/24 for routing pptp from WAN. I also have some ...
0
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1answer
229 views

Setting up mikrotik router with native IPv6 with only a single /64 block

I am at a colo provider that supplies a single IPv6 /64 block. The goal was to route the provided /64 of IPv6 addresses to the hosts behind the Mikrotik running RouterOS 6.24. Some Mikrotik ...
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votes
1answer
324 views

Monitoring visit sites via Mikrotik [closed]

Tell me please. Can I monitor the sites visited by mikrotik. There is a router through which there are 10 members. Can I see the headlines of sites they visit?
0
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0answers
139 views

Mikrotik and freeradius, wpa2 enterpise, connection caching?

I'm not sure if connection caching is the correct term, but here are the symptoms and setup. We have a freeradius server that proxys to a windows radius server for ad auth on our wireless. All the ...
0
votes
1answer
1k views

Setting ToS/QoS for VoIP on Mikrotik

I have a Mikrotik router which looks like iptables. I need to setup QoS to ensure VoIP phones get top traffic priority. How do I know what ToS to use and how would I get it? I searched and can't seem ...
0
votes
1answer
2k views

MIKROTIK - Two LANs connected with switch

I have a very simple network. I have two LAN networks (192.168.2.0/24 and 192.168.3.0/24) connected via a router at each site and the routers are connected via a switch. ...
0
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0answers
14 views

Mikroti - route between 2 public adresses

I have 2 public addresses on mikrotik. Both using nat, but first is for normal users and second is for servers that I use on public network. I need to connect to second ip and services behind second ...
0
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0answers
707 views

ipsec vpn up, but no traffic, no ping

I've set up a VPN between my mikrotik router and Google Cloud Platform VPN. According to the Green check next to peer IP on the VPN Console, VPN is up, but all pings are timed out. > /ip ipsec ...
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0answers
1k views

Mikrotik OpenVPN Server dropping OpenVPN Connections - Connection reset, restarting [0]

I was able to connect from within my local network connection but from remote site locations the connection looks to be dropping. Could this be a possible firewall issue? I see a connection but it ...
0
votes
1answer
237 views

Can't access VPN server through ADSL modem

We have mikrotik router in our office which takes ethernet WAN(RJ45 plug) as input and connect LAN network. We switched to ADSL connection from fibernet connection. Now With ADSL connection I can't ...
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votes
2answers
214 views

Load balancing ip conflict in Mikrotik

I have a rb433 connected in pcc to 3 wifi wan routers that all give 192.168.1.1 cant access these routers to change the dhcp Any sugestions to avoid conflict? config img here ...
0
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0answers
293 views

MikroTik: HotSpot Walled Garden after Login (Walled Garden with Internet)

I am using MikroTik HotSpot. I have list of websites in the Walled Garden. The user can see them without charging the credit (before login, without internet). I want users view the websites without ...
-3
votes
1answer
157 views

3 internet line in a single network

i'm going to bond 3 internet line in a single network. i'm using Mikrotik RB750 router, I configured this router like this: /ip firewall mangle add chain=input in-interface=WAN2 ...
1
vote
1answer
2k views

Mikrotik RB951G-2HnD - wi-fi drops or hangs connections [closed]

We've bought Mikrotik RB951G-2HnD in our company (about 20 - 25 clients in network) with 50 Mbps channel from the ISP-side. Mikrotik Wireless drops connection or getting very low speed often as more ...
0
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0answers
129 views

Mikrotik user managment with expire date

I am trying to make WiFi user management for my apartments. I have RouterBoard RB951Ui-2HnD. I have free WiFi for my guests so I need user manager where I can enter start date (can be first login) and ...
-3
votes
1answer
1k views

How to install mikrotik routerOS on my computer [closed]

I got a mikrotik routerboard 950G and i downloaded netinstall v6.8 but i cannot install the routerOS into my computer. Can anybody help me out?
0
votes
1answer
599 views

Block “Web proxy Online” and VPN in mikrotik

hello to everyone, i'm working in a big municipality and they told me to block some pages.. i used to setup Web proxy in mikrotik to redirect some pages to a specified destination .. but, some ...
-2
votes
1answer
3k views

Mikrotik all port block, accept port 80 [closed]

I like to block all of my mikrotik router port to get rid of hackers and only open port 80. So please someone advise me, how I can block all of my incoming and outgoing mikrotik port, accept port 80.
0
votes
1answer
102 views

Managing VPN-based users/VLAN access to a test environment

I'm involved in the setup of a demo/user lab environment comprising several racks of server kit. The idea is that potential hardware/software customers can be given a VPN account that will allow them ...
0
votes
0answers
235 views

Get real client IP when port forwarding in Mikrotik

A web server is connected through mikrotik, by using port forwarding (dst-nat requests in port 80 to server's local ip port 80 ) By doing this web server is working well but when trying to get IP ...
0
votes
1answer
8k views

MikroTik - can't access webfig from external / can't SSH into router from external ip

Ok, here's the deal. Let's say that my public facing IP is 10.0.01. I can't webfig into 10.0.01 from external and can't SSH into mikrotik router from external IP. I can do it if I am physically ...
1
vote
1answer
491 views

Does exist a curl equivalent command in routeros?

Just starting with routeros and after searching the official docs just fetch appears I need to do a POST request to REST API but I cannot find any curl like command. Is it possible to install curl ...
0
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0answers
143 views

configure openDNS on Server 2008 R2 with mikrotik

so I wanted to use openDNS for traffic filtering on my local network We have computers which are connected to domain and a computers who are not connected on domain using same ISP. Now the thing is ...
0
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0answers
622 views

Route Upnp/DLNA traffic from Mikrotik router to a Comtrend one

I've got the following network configuration: Comtrend 5813 FTTH Router, with WLAN set up. IP Addresses in 192.168.50.0/24 Mikrotik 951G-2HnD connected to the Comtrend router, acting as a switch. A ...
1
vote
2answers
3k views

Use Mikrotik as a switch and route subnets through another router

I've got the following network configuration: Comtrend 5813 FTTH Router, connected to WAN, let's say in 192.168.50.x (being .1 router's address) and a DHCP server active, giving addresses from .150 ...
0
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0answers
193 views

MikroTik L2TP\IPsec along with IPsec tunnels

How to configure L2TP\IPsec whit IPsec working along? I have looked many tutorials, but none of them was explaining how to setup L2TP\IPsec while IPsec tunnels are running. L2TP\IPsec VPN will be used ...