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MikroTik App

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by tawh
Sun Jul 19, 2020 10:48 pm
Forum: Useful user articles
Topic: Using RouterOS to QoS your network - 2020 Edition
Replies: 211
Views: 250727

Re: Using RouterOS to QoS your network - 2020 Edition

MPLS packets are invisible to the ip firewall rules (unless you set use-ip-firewall=yes in /interface bridge settings , which affects a lot of things so don't do that unless you absolutely have to). So this topic suggests two approaches - to assign some packet-mark to all IP traffic, and let the qu...
by tawh
Sun Jul 19, 2020 12:49 pm
Forum: Useful user articles
Topic: Using RouterOS to QoS your network - 2020 Edition
Replies: 211
Views: 250727

Re: Using RouterOS to QoS your network - 2020 Edition

Backgound: I have built a MPLS network over full mesh EOIP tunnels on all edge routers. I also configured VPLS tunnels in the MPLS network. all network function are worked as expected. Problem: There are both MPLS and non-MPLS traffics running over the EOIP tunnels, sometimes the non-MPLS traffic a...
by tawh
Sun Apr 19, 2020 5:56 pm
Forum: Forwarding Protocols
Topic: Symmetric Route due to primary VRRP on different router
Replies: 1
Views: 1781

Re: Symmetric Route due to primary VRRP on different router

Is Mikrotik planning to implement "source mac-address routing", which implemented in many large industrial brand firewall, for sorting out the asymmetric route problem?
https://www.kareemccie.com/2019/12/what ... uting.html
by tawh
Sun Apr 05, 2020 7:43 am
Forum: Forwarding Protocols
Topic: Symmetric Route due to primary VRRP on different router
Replies: 1
Views: 1781

Symmetric Route due to primary VRRP on different router

Scenario Two Router: Route A and Route B Two Subnet, say 192.168.1.0/24 and 192.168.2.0/24 Two Machines: C (192.168.1.10), D (192.168.2.10) Network Setup Route A: 192.168.1.2/24 and 192.168.2.2/24 Route B: 192.168.1.3/24 and 192.168.2.3/24 VRRP Setup Subnet 192.168.1.0/24: VRRP 192.168.1.1/32, prim...
by tawh
Sun Mar 08, 2020 7:52 pm
Forum: Announcements
Topic: v6.45.8 [long-term] is released!
Replies: 87
Views: 64051

Re: v6.45.8 [long-term] is released!

I just found a serious problem on both HAP AC² and 750R3. After I updated the device from V6.44.6 to V6.45.8, I created backup from the WebFig by "Files -> Backup" without encryption , after that, I made some changes on the configuration. When I restore the routers with the backup file generated ab...
by tawh
Sun Mar 08, 2020 3:47 pm
Forum: Announcements
Topic: v6.45.8 [long-term] is released!
Replies: 87
Views: 64051

Re: v6.45.8 [long-term] is released!

I just found a serious problem on both HAP AC² and 750R3. After I updated the device from V6.44.6 to V6.45.8, I created backup from the WebFig by "Files -> Backup" without encryption , after that, I made some changes on the configuration. When I restore the routers with the backup file generated abo...
by tawh
Fri Apr 24, 2015 6:16 pm
Forum: General
Topic: Way to solve mark-routing issue with custom route.
Replies: 4
Views: 824

Re: Way to solve mark-routing issue with custom route.

Furthermore, I need to carefully design the routing-filter to redistribute the routes from main route table to other routing table, and at the same time prohibits the routes to be broadcast by OSPF to other neighbour in the network. If you don't define any networks for the "dummy" ospf processes, t...
by tawh
Fri Apr 24, 2015 10:26 am
Forum: General
Topic: Way to solve mark-routing issue with custom route.
Replies: 4
Views: 824

Re: Way to solve mark-routing issue with custom route.

You should be able to create more OSPF instances, bind them to the ISP1 / ISP2 routing tables, and then redistribute into them from the primary OSPF process. Thanks for your suggestion. :D I am evaluating the efficiency by creating two additional OSPF processes for "duplicating" the main routing ta...
by tawh
Thu Apr 23, 2015 11:12 am
Forum: General
Topic: Way to solve mark-routing issue with custom route.
Replies: 4
Views: 824

Way to solve mark-routing issue with custom route.

Under dual WAN (say ISP1, ISP2) situation, I followed the PCC approach to make use of "mark-routing" for connection load balancing. http://wiki.mikrotik.com/wiki/Manual:PCC I understand that "mark-routing" action should be done in "prerouting" mangle rule, which is a packet flow stage just before th...
by tawh
Fri Apr 25, 2014 11:11 pm
Forum: Scripting
Topic: Script fails to create /export file on schedule
Replies: 9
Views: 3785

Re: Script fails to create /export file on schedule

6.13rc6 We discovered a bug: webfig when create a script forget to set "ftp" right to the script. If the script are created by cli or by winbox, the script is working. See here for more details: http://forum.mikrotik.com/viewtopic.php?f=1&t=84044&p=423085#p423085 To feed more information for this p...
by tawh
Fri Apr 25, 2014 8:23 pm
Forum: Scripting
Topic: Script fails to create /export file on schedule
Replies: 9
Views: 3785

Re: Script fails to create /export file on schedule


RouterOS version?
if you not use $variable, you must put the quotes and ";" at the end....

/export file="test";
mine is V6.12

no different with your suggested change, I don't think this is related to the syntax.

Could you please state the version which works with it?
by tawh
Fri Apr 25, 2014 7:06 am
Forum: Scripting
Topic: Script fails to create /export file on schedule
Replies: 9
Views: 3785

Re: Script fails to create /export file on schedule

I also encounter the same problem on scripting of /export command Just put it simple, I created a script through webGUI called "test" with only the following line. /export file=test when I click "Run Script" with the webGUI, script executed but nothing happened. when I ssh to the router and run /sys...
by tawh
Sat Aug 24, 2013 5:24 pm
Forum: General
Topic: Mikrotik POE - 12v/24v 500ma - What uses it?
Replies: 12
Views: 4402

Re: Mikrotik POE - 12v/24v 500ma - What uses it?

I am sorry to tell you that most of the port named "POE" on the router is only used for injecting power for router consumption itself (as a replacement for power adapter), the port cannot provide power for driving POE device.
by tawh
Sun Jul 07, 2013 5:39 pm
Forum: General
Topic: Feature Request : Disable Wifi Radio on LCD
Replies: 0
Views: 727

Feature Request : Disable Wifi Radio on LCD

As a home user, This feature will be a friendly feature to enable the Wifi Radio by LCD panel as the end user can proactively control the radio without using (turn on) a wired computer. To implement this feature, my initial thought is to add an dialog box on LCD root menu to toggle the "disable" fla...
by tawh
Sat Jul 06, 2013 6:01 am
Forum: General
Topic: No Winbox nor Webfig after 6.1 upgrade
Replies: 2
Views: 986

Re: No Winbox nor Webfig after 6.1 upgrade

For using the Webfig, you need to clear the web cache from the browser.
For winbox, you need to download the new winbox binary from the webfig login page
by tawh
Fri Jul 05, 2013 6:58 am
Forum: General
Topic: PPTP BCP bridge problem
Replies: 0
Views: 1008

PPTP BCP bridge problem

Scenario: Two RB2011UAS-2HnD routers, followed the wiki at http://wiki.mikrotik.com/wiki/Manual:BCP_bridging_%28PPP_tunnel_bridging%29 to setup the routers for bridging. Problem found: (a) After successful connection, from the "/interface bridge port" on both routers, an dynamic port " unknown " is ...
by tawh
Sun Jun 30, 2013 4:19 pm
Forum: General
Topic: when use-ip-firewall=yes, DNAT from LAN to LAN not work
Replies: 2
Views: 1131

when use-ip-firewall=yes, DNAT from LAN to LAN not work

Hardware : RB2011UAS-2HnD OS: ROS 6.0 & 6.1 Scenario: use-ip-firewall set to "no": 1. A firewall address-list named "ISP" is created to store the WAN IP (ip address: A) /ip firewall address-list add address=A list=ISP 2. A bridge is created in LAN side with member ports. 3. A FTP server (ip address:...