Have a RB3011 with approximately 150 OVPN - Clients connected. After upgrade to V7.9, the OVPN - Server crashes every 12 - 17 Hours or even immediately after reboot during the Clients are reconnecting. - Clients are still shown under Active Connections but unreachable (ping Timeout), i.e Tunnels are...

Stop using release forum for your fault, open separate topic.
(/export on v6, /exportshow-sensitiveon v7)

Sorry for my fault,
but,
from where did you get this (show-sensitive) information ?
说对这个(只嗨MKT文档de-sensitive is described) !

Export issues in ROS 7.7: 1.) Exporting PPP - Secrets with ROS 7.7, all passwords are missing:in Exportfile: ROS7.7: # feb/06/2023 15:09:53 by RouterOS 7.7 # software id = K16J-7SHP # # model = D53G-5HacD2HnD # serial number = 123456789 /ppp secret add caller-id=x.x.x.x comment=1 local-address=10.24...

It seems, that Mangle Rules are not working properly with wireguard. I have a Chateau LTE12 here, which is used as a kind of backup - router. So it uses a different Standardgateway instead of the lte1 - Interface. But I have some tunnels ( OVPN and Wireguard ) coming in via lte1 - Interface. So as o...

Netinstall didn't work !
Resetted to factory defaults and then restored the Backup.
Strange thing but for now it looks ok

Chateau LTE12 completely dead after Upgrading Firmware to 7.2 !!!!
Any idea what to do now ?

Another OVPN - Problem: Upgraded a Chateau LTE12 from 7.1Beta5 to 7.1rc3. Same with 7.1rc4 ! Under PPP/Interface OVPN - Server Button and PPPoE Scan Button disappeard in Winbox AND Webfig ! ccr2004 - 7.1rc4. all buttons in place https://team.tanhost.com/index.php/s/bddKNXdejYQWo5j/download Seems to...

Another OVPN - Problem:
Upgraded a Chateau LTE12 from 7.1Beta5 to 7.1rc3.
Same with 7.1rc4 !

Under PPP/Interface OVPN - Server Button and PPPoE Scan Button disappeard in Winbox AND Webfig !

Updated a RB2011 and a Chateau LTE12 from rc3 to rc4. Problem with OVPN - Server on both boards: If the "Require Client Certificate" in the Server settings is checked, no tunnel can be established. Logging on Server side shows TLS-error ! After unchecking, tunnels are established as excpec...

There seems to be a bug with the MTU - Size in bridge - generation. After generating a new bridge and adding the first port ( Ethernet ) to it, the wrong MTU - size is used. It seems, the L2 MTU ( 1598 ) instead of the real MTU ( 1500 ) is used as MTU for the bridge ! To fix this, the MTU of the Eth...

Updated a RB2011 and a Chateau LTE12 from Beta3 to Beta4.
A small Bug is introduced in Beta4::
If anything in "ip/routes" is changed ( modify, add, ... ), only a "by admin" appears in the Log - Window in the Message - Tab.
Missing what has been done !

Hello Still having Problems with the OVPN - Server with the V6.3x.x Versions connecting non Mikrotik OVPN - Clients. Problem 1: After connect, there is always a for me unexplainable Erromessage appearing in the Routerlog. OVPN_LOG.jpg Problem 2: The "Local Address" defined in the Secret fo...

Still having the following Error ( Attachement ) at Mikrotik OVPN - Server, when a non Mikrotik - Client connects.

Can anybody explain, what's going wrong ?
I tested several ( Linux and Windows ) OVPN - Clients,
always the same except the OVPN - Client is a Mikrotik - Router itself !

Manfred

Backup incomplete ?

RoS 6.34.1, Winbox 3.1:

I backed up a map2n and restored the backup on a 2nd map2n.
After restore,
all Wireless - Settings ( except the SSID ) were gone,
even the wlan - Interface was disabled !

Is this really normal ?

Thanks
Manfred

Hello I've Problems with the OVPN - Server coming with RoS 6.33 not solved yet. First of all, after any OVPN - Client, except a MKT - Router, connects, I get the Errormessages shown. Also, the Tunnels are very unstable or the Connection is established but there is no Traffic ( even Ping the other en...

Hello Seems that Winbox3 RC1 has a Bug in the Neighbors - Function, if there is more than 1 LAN - Adapter installed. The Neighbor - List is incomplete ! winbox3.jpg Manfred please make sure you run the latest version before reporting issues. RC5 is out for a while already, you are four versions beh...

Hello

Seems that Winbox3 RC1 has a Bug in the Neighbors - Function, if there is more than 1 LAN - Adapter installed.
The Neighbor - List is incomplete !
Manfred

In most cases, the problem is the GRE - Protocol which is also ( TCP and GRE are used ) used for PPTP - Connections. Often the ISP uses a DHCP - Server ( in a Router ) which leases non routeable IP - Adresses ( like 10.x.x.x ). This works fine with UDP and TCP but makes lots of troubles with GRE ( n...

Hello Everybody I am connecting 2 Miktrotik Routers ( Router OS V5.22 ) via a OpenVPN - Tunnel. On the server-side, I imported a Certificate + Key and configured the OpenVPN - Server to use this Certificate. On the client-side, I configured the OVPN - Client ( Interface ) to use NO Certificate. Anyw...