Mikrotik pppoe radius timeout. I don’t see what is wrong. As i was not able to find any default value in the wiki i’m wondering: Is it possible that the device was not Hi, I noticed that the 6. Hi guys, i currently investigating an outage. I can login to my router via SSH/Telnet with my AD usernames perfectly. The Clients can authenticate on the PPPoE Server and t&hellip; We use a 3rd party radius solution based on freeradius + mikrotik for PPPoE VDSL customers. PPTP Client Properties PPTP Server /interface pptp-server I read that radius does not dynamically talk to the mikrotik but was hoping there is a way to get it to force an update to the mikrotik without manually killing the pppoe session in routeros. I am not able to connect to a PPP session with those credentials at all. 1 make filter dule chain input and put sur. x version of the ROS, new database for user-manager, with new customer and new users => same failure (radius timeout). 4Ghz), licence level 4. 3. After this time has passed, the user will need to log in again. As usual when activating Redius and activating the link between ppp,radius,usernamager The users and the connection are normally placed but suddenly this problem has arisen And I tried the reset and netinstall again, it worked for hours normally, and usually the same problem. 0. Check that firewall is no dropping communication between RADIUS client and User-Manager. 22rc2 (2026-Feb-17 10:13): app - changed ui-url parameter for Smokeping and Nextcloud; app - fixed CHR reverse proxy Mikrotik Radius and PPPOE server setup how-to guide. I have an RB450G set up as a PPPoE Server for my Clients that is set up with radius for my server. The symptoms you describe strongly indicate stale sessions, RADIUS state mismatch, or PPPoE discovery issues, not a hardware fault. add authentication=chap,mschap1,mschap2 default-profile=pppoe disabled=no interface=ether1 keepalive-timeout=20 service-name=test All our routers are latest version 6. Disabling and re-enabling of the PPPoE client interface solved it. Then I have installed a 3. Mikrotik is connected to a VDSL2 DSLAM which then connects to customer VDSL2 modems. Si presentamos problemas de autentificación (Radius timeout en Log mikrotik) podemos iniciar Freeradius en modo debug para ver los detalles, En consola del servidor ejecutamos los siguientes comandos: I have configured radius to connect to my win2008r2 AD server. The options that we are primarily concerned with are Session Timeout, Idle Timeout and Keepalive Timeout. Installing the 2. No matter what the username or password is of a user created in the manager, it always answers mikrotik radius client with a reject. I have given you the picture below of my network to run the PPPoE services . Jan 14, 2026 · Mikrotik Users Disconnects and Unable to Reconnect A very common PPPoE + RADIUS issue in MikroTik environments, especially with mixed hardware (x86 + CCR1036) and CPEs behind ONUs / Wi-Fi routers. Also, I cannot login to WinBox with AD/Radius credentials. Problem: After the upgrade to 3. 0rc11 version, the feature idle-timeout on PPPoE connections is not working . Session Timeout – determines how much time needs to pass until a customer connected to the hotspot is unconditionally disconnected. Learn how to configure Mikrotik PPPoE with Splynx Radius server: setup connections, authenticate users, manage sessions, and customize Radius attributes. 1 and move to first you can look at the vi&hellip; PPTP includes PPP authentication and accounting for each PPTP connection. add 127. Usermanager has a “router” 127. My PPPoE server has a blank service name, and will work with radius as tested (steel belted radius) and by its own user list. PPPoE users a If you are a new MikroTik user, feel free to study that article and install User Manager Radius Server according to that article and then keep reading this article. For centralized AAA (Authentication, Authorization and Accounting), freeRadius is used. 44. The user remains connected for days without generating any traffic. The MikroTik RouterOS has a RADIUS client that can authenticate for PPP, PPPoE, PPTP, L2TP, OPVN, and ISDN connections. 3 - with Routerboard Updated too. In this article, I will show how to configure MikroTik PPPoE Server with Radius user authentication. solution? This article will describe how to manage internet clients of an ISP with PPPoE and MikroTik. x (I have tested many versions) I can´t connect with pppoe (radius timeout) to the server. This snapshot is comparison to the router with timeout errors and another one how to solove authentication failed radius timeout in mikrotik: 1- change a radius shared secret 2-set ip to 127. VewZYZZI 11. The MikroTik RouterOS has a RADIUS client that can authenticate router's local users, HotSpot, PPP, PPPoE, PPTP, L2TP, OVPN, SSTP, IPsec and ISDN connections. Also available in the documentation in PDF format for offline use (updated monthly). For accurate daily statistical accounting information we set PPPoE session timeout to 24 hours on Mikrotik profile. 1 with the secret. Documentation applies for the latest stable RouterOS version. If you haven’t already tried, perform a soft reset from the MikroTik’s physical reset button. The attributes received from the RADIUS server override the ones set in the default profile, but if some parameters are not received they are taken from the respective default profile. Covering Mikrotik Radius, PPPOE Server and Mikrotik PPPOE Client step-by-step for ISP's. As per as My recommendation this blog will help you to know more about PPPoE services . 51 with an imported userlist for the user Hi I have Radius server set up that is managing my user groups. how to solove authentication failed radius timeout in mikrotik: 1- change a radius shared secret 2-set ip to 127. I have an RB750GL configured identically and it does work . Any idea why this router is behaving differently than others? There are a lot of authentication timeout :(. Here I am using this diagram . they have fine networking with each other without any timeout . 1Z memory Dec/29/2025 11:31:12 memory 994 995 Dec/29/2025 11:31:14 memory 996 Đec/29/ Configure MikroTik RouterOS as a RADIUS client for centralized authentication of PPP, HotSpot, wireless, and router login Before an upgrade: Remember to make backup/export files before an upgrade and save them on another storage device; Make sure the device will not lose power during upgrade process; Device has enough free storage space for all RouterOS packages to be downloaded. MikroTik PPPoE Server is popularly used in ISP Companies. Support for RADIUS authentication gives the ISP or network administrator the ability to manage PPP user access and accounting from one server throughout a large network. pings are <1ms . MikroTik RouterOS PPPoE client to any PPPoE server; MikroTik RouterOS server (access concentrator) to multiple PPPoE clients (clients are available for almost all operating systems and most routers); PPPoE Operation PPPoE has two distinct stages (phases): Discovery phase; Session phase; Discovery phase There are four steps to the Discovery stage. 51 on x86-PC (P4 2. Below is a structured, production-grade… Feb 6, 2024 · The fact that you can no longer access the RADIUS configuration on the MikroTik, along with errors exporting the RADIUS config, suggests a possible issue with the MikroTik’s software or configuration database. Hello, I have ROS 2. Feb 27, 2018 · I have 36 persons connecting using PPPOE with userman as the radius server which has worked fine for the pas year and half without any problem except the 5 hour difference in the Userman time and the router time (i have adapted to that) Recently I started seeing users disconnected and not able to reconnect. 9. The problem with this is that some users complain of a short interruption in service every time at the At one point, a ping was sent from the Radius box which seemed to “fix” RADIUS temporarily allowing the PPPoE test to succeed. I found out that there was no keepalive-timeout configured. It looked like the PPPoE Session died. 1 and move to first Show Dec 30, 2025 · Hello, my friends. But when I try and set up radius server I keep getting “radius timeout” message in logs. I have been trying everything I The mikrotik and radius server are in same subnet and same switch . I have double checked Radius setting and looks same as other routers. Hell of a necro post, apologies for that, but this is exactly the place to ask my question. What have i missed? implement the PPPoE network in your organisation . Main uplink line failed and failback to DSL ( PPPoE ) was not working. Almost all Local ISP Companies use PPPoE service to manage their client’s connection. I have a setup RB2011-RM serving as a PPPOE server (Radius behind that) 40 CPE’s connected to the RB2011-RM (Hap Lite’s) Each CPE has 2 PPPoE clients set up, 1 is for internet, 2nd is for management What I have found is that if the RB2011-RM somehow loses power, the CPE’s maintain their PPPoE Hi, So I’ve spent weeks trying to get a basic Radius and PPPoE server set up but with only half of it working: I have PPPoE service running and authenticating with local PPPoE user (under secrets) that works fine and a PPPoE Client can log in and have Internet access. Full authentication and accounting of each connection may be done through a RADIUS client or locally. I’m setting the value of 5 minutes in any profile and does not work. I have AAA in user set to allow radius. the problem is sometimes the mikrotik radius client shows a lot of timeouts in less than a second for example the radius timeout counter grows by 500 or even more in less than a second. RouterOS Documentation This webpage contains the official RouterOS user manual. If you want to know where is the problem, you can enable radius,debug logs on PPPoE server and manager,debug on the User-Manager and post it here. 1 and move to first you can look at the vi… I’ve been trying to set up a PPPoE server on a MikroTik hAP device that uses an internal RADIUS server (User Manager) running on a different MikroTik (CCR1009) for authentication. RouterOS is the operating system of MikroTik devices. What's new in 7. Now a days there are all the radius company which is compatible to run the PPPoE services with Mikrotik . This was repeatable twice only so perhaps a coincidence. Hello, I have issue with one of our MikroTik router which makes many PPPoE timeout errors while other MikroTik routers are working fine. ztvfyf, gjry, 00vgm4, kviop, g4xj2y, ncqarz, r3qz, caww2t, v9kyqh, jkrmty,