RBSXTR crashes immediately when LTE modem establishes connection to the cell tower [lte1 registered home]. Afterwards it reboots and leaves log entry "router rebooted because some critical program crashed". Downgrade to 7.14.3 resolves the problem. Never had this problem before. Can you p...

What's new in 7.15rc4 (2024-May-20 14:43): *) lte - fixed situation where link is not restored after Quectel MBIM modem firmware update; Doesn't seem to work. After upgrading the firmware the lte interface entered an invalid state and I couldn't disable/enabled it. Restarting the whole device, rest...

RouterOS version 7.15rc has been released on the "v7 testing" channel! Before an upgrade: 1) Remember to make backup/export files before an upgrade and save them on another storage device; 2) Make sure the device will not lose power during the upgrade process; 3) Device has enough free st...

... for now the version is removed from the upgrade server and a downgrade to 04 is recommended. Thank you for the feedback but how is a normal user supposed to do this downgrade ? It's only possible via support, I believe ? As eworm already pointed out, you can just issue the same upgrade command ...

the LTE still no fixed!

What issue are you referring to? Do you have a support ticket already open for this issue?

*) lte - added redial timer when the MBIM modem fails to register or does not receive APN activation notification; Does this solve the current issues with Fibocom FG621-EA FW version 05 (Ax Lite LTE) ? Unfortunately no, we have found a regression in the 05 FW that would lead to the lte interface to...

CCR1016 after updating to 7.13 not show lte interface anymore. But in USB list it showing. https://sx2k.ru/scr/gm/ozQXdZLkHO93KFM1ax53.png wireless already installed At 7.12 all ok. Please create a support ticket and attach a supout file from both RouterOS versions. https://help.mikrotik.com/servic...

based on my observations of EG18 behavior I am waiting on proper fix from MT/Quectel.

Hello RaivisR,

Please open a support ticket at our customer support portal:
https://help.mikrotik.com/servicedesk/servicedesk

We would like to get some additional information about your issue.

Regards,
Emīls

Chateau LTE12 RBD53G-5HacD2HnD
No go, same as 7.7

Can you please explain in more detail what issues are you facing with the Chateau LTE12? Do you already have a support ticket open?

Hello,

Please create a support ticket regarding this issue.

https://help.mikrotik.com/servicedesk/servicedesk

Regards,
Emīls

Hello all, We are aware of this issue and already have a beta modem FW version with a fix, it is not certain on which networks 5G is not working anymore with the RG502QEAAAR13A02M4G FW, but it is not all, as for other customers and in our local netework the RG502QEAAAR13A02M4G FW works fine. While w...

Sierra Modems EM74XX are broken in this release, wont detect at all. Works in 7.1.5 and 7.2rc2 Please create a support ticket and send us the supout file from your device. This article explains how to make a supout.rif file: https://help.mikrotik.com/docs/display/ROS/Supout.rif Support portal: http...

hello

same problem with lhgg and quectel em160
it seems issue disapeared if b3 is the main band.

Hello,

This should be a modules firmware issue. The log entry means that the module has crashed. Dump logs from the module should be collected and sent to Quectel for investigation.

So either buggy or wrong theory. Confirmed, it's missing from export. /interface lte apn set [ find default=yes ] apn=free default-route-distance=5 ip-type=ipv4 name=FRFree [xyz@MTSXTLte] /interface/lte/apn> . 2022-04-01_14-23-03.jpg *) lte - made "no" the default value for "use-netw...

Hello, You should leave the data_interface to pci for the chateau 5G and the usb speed to 3.0. Please enable lte debug logging and send the supout.rif file from your device to support@mikrotik.com generated after encountering the issue. LTE debug logging can be enabled from CLI by issuing this comma...

Hello, AT+QNWLOCK command can lock the cell and frequency. Therefore, the module can be given priority to register to the locked cell, however, according to the 3gpp protocol, the module will be redirected or handover to a cell with better signal instructions, even if it is not within the lock of th...

Hello cadillackid, Please enable lte debug logging and send us (support@mikrotik.com) the supout.rif file from your device after you have rebooted it and waited for 5 minutes before generating. LTE debug logging can be enabled through CLI by issuing this command: /system logging add topics=lte This ...

Hello, Please enable lte debug logging and send the supout.rif file from your device to support@mikrotik.com generated after running the antenna scan. LTE debug logging can be enabled from CLI by issuing this command: /system logging add topics=lte This article explains how to make a supout.rif file...

Hello,

What RouterOS version is the router on?

Are you able to switch to the external antennas with the CLI command?
/interface/lte/settings/set external-antenna=both

Try to remove the bridges and route the traffic. Remember to put back the mode - station, if the traffic is now routed.

Hello, you need to use mode: station-bridge. Mode station This is standard mode that does not support L2 bridging on station - attempts to put wireless interface in bridge will not produce expected results. On the other hand this mode can be considered the most efficient and therefore should be used...

Hello, check out this post: viewtopic.php?f=7&t=118150&p=704024&hilit=loop#p704024 it might help.

Is this 2Ghz or 5Ghz band? My guess would be, that some other signal is interfering. Try to change the frequency.

Hello, you could try to adjust the centre frequency for the 2.4Ghz wlan channel, but first you need to check what are the allowed channels for the 2.4Ghz band in your country. Don't forget to adjust the frequency and also the scan list for both sides of the wireless link. Also take in consideration ...

Hello,
Try this - https://wiki.mikrotik.com/wiki/Manual:M ... ireless_AP