MikroTik RouterOS ARM Firmware 6.37 RC 24 Download

Posted at December 31, 2024 by PCI-DB Team

MikroTik RouterOS ARM Firmware 6.37 RC 24 Description

IMPORTANT! WIRELESS PACKAGE CHANGES:

- If you are not using "routeros" bundle package and have two wireless packages installed, uninstall one wireless package before upgrade to 6.37. For other cases simply upgrade to 6.37 version.
- There will be only one "wireless" package in RouterOS v6.37. If using bundle package to upgrade, click "Check for updates" in your RouterOS configuration interface.

IMPORTANT! DFS MODE CHANGES:

- DFS configuration in RouterOS has been redesigned, now device looks at specific country settings (/interface wireless info country-info), and applies corresponding DFS mode for each frequency range automatically, making dfs-mode setting unnecessary.

Changes:

- check-for-updates - with bundle "routeros" package, will replace wireless package automatically;
- check-for-updates - with one standalone wireless package, will replace wireless package automatically;
- check-for-updates - with two or more standalone wireless packages, will result in no wireless packages installed, uninstall extra packages first;
- console - dfs-mode setting does not exist any more and all scripts with such setting will not be executed;
- dude - from now on dude will use winbox port and it will be changed automatically both in client loader and agent configuration;
- wireless - "wireless" package included in bundle "routeros" package;
- wireless - "wireless-cm2" discontinued, uninstall it before update;
- wireless - "wireless-rep" renamed to "wireless";
- wireless - DFS option is removed and forced to "dfs=radar-detect";
- arp - fixed crash that caused Ethernet frames to go out via wrong interface;
- capsman - report radio-name in registration table;
- defconf - fixed default configuration when wireless package is used;
- dhcpv6 - update DUID when system-id changes (solves problem when cloned VM retains the same DUID);
- ethernet - added support for LAN9514 ethernet dongle;
- ethernet - fixed rare kernel failure on non-switch ethernet reset;
- firewall - added additional matchers for firewall raw rules;
- health - do not show psu and fan information for passive cooling devices;
- hotspot - show comments from user menu also in active menu;
- ipsec - don't log authtype mismatch as critical;
- ipsec - fixed kernel crash when sha512 was used;
- ipsec - fixed xauth parameter printing in terminal;
- l2tp - fixed kernel failure when fastpath handles l2tp packets;
- lte - added Pantech UML295, Vodafone K4201-Z, ZTE MF823/MF831 support;
- lte - added ability to send/receive sms using '/tool sms';
- lte - added dlink dwm-157 D, dwm-222 support;
- lte - added initial registration only for bandrich modems;
- lte - added logging for usb config switching;
- lte - added support for more dlink dwm-222 configurations;
- lte - added zte K5008-Z back;
- lte - fixed at chat condition storage;
- lte - fixed band setting for sxt lte;
- lte - fixed default channels for dlink dwm-157;
- lte - fixed ip activation when CREG (circuit switched) state remains in not registered state;
- lte - process initial state change to deregistred, when lockup occurs;
- lte - reset if sms storage set fails;
- ntp - fixed ntp server when local-clock used (like usb gps module);
- package - fixed upgrade to 6.37 from older RouterOS versions where multiple wireless packages were included in bundle "routeros" package;
- partitions - added ability to add comments;
- pppoe - fixed kernel crash caused by dial-on-demand when used with fastpath;
- pppoe - fixed master interface l2mtu check, could result in assumption that master interface can handle 14 byte bigger packet than it actually can (broken in 6.36);
- sfp - enabled eeprom printout in /interface ethernet monitor;
- sfp - removed "sfp-rate-select" as command was not relevant to currently supported hardware;
- simple queues - fixed issue which caused additional/unnecessary CPU load;
- sms - moved incorrectly logged message from async to gsm topic;
- sms - report error when unsupported modem is being used;
- snmp - added script table which executes script and returns it's output on get request;
- snmp - skip forbidden oids on getnext completion;
- sstp - allow to specify proxy by dns name;
- supout - fixed bug that could cause enormous size supout.rif files;
- switch - added comment field for CRS switch VLANs;
- tile - fixed rare kernel crash when usb device is being attached;
- traffic-flow - allow ipv6 src address to be optional;
- tunnel - ipv6 link-local address is now generated from tunnel local-address;
- usb - added support for SMSC95XX USB Ethernet dongle on mipsbe;
- vlan - do not allow to add new vlan interface with mtu higher than l2mtu;
- webfig - do not crash if radius server does not give out encryption keys;
- winbox - added src-address field for traffic-flow target;
- winbox - fixed disconnect when no windows were opened for a while in unsecure mode;
- winbox - hide ethernet flow control settings for interfaces which does not support them;
- wireless - display DFS flag in country info;
- wireless - improved driver support for RB953, hAP ac, wAP ac;
- wireless - send deauth to data frames in scan mode.
- wireless - updated brazil country settings;

About Router Firmware:

Before you consider downloading this firmware, go to the system information page of the router and make sure that the currently installed version isn’t either newer or matching this release.

Due to the large variety of router models and different methods for upgrading the device, it is highly recommended that you read and, above all, understand the installation steps before you apply the new firmware, even if you are a power user.

In theory, these steps shouldn’t be much of a hassle for anyone, because manufacturers try to make them as easy as possible, even if they don’t always succeed. Basically, you must upload the new firmware to the router through its administration page and allow it to upgrade.

If you install a new version, you can expect increased security levels, different vulnerability issues to be resolved, improved overall performance and transfer speeds, enhanced compatibility with other devices, added support for newly developed technologies, as well as several other changes.

If you’re looking for certain safety measures, remember that it would be best if you perform the upload using an Ethernet cable rather than a wireless connection, which can be interrupted easily. Also, make sure you don’t power off the router or use its buttons during the installation, if you wish avoid any malfunctions.

If this firmware meets your current needs, get the desired version and apply it to your router unit; if not, check with our website as often as possible so that you don’t miss the update that will improve your device. 

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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