MikroTik RouterOS x86 Firmware 6.33.5 Download

Posted at December 19, 2024 by PCI-DB Team

MikroTik RouterOS x86 Firmware 6.33.5 Description

What's new in 6.33.5:

- mipsle - architecture support dropped (last fully supported version 6.32.3);
- arp - show incomplete ARP entries;
- btest - fix potential crash after btest release;
- btest - improve UDP tx rate precision;
- crypto - fixed kernel failure in talitos HW encryption;
- dhcpv6-client - fix DNS address assignement;
- dhcpv6-client - set correct parameters when rapid commit is used
- e-mail - do not reset server address after changing configuration;
- fastpath - fixed possible kernel failure on multi core systems;
- fetch - added 30 second connection time-out;
- hotspot - added missing favicon.ico in hotspot html pages;
- kernel - general improvement for core process scheduling;
- led - add WLAN led to RB951Ui
- log - log link up/down events only when link actually has changed its state;
- lte - improve support Sierra Wireless 320U;
- lte - speed up first time connection to LTE network on SXT LTE;
- net - apply slave config only if master config has been changed;
- net - do not show L2MTU in VLAN compact export;
- netwatch - make work with ping time-out more precise;
- ppp - make PPP active print radius & !radius conditions work;
- romon - do not accept multicast id;
- romon - fixed crash on RoMON if fast-path was active;
- smb - show correct interface name in SMB debug logs;
- ssh - fix session clean-up;
- sshd - resolved shared secret mismatch issue;
- tile - fixed kernel failure on HW encryption;
- webfig - didn't show zero values in CRS ingress/egress VLAN translation rules;
- winbox - added + & - to IGMP proxy MFC;
- winbox - added LCD menu for RB3011;
- winbox - allow to specify traffic-monitor threshold in k & M units + specify that those are bits;
- winbox - show fast-path per interface counters.

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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