MikroTik RouterOS TILE Firmware 6.45.7

MAJOR CHANGES IN v6.45.7:

- lora - added support for LoRaWAN low-power wide-area network technology for MIPSBE, MMIPS and ARM;
- package - accept only packages with original filenames (CVE-2019-3976);
- package - improved package signature verification (CVE-2019-3977);
- security - fixed improper handling of DNS responses (CVE-2019-3978, CVE-2019-3979);

Changes in this release:

- capsman - fixed frequency setting requiring multiple frequencies;
- capsman - fixed newline character missing on some logging messages;
- conntrack - properly start manually enabled connection tracking;
- crs312 - fixed combo SFP port toggling (introduced in v6.44.5);
- crs3xx - correctly display link rate when 10/100/1000BASE-T SFP modules are used in SFP+ interfaces;
- crs3xx - fixed management access when using switch rule "new-vlan-priority" property;
- export - fixed "bootp-support" parameter export;
- ike2 - fixed phase 1 rekeying (introduced in v6.45);
- led - fixed default LED configuration for RBLHG5nD;
- lte - fixed modem not receiving IP configuration when roaming (introduced in v6.45);
- radius - fixed open socket leak when invalid packet is received (introduced in v6.44);
- sfp - fixed "sfp-rx-power" value for some transceivers;
- snmp - improved reliability on SNMP service packet validation;
- system - improved system stability for devices with AR9342 SoC;
- winbox - show SFP tab for QSFP interfaces;
- wireless - added "canada2" regulatory domain information;
- wireless - improved stability when setting fixed primary and secondary channels on RB4011iGS+5HacQ2HnD-IN;

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.