Download RouterOS 6.43.4

MikroTik has released RouterOS 6.43.4. RouterOS is an operating system that focuses on running router tasksThis includes routing network traffic, of course, but also a firewall, bandwidth management, controlling wireless access points, a hotspot gateway and a VPN server. It can be done on the hardware from MikroTik when doing its job on x86 or virtual machines. Before use, a license required, which is included with the purchase of MikroTik hardware. The list of changes for this release is as follows:

What’s new in 6.43.4:

• bridge – do not learn untagged frames when filtering only tagged packets;
• bridge – fixed possible memory leak when VLAN filtering is used;
• bridge – improved packet handling when hardware offloading is being disabled;
• bridge – properly forward unicast DHCP messages when using DHCP Snooping with hardware offloading;
• crs328 – improved link status update on disabled SFP+ interface when using DAC;
• crs3xx – fixed possible memory leak when disabling bridge interface;
• crs3xx – properly read “eeprom” data after different module inserted in disabled interface;
• dhcpv4-server – use client MAC address for dual stack queue when “client-id” is not received;
• dhcpv6-server – fixed dynamic binding addition on solicit when IA_PD does not contain prefix (introduced in v6.43);
• dhcpv6-server – recreate DHCPv6 server binding if it is no longer within prefix pool when rebinding/renewing;
• ipsec – allow multiple peers to the same address with different local-address (introduced in v6.43);
• led – added “dark-mode” functionality for LHG and LDF series devices;
• led – added “dark-mode” functionality for wsAP ac lite, RB951Ui-2nD, hAP ​​and hAP ac lite devices;
• led – fixed default LED configuration for SXT LTE kit devices;
• led – fixed power LED turning on after reboot when “dark-mode” is used;
• ntp – fixed possible NTP server stuck in “started” state;
• romon – improved packet processing when MTU in path is lower than 1500;
• routerboard – show “boot-os” option only on devices that have such feature;
• traffic flow – fixed post NAT port reporting;
• w60g – added “frequency-list” setting;
• w60g – added interface stats;
• w60g – fixed interface LED status update on connection;
• w60g – general stability and performance improvements;
• w60g – improved stability for short distance links;
• w60g – renamed “mcs” to “tx-mcs” and “phy-rate” to “tx-phy-rate”;