Mikrotik RouterOS 6.40.3 for VMware


For now the author has not tried and will try new current version of Mikrotik RouterOS. If seen from Changelognya seems there are many improvements that are presented in Mikrotik RouterOS version 6.40.3. These fixes are on DHCP-Server which can not release addresses for static bindings, export files, led, lte and others.

WHAT’S NEW IN 6.40.3

  • dhcpv6-server – do not release address of static binding from pool after server removal;
  • export – fixed “/system routerboard” export (introduced in 6.40.1);
  • export – fixed export for PoE-OUT related settings;
  • ike1 – fixed initiator ID comparison to NAT-OA;
  • led – fixed “on” and “off” triggers when multiple LEDs are selected;
  • led – fixed RB711UA ether1 LED (introduced in v6.38rc16);
  • lte – do not show USB LTE modem under “/port” menu;
  • lte – fixed ethernet flap when LTE establishes connection;
  • lte – fixed SXT LTE graphs in QuickSet;
  • lte – improved reliability of USB LTE modems;
  • poe-out – fixed router reboot after “poe-out-status” changes;
  • rb1100ahx4 – fixed HW acceleration fragmented packet decryption when fragment is smaller than 64 bytes;
  • rb750gr3 – show warning and do not allow to use “protected-bootloader” feature if “factory-firmware” older than 3.34.4 version;
  • routerboard – added “mode-button” support for RB750Gr3 (CLI only);
  • ssh – do not execute command if it starts with “-” symbol;
  • traffic-flow – fixed reboots when IPv6 address has been set as target address without active IPv6 package;
  • userman – fixed “limitation” and “profile-limitation” update;
  • userman – fixed CoA packet processing after changes in “/tool user-manager router” configuration;
  • webfig – allow to open table entry even if table is not sorted by # (introduced in v6.40);
  • webfig – allow to unset “rate-limit” for DHCP leases;
  • winbox – added possibility to define “comment” for “/routing bgp network” entries;
  • winbox – do not show FAN related information under “/system health” menu for devices which does not have it;
  • winbox – do not show LCD menu for devices which does not have it;
  • winbox – fixed ARP table update after entry changes state to incomplete;
  • wireless – added “russia3” country settings;
  • wireless – added New Zealand regulatory domain information for P2P links;
  • wireless – updated China and New Zealand regulatory domain information;
  • www – fixed unresponsive Web services (introduced in v6.40);






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