MikroTik RouterOS 6.49.x (Stable)

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Подробное описание изменений в MikroTik RouterOS 6.49.x (Stable). Официальный список исправленных ошибок, добавленного функционала и прочих доработок. Дата выхода первого набора изменений – 6 октября 2021, дата выхода последнего набора изменений – 11 октября 2022.

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MikroTik RouterOS 6.49.7

Дата выхода: 11 октября 2022

Изменения:

  • branding - fixed execution of "autorun.scr" file when installing branding package (introduced in v6.47);
  • routerboot - prevent enabling "protected-routerboot" on unsupported factory firmware versions;
  • routerboot - properly reset system configuration when protected bootloader is enabled and reset button used;
  • system - improved handling of user policies;
  • wireless - fixed disconnection of connected client while running background scan on wAP ac and wAP R ac devices;
  • wireless - fixed missing wireless interface on some RB921GS-5HPacD devices;


MikroTik RouterOS 6.49.6

Дата выхода: 13 апреля 2022

Изменения:

  • led - fixed wireless signal strength led on Cube Lite60;
  • routerboot - fixed packet receiving in etherboot on Wireless Wire nRAY;
  • winbox - added missing "3GGP RAW" parameter under "Interface/Wireless/Interworking Profile" menu;
  • wireless - fixed GUD version in 3gpp information;

MikroTik RouterOS 6.49.5

Дата выхода: 14 марта 2022

Изменения:

  • defconf - fixed invalid default password setting after configuration reset (introduced in v6.49.4);
  • sfp - improved SFP module detection on CRS106 and CRS112.

MikroTik RouterOS 6.49.4

Дата выхода: 25 февраля 2022

Изменения:

  • capsman - improved stability when running background scan on CAP;
  • lora - fixed "antenna-gain" parameter unit;
  • ssl - disabled RC4 and 3DES ciphers for "www-ssl", "www-api" and OVPN services;
  • traffic-flow - do not handle NAT events when "nat-events" is disabled;
  • wireless - added "3gpp-info" parameter to interworking configuration;
  • wireless - added EAP-AKA to interworking's realm configuration;
  • wireless - correctly preserve WMM priority when receiving packets;
  • wireless - updated "philippines" regulatory domain information;

MikroTik RouterOS 6.49.3

Дата выхода: 22 декабря 2021

Изменения:

  • bridge - improved system stability when initialising bridge interface
  • console - updated copyright notice;
  • defconf - fixed secondary-frequency configuration;
  • ethernet - improved system stability when receiving large packets on devices with 88F3720 CPU (nRAY, LHGG);
  • led - fixed default LED configuration for CubeG-5ac60ad;
  • netinstall - fixed x86 installation process;
  • socks - fixed SOCKS5 support;
  • upgrade - improved 404 error handling when checking for new versions;
  • winbox - show "System/Health" only on boards that have health monitoring;
  • wireless - added U-NII-2 support for US and Canada country profiles for OmniTik 5, Metal 52 ac, and GrooveA 52 devices;
  • x86 - fixed downgrade from RouterOS v7.1.2 and above.

MikroTik RouterOS 6.49.2

Дата выхода: 3 декабря 2021

Изменения:

  • device-mode - improved flagged router configuration detection.

MikroTik RouterOS 6.49.1

Дата выхода: 17 ноября 2021

Важные изменения:

  • device-mode - added feature locking mechanism.

Изменения:

  • certificate - improved stability when sending bogus SCEP message;
  • conntrack - limit total connection tracking table size based on installed RAM size;
  • crs3xx - fixed interface linking for some optical QSFP+ modules on CRS354 devices;
  • dhcpv6-server - fixed DUID generation with timestamp;
  • health - improved temperature reporting;
  • led - added "dark-mode" functionality control with Mode button for cAP XL ac;
  • leds - fixed LTE LED default mapping for LHGG;
  • lte - improved RSSI reporting on R11e-LTE6;
  • routerboot - enabling "protected-routerboot" feature requires a press of a button;
  • snmp - fixed IPsec-SA byte and packet counter reporting;
  • sstp - fixed client stuck in "nonce matching" state;
  • system - improved system stability if device is upgraded from RouterOS and/or RouterBOOT v6.41.4 or older;
  • traffic-flow - added systematic count-based packet sampling support;
  • upgrade - added new "upgrade" channel for upgrades between major versions;
  • winbox - added "Modbus" menu support;
  • wireless - added U-NII-2 support for US and Canada country profiles for cAP ac XL and QRT 5 ac;
  • wireless - fixed frequency range information on IPQ4019.

MikroTik RouterOS 6.49

Дата выхода: 6 октября 2021

Изменения:

  • branding - fixed LCD logo loading from branding package when installed via Netinstall;
  • branding - properly clean up old branding files before installing a new one;
  • bridge - added IGMP and MLD querier monitoring;
  • bridge - added IGMP snooping log when multicast table gets full;
  • bridge - fixed external flag in the host table for wireless clients;
  • bridge - improved controller bridge stability when adding RouterOS v7 port extender;
  • bridge - improved port extender stability when creating bond interfaces on excluded ports;
  • bridge - improved stability when quickly adding and removing bridge interface;
  • certificate - improved stability when removing dynamic CRL entries;
  • chr - fixed OS provisioning on Azure;
  • chr - improved stability when changing "flow-control" settings on interfaces with e1000 drivers;
  • conntrack - increased total connection tracking table size based on installed RAM size;
  • console - require "write+ftp" permissions for executing script to file;
  • console - require "write+ftp" permissions for printing to file;
  • crs3xx - correctly filter packets by L2MTU on 1Gbps Ethernet interfaces for CRS354 devices;
  • crs3xx - fixed LEDs for QSFP+ interface on CRS326-24S+2Q+ device;
  • crs3xx - fixed SFP and SFP+ link rate reporting (introduced in v6.48beta11);
  • crs3xx - fixed bridge controller and extender packet forwarding for CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - fixed default MAC address calculation on management Ethernet for CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - fixed interface flow control;
  • crs3xx - improved QSFP+ linking and mode changing for CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved packet transmit on SFP+ interfaces;
  • crs3xx - improved switch resource allocation for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • defconf - apply default configuration from branding package when performing reset with button;
  • defconf - removed overlapping IPv6 firewall rules;
  • defconf - use router as DNS server for DHCP hosts;
  • dhcp-server - fixed DHCP Option decimal value parsing;
  • dhcpv4-server - reset dynamic "bcast" flag when receiving offer from DHCP relay;
  • dhcpv4-server - reset lease's dynamic "bcast" flag on packets from relay;
  • dhcpv6-server - check if pool name has changed from RADIUS on renew;
  • dhcpv6-server - improved dynamic server entry update;
  • discovery - do not send discovery packets on interfaces that are blocked by STP (introduced in v6.48);
  • dns - fixed memory leak caused by large DNS replies;
  • firewall - fixed "ingress-priority" matcher;
  • firewall - fixed GRE protocol packets considered invalid when PPTP helper is disabled;
  • gps - improved interface monitoring;
  • health - added "phy-temperature" sensor monitoring for CRS312 device;
  • health - improved temperature readings on hEX S;
  • health - improved temperature reporting;
  • ike2 - added support for ASN.1 DN "my-id" value setting for initiators;
  • ike2 - check if TS is still valid after obtaining SPI;
  • ike2 - fixed initiator packet retransmit with DDOS cookie;
  • ipsec - fixed memory leak when processing DHCP packets;
  • ipsec - improved SA update by SPI;
  • ipsec - improved system stability on CHR;
  • ipsec - improved system stability on MMIPS devices;
  • kid-control - improved IPv6 firewall rule generation;
  • led - added LTE LED support for LHGGR;
  • leds - fixed LTE LED default mapping for wAP R ac LTE kit;
  • lora - added additional predefined network servers;
  • lora - added channel plan "il-917" for Israel;
  • lora - fixed "PULL_DATA" token generation;
  • m33g - improved support for "/system gpio" menu ("/system routerboard upgrade" required);
  • m33g - removed 12..16 pins from "/system gpio" menu;
  • mipsbe - improved booting speed on non-NAND devices ("/system routerboard upgrade" required);
  • mpls - allow to disable FastPath (CLI only);
  • mqtt - added server name indication;
  • netinstall - fixed lock file persistence after reinstall;
  • netinstall - improved bootp packet handling on Linux netinstall-cli version when multiple NIC's are present;
  • netinstall - require Netinstall version to be the same or newer as "factory-software";
  • ntp - use correct IPv6 multicast group for SNTP client;
  • package - always allow to uninstall package even if there is no free disk space left;
  • poe - update PoE firmware only on devices that supports it;
  • ppp - improved stability when receiving bogus response on modem channel;
  • qsfp - improved system stability when setting unsupported link rates;
  • quickset - use 5GHz interface's country for "Home AP Dual" configuration;
  • routerboard - fixed "reformat-hold-button-max" validation for values below 10s;
  • sfp - added "sfp-rate-select" setting;
  • sfp - fixed GPON module linking (introduced in v6.47);
  • sfp - improved 25Gbps optical module stability and linking;
  • sfp - improved SFP, SFP+, SFP28 and QSFP+ interface stability for CRS3xx and CCR2004 devices;
  • sfp - improved link stability for 10G, 25G and 40G modules on CRS309, CRS312, CRS326-24S+2Q+ CRS354 and CCR2004 devices;
  • sfp28 - changed FEC auto mode to disabled;
  • snmp - added "engine-id" OID support;
  • snmp - fixed "ipNetToMediaType" OID for incomplete entries;
  • ssh - fixed "undo" functionality;
  • supout - added controller bridge section;
  • supout - print detailed list of active user sessions;
  • switch - fixed (R/M)STP port blocking right before switching them in HW bridge (fixes possible packet loop when changing bridge settings);
  • switch - improved packet transmit between CPU and 98PX1012 for CCR2004-1G-12S+2XS device;
  • swos - fixed "static-ip-address" parameter;
  • tr069-client - added "X_MIKROTIK_LinkDowns" parameter for interface "link-downs" value reporting;
  • tr069-client - added support for Ethernet link speed reporting;
  • tr069-client - added support for interface comment reporting and editing;
  • tr069-client - added support for supout file upload;
  • tr069-client - fixed traceroute diagnostics time values;
  • tr069-client - improved XML with new-lines for readable output;
  • tr069-client - improved stability for download/upload diagnostics;
  • upgrade - fixed free space checking on flash type memories when installing new packages;
  • ups - added battery info for APC Back-UPS BX750MI;
  • user - added "expired" user status with suggestion to change password (WinBox v3.29 required);
  • user - fixed active user session purging on disconnect;
  • user - show "expired password" prompt for users with blank password;
  • w60g - general stability and performance improvements;
  • w60g - limit power output when using region EU to match EN302567 on nRAY;
  • w60g - use EU region by default;
  • webfig - added support for logo image from branding package;
  • webfig - do not show value units twice;
  • webfig - fixed "Wireless/CAP" menu opening;
  • webfig - fixed interface sorting by name;
  • webfig - show only "Close" button under "Wireless/Wireless Sniffer/Sniffed Packets" menu;
  • winbox - added "dhcp" option to "multicast-helper" setting;
  • winbox - added "fec-mode" parameter under "Interface/Ethernet" menu;
  • winbox - added "interface-speed-100G" LED type to "System/LEDs" menu;
  • winbox - added "name" and "file-name" parameter when importing and exporting certificates;
  • winbox - added "sfp-shutdown-temperature" setting to SFP interfaces;
  • winbox - added SSH settings under "IP/SSH" menu;
  • winbox - added TFTP settings under "IP/TFTP/Settings" menu;
  • winbox - allow setting MCS (24-31) to 4x4 Wireless interfaces;
  • winbox - do not allow to add/remove W60G interfaces;
  • winbox - do not allow to set empty "init-string" field under "System/GPS" menu;
  • winbox - do not show "GPS antenna" selection for devices without selection support;
  • winbox - fixed "Secondary Frequency" parameter setting under "CAPsMAN/Channel" menu;
  • winbox - fixed DNS "cache-size" parameter setting;
  • winbox - fixed health reporting on RB960, hEX, hEX S and hAP ac3 devices;
  • winbox - fixed order of weekdays under "IP/Firewall" menu;
  • winbox - fixed support for "Delegated-IPv6-Prefix" for PPP services;
  • winbox - match "MAC Protocol-Num" predefined values under "Bridge/Filters" menu;
  • winbox - minimal required version is v3.30;
  • winbox - properly show "CRL Signature" field under "System/Certificate" menu;
  • winbox - separated CCQ Tx and Rx values in their own unique columns;
  • winbox - show "System/Health/Settings" only on boards that have configurable values;
  • winbox - show "current-channel" column by default for CAP interfaces;
  • winbox - show IPv6 address in separate field under "IP/Cloud" menu;
  • wireless - added U-NII-2 support for US and Canada country profiles for hAP ac lite;
  • wireless - added override for multicast-to-unicast translation of DHCP traffic;
  • wireless - do not remove channels >2462 MHz from "scanlist" if scanning for fixed channel;
  • wireless - do not send packet back to station-bridge it was received from;
  • wireless - fixed minor typo in debug logging messages;
  • wireless - improve WMM priority assignment for packets with internal priority greater than 7;
  • wireless - improve regulatory compliance with DFS requirements;
  • wireless - improve signaling of QCA9984 interface capabilities when using 160/80+80MHz channel width;
  • wireless - improved system stability when sending packets through interface after L2MTU is increased;
  • wireless - log client signal strength on disconnect;
  • wireless - renamed "secondary-channel" to "secondary-frequency";
  • wireless - updated "israel" regulatory domain information;
  • wireless - updated "united kingdom" regulatory domain information;

Полезные материалы по MikroTik

Чек-лист по настройке MikroTik
Проверьте свою конфигурацию по 28-ми пунктам. Подходит для RouterOS v6 и v7. Дата публикации: 2022.
На Telegram-канале Mikrotik сэнсей можно получить доступ к закрытой информации от официального тренера MikroTik.