MikroTik RouterOS 7.3.x (stable)

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Подробное описание изменений в MikroTik RouterOS 7.3.x. Официальный список исправленных ошибок, добавленного функционала и прочих доработок. Дата выхода первого набора изменений – 6 июня 2022, дата выхода последнего набора изменений – 6 июня 2022.

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MikroTik RouterOS 7.3

Дата выхода: 6 июня 2022

Изменения:

  • bgp - added "name" parameter for connections;
  • bgp - added initial support for prefix limit;
  • bgp - fixed "keepalive-timeout" value when upgrading from RouterOS v6;
  • bgp - fixed "l2vpn" distribution;
  • bgp - improved stability when editing BGP template;
  • bgp - moved "interface bgp-vpls" menu to "routing bgp vpls";
  • bgp - remove unused commands and parameters;
  • bluetooth - improved long-term service stability;
  • bonding - added "lacp-user-key" setting;
  • bonding - fixed LACP flapping for RB5009 and CCR2004-16G-2S+ devices;
  • bridge - added more details for loop detection warning;
  • bridge - do not set VLAN on inactive port with a "set" command;
  • bridge - fixed TCP, UDP port parsing for loop detect warning;
  • bridge - fixed packet marking for IP/IPv6 firewall;
  • bridge - ignore VLAN tagged BPDU;
  • capsman - fixed bridge disabling when using L2 connection;
  • capsman - fixed loss of manager configuration when "package-path" is set to external disk;
  • capsman - improved traffic processing over CAP communication tunnels:
  • ccr - added "passthrough" flag for interfaces on CCR2004-1G-2XS-PCIe;
  • ccr - added visible "passthrough" flag for interfaces on CCR2004-1G-2XS-PCIe;
  • ccr - improved interface link stability on CCR2004-16G-2S+PC;
  • ccr - usability and stability improvements for passthrough interfaces on CCR2004-1G-2XS-PCIe;
  • cd-install - allow selecting on which drive to install RouterOS;
  • chr - fixed Cloud DDNS update after license renewal;
  • conntrack - limited full Connection Tracking warning to 1 message per minute;
  • console - fixed "terminal inkey" command;
  • crs1xx/2xx - improved system stability during switch reset;
  • defconf - do not add passthrough ports to local bridge on CCR2004-1G-2XS-PCIe;
  • dhcpv4-server - added "age" parameter for dynamic leases;
  • dhcpv4-server - fixed conflicting or declined lease detection when IP pool differs from server's configuration;
  • dhcpv4-server - fixed minor logging typo;
  • dot1x - fixed RADIUS State attribute when client is reauthenticated;
  • dot1x - fixed port based VLAN ID assignment on devices without a switch chip;
  • dot1x - improved server stability when using re-authentication;
  • export - fixed value ID exporting that does not refer to any name;
  • fetch - fixed SFTP upload;
  • fetch - improved full disk detection;
  • filesystem - fixed possible boot failure on RB850Gx2 and RB1100AHx2;
  • filesystem - improved UBIFS stability and data integrity after downgrade to RouterOS v6 and upgrade to RouterOS v7;
  • filesystem - improved long-term filesystem stability and data integrity;
  • gps - added GPS package support for Chateau devices;
  • gps - fixed minor value unit typo;
  • ipsec - fixed IPsec IRQ initialization on startup on TILE;
  • ipsec - fixed printing of active peer statistics;
  • ipv6 - added "ra-preference" parameter support for RA;
  • ipv6 - fixed dynamic non link-local addresses displaying;
  • ipv6 - removed bogus commands from IPv6 neighbors menu;
  • l2tp - added VRF support for L2TP client;
  • l3hw - greatly improved route offloading speed;
  • l3hw - improved offloading for directly connected hosts on CRS305, CRS326-24G-2S+, CRS328, CRS318, CRS310;
  • l3hw - improved offloading in cases of HW table overflow for CRS305, CRS326-24G-2S+, CRS328, CRS318, CRS310;
  • l3hw - improved route table offloading for CRS317, CRS309, CRS312, CRS326-24S+2Q+, CRS354, CRS5xx, CCR2x16 devices;
  • l3hw - log HW routes count and the shortest offloaded subnet prefix if the HW memory gets full;
  • l3hw - offload only main routing table;
  • l3hw - optimized offloading when dealing with large volume of directly connected hosts;
  • l3hw - partial routing table offload for Marvell Prestera DX4000/DX8000 switch chip series;
  • leds - fixed ethernet LED behavior on wAP R ac;
  • leds - fixed wireless related LED behavior with WW2 package;
  • lhgg - improved system stability (introduced in v7.2);
  • lora - do not allow setting non-existing forwarding server;
  • lora - fixed bogus TOO_EARLY errors;
  • lora - removed TX lookup table;
  • lte - added SMS sending support for MBIM protocol;
  • lte - added support for generic PXA1802 based modems;
  • lte - allow only MCC/NMC format in "operator" parameter;
  • lte - clear SIM values when modem in "stopped" state;
  • lte - disabled extended signal info query for Telit LN940 module;
  • lte - disabled wait for LTE auto attach;
  • lte - expose diagnostics channel for all modems;
  • lte - fixed LTE firwmare upgrade on RBLtAP-2HnD with R11e-LTE6;
  • lte - fixed Sierra MC7455 modem initialization;
  • lte - hide slave interfaces from export;
  • lte - improved LTE interface initialization process on LtAP-2HnD;
  • lte - improved stability when configuring multiple APN's at the same time in MBIM mode;
  • lte - improved stability when upgrading LTE firmware on Chateau 5G;
  • mlag - fixed MAC address moving between bridge ports;
  • mpls - do MPLS forwarding for nexthops without mappings;
  • mpls - fixed MPLS MTU and path MTU selection;
  • mpls - fixed MPLS forwarding after any interface configuration parameter is changed;
  • mpls - improved LDP AF selection process and behavior;
  • mpls - made LDP bindings work on PPP interfaces;
  • ntp - do not allow setting port number in "server" parameter;
  • ntp - fixed "use-local-clock" behavior when enabling server;
  • ospf - fixed GRE interface compatibility with OSPF;
  • ospf - ignore instance route when originate-default=if-installed is enabled;
  • ospf - improved stability when enabling or removing interface-template entries;
  • ovpn - adjusted SHA2 authentication algorithm naming to allow legacy OpenVPN implementations to connect;
  • ovpn - fixed hardware offloading support on CHR;
  • ovpn - fixed memory leak on TILE architecture;
  • ovpn - fixed packet processing on MT7621A;
  • ovpn - fixed server instance not responding to incoming connections after reboot on CHR;
  • ovpn - improved Windows client disconnect procedure in UDP mode;
  • ovpn - improved server stability under continous overload;
  • ovpn - improved service stability when outbound packets are blocked by firewall in UDP mode;
  • ovpn - improved service stability when processing frequent disconnects in UDP mode;
  • ovpn - improved stability when forwarding traffic on TILE;
  • ovpn - moved authentication failure messages to "info" logging level;
  • ovpn - reply with the same IP address that the connection was established to;
  • ping - fixed socket allocation after VRF change;
  • port - do not loose "parity" setting;
  • ppp - added support for VRF;
  • ppp - added warning when using prefix length other than /64 for router advertisement;
  • ppp - fixed "remote-ipv6-prefix" parameter unsetting;
  • ppp - fixed active sessions sometimes getting stuck;
  • ppp - fixed issue with multiple active sessions when "only-one" is enabled;
  • profile - added "wireguard" process classificator;
  • profile - added "zerotier" process classificator;
  • qsfp - reset module only when all ports are disabled;
  • queue - allow to set higher limits than 4G;
  • queue - display warning for CAKE type in simple and tree setups when "bandwidth" parameter is configured;
  • queue - improved stability in large list of queue scenarios;
  • rb5009 - fixed 10G linking issues with Intel X520, XXV710 NICs;
  • resource - fixed CPU type display under system resources for ARM and ARM64;
  • romon - fixed VLAN tagged packet processing;
  • route - fixed "nexthop" table printing;
  • route - fixed "table" menu emptying after RouterOS upgrade;
  • route - fixed IPv6 /127 route nexthop resolution;
  • route - fixed static routes in VRF becoming invalid after reboot;
  • route-filter - fixed community matchers;
  • routerboard - fixed USB bus numbering on LtAP and M33G;
  • routerboot - added extra shortcut information on how to boot into etherboot;
  • routerboot - prevent enabling "protected-routerboot" on unsupported factory firmware versions;
  • routerboot - properly reset system configuration when protected bootloader is enabled and reset button used;
  • rsvp-te - improved stability when "Resv" received for non-existing session;
  • sfp - added 2.5Gbps rate for SFP+ and QSFP+ interfaces on 98DXxxxx and 98PX1012 switches (requires disabled auto-negotiation);
  • sfp - hide empty monitor values in console;
  • sfp - improved Q/SFP interface initialization and stability for 98DXxxxx and 98PX1012 switches;
  • sfp - improved QSFP/SFP interface initialization for 98DXxxxx switches;
  • smb - fixed SMB2 file list reporting;
  • snmp - added VRF support (CLI only);
  • snmp - added VRF support;
  • snmp - fixed reported disk size when multiple external disks are attached;
  • snmp - hide Vendor ID in DHCP MIB when branding is present;
  • snmp - report "ifSpeed" as 0 if value out of bounds (use "ifHighSpeed" for high speed interfaces instead);
  • ssh - added AES-GCM cipher support;
  • ssh - fail non-interactive client after first invalid password;
  • ssh - fixed corrupt host key automatic regeneration;
  • ssh - fixed private key usage after downgrade;
  • ssh - removed DSA public key authentication support;
  • supout - added IGMP-Proxy section;
  • supout - added NTP servers section;
  • supout - added PIMSM section;
  • supout - added RIP section;
  • supout - added WireGuard section;
  • supout - added simplified IPv4 and IPv6 routing table prints;
  • switch - added option to match source and destination IP addresses in ARP packets for RB5009 (requires mac-protocol=arp setting);
  • switch - fixed missing stats from traffic-monitor for 98DXxxxx and 98PX1012 switches;
  • system - fixed IP service initialization in VRF after system startup;
  • system - fixed Kernel timer consistency;
  • system - fixed rare partial loss of RouterOS configuration after package upgrade/downgrade/install/uninstall;
  • torch - properly capture all related IPv6 traffic;
  • tr069-client - fixed RPC download of "1 Vendor Configuration File" with branding package;
  • tunnels - improved packet handling over EoIP, IPIP and GRE tunnels;
  • upnp - improved stability when processing incomplete HTTP header;
  • user-manager - added "Acct-Interim-Interval" to predefined attribute list;
  • user-manager - improved stability when received EAP attribute with non-existing state attribute;
  • vpls - fixed "pw-l2mtu" parameter usage;
  • vpls - fixed TE transport path usage after startup;
  • vrrp - fixed learning of bridged local MAC addreses;
  • w60g - improved stability on Cube 60Pro ac and CubeSA 60Pro ac;
  • webfig - properly show all routing table content;
  • wifiwave2 - fixed VLAN tag handling;
  • wifiwave2 - general stability and throughput improvements;
  • winbox - added "Comment" parameter for BGP templates and connections;
  • winbox - added "Default Cost" parameter under "Routing/OSPF/Area" menu;
  • winbox - added "ra-preference" parameter under "IPv6/ND" menu;
  • winbox - added SKID and AKID parameters under "Certificate" menu;
  • winbox - added missing "IBGP", "EBGP", "Limit Exceeded" and "Stopped" parameters under "Routing/BGP/Sessions" menu;
  • winbox - added missing "Keep Sent Attributes" parameter under "Routing/BGP/Connection" menu;
  • winbox - added missing "Scan List" parameter for W60G interfaces;
  • winbox - added missing BGP session commands;
  • winbox - added support for 2.5Gbps and 100Gbps Ethernet speed options;
  • winbox - added warning message for LTE upgrade process;
  • winbox - do not auto start Wireless Sniffer when opened;
  • winbox - do not show "Session Uptime" parameter under "LTE" menu if not supported by modem;
  • winbox - do not show "unknown" area under "Routing/OSPF/LSA" menu;
  • winbox - do not show type value for NXDOMAIN entries under "IP/DNS/Cache" menu;
  • winbox - fixed "Disconnect Timeout" parameter type under "CAPsMAN" menu;
  • winbox - fixed "IP/Cloud" window refreshing after changes are detected;
  • winbox - fixed "Type" values under "IP/Route" menu;
  • winbox - fixed graph drawing in QuickSet;
  • winbox - fixed hex type values under "User Manager" menu;
  • winbox - fixed minor typo in reboot confirmation prompt;
  • winbox - fixed typo in ZeroTier instance title;
  • winbox - made "Interface Templates" table sortable under "Routing/OSPF" menu;
  • winbox - made "MPLS Interface" table sortable under "MPLS" menu;
  • winbox - made 56 the default ping size;
  • winbox - made wireless access list entries sortable when using the wifiwave2 package;
  • winbox - minimal required version is v3.33;
  • winbox - moved "src-address-list" and "dst-address-list" parameters to "General" tab under "IP/Firewall" menu;
  • winbox - moved "src-address-list" and "dst-address-list" parameters to "General" tab under "IPv6/Firewall" menu;
  • winbox - properly clean up SFP module information after it is unplugged;
  • winbox - properly clean up disk after a failed file upload;
  • winbox - properly load band values under "LTE" menu;
  • winbox - removed obsolete "Routing Table" parameter under "IP/Firewall" menu;
  • winbox - show "System/RouterBOARD/Mode Button" on devices that have such feature;
  • winbox - show PVID column by default under "Bridge" menu;
  • winbox - show correct file system type under "System/Disks" menu;
  • winbox - take into account timezone for timed values under "User Manager" menu;
  • wireless - fixed "wmm-support=required" checking;
  • wireless - fixed EAP-TLS authentication;
  • wireless - fixed GUD version in 3gpp information;
  • x86 - added support for Solarflare SFC1920 NIC;
  • x86 - fixed soft-id reading on virtualized x86 installations (introduced in v7.2);
  • x86 - improved support for Intel E810 NIC;
  • zerotier - added support for Controller configuration.

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.