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Обновление MikroTik RouterOS v6.41

26.12.2017

Производитель MikroTik обновил операционную систему RouterOS до версии 6.41.

Прошивку RouterOS версии 6.41 можно скачать с сайта http://www.mikrotik.com/download.html

Внимание! Перед обновлением обязательно сделайте бэкап настроек!

RouterOS (v6.40rc36-rc40 and) v6.41rc1+ содержит новую реализацию bridge интерфейса, которая поддерживает аппаратную разгрузку (hw-offload).

Это обновление преобразует все настройки интерфейса «master-port» в новую конфигурацию и исключает вариант «master-port» как таковой.

Интерфейс bridge будет обрабатывать всю пересылку Layer2, и использование switch-чипа (hw-offload) будет включаться автоматически на основе соответствующих условий.

Остальные настройки Switch в настоящее время остаются нетронутыми в обычных меню RouterOS.

Обратите внимание, что при откате на старую версию RouterOS, настройки "master-port" не будут автоматически восстановлены. После отката необходимо использовать резервную копию для восстановления настроек "master-port".

В версии 6.41 сделаны следующие улучшения и исправления (22 декабря 2017 г.):

  • ! bridge - implemented software based vlan-aware bridges;
    https://wiki.mikrotik.com/wiki/Manual:Interface/Bridge#Bridge_VLAN_Filtering
  • ! switch - "master-port" conversion into a bridge with hardware offload "hw" option;
    https://wiki.mikrotik.com/wiki/Manual:Switch_Chip_Features#Bridge_Hardware_Offloading
  • ! detnet - implemented "/interface detect-internet" feature;
    https://wiki.mikrotik.com/wiki/Manual:Detect_internet
  • ! bridge - general implementation of hw-offload bridge (introduced in v6.40rc36);
  • ! routerboot - RouterBOOT version numbering system merged with RouterOS;
  • ! w60g - added Point to Multipoint support;
  • ! w60g - revised "master" and "slave" interface modes to more familiar "bridge", "ap-bridge", "station-bridge";
  • ! wireless - new driver with initial support for 160 and 80+80 MHz channel width;
  • arm - minor improvements on CPU load distribution for RB1100 series devices;
  • arp - fixed invalid static ARP entries after reboot on interfaces without IP address;
  • bgp - added 32-bit private ASN support;
  • bridge - added comment support for VLANs;
  • bridge - added initial support for hardware "igmp-snooping" on CRS1xx/2xx;
  • bridge - added support for "/interface list" as a bridge port;
  • bridge - assume "point-to-point=yes" for all Full Duplex Ethernet interfaces when STP is used (as per standard);
  • bridge - automatically turn off "fast-forward" feature if both bridge ports have "H" flag;
  • bridge - changed "Host" and "MDB" table column order;
  • bridge - disable "hw-offload" when "horizon" or "external-fdb" is set;
  • bridge - fixed "fast-forward" counters;
  • bridge - fixed ARP setting (introduced in v6.40rc36);
  • bridge - fixed connectivity issues when there are multiple VLAN interfaces on bridge;
  • bridge - fixed hw-offloaded IGMP Snooping service getting stopped;
  • bridge - fixed multicast forwarding (introduced in v6.40rc36);
  • bridge - implemented dynamic entries for active MST port overrides;
  • bridge - implemented software based "igmp-snooping";
  • bridge - implemented software based MSTP;
  • bridge - removed "frame-types" and "ingress-filtering" for bridge interfaces (introduced in v6.40rc36);
  • bridge - set "igmp-snooping=no" by default on new bridges;
  • bridge - show "admin-mac" only if "auto-mac=no";
  • bridge - show bridge interface local addresses in the host table;
  • btest - improved reliability on Bandwidth Test when device`s RAM is almost full;
  • capsman - added "vlan-mode=no-tag" option;
  • capsman - added possibility to downgrade CAP with Upgrade command from CAPsMAN;
  • capsman - return complete CA chain when issuing new certificate;
  • capsman - use "adaptive-noise-immunity" value from CAP local configuration;
  • certificate - added option to store CRL in RAM (CLI only);
  • certificate - fixed SCEP "get" request URL encoding;
  • certificate - improved CRL update after system startup;
  • certificate - show "Expired" flag when initial CRL fetch fails;
  • certificate - show invalid flag when local CRL file does not exist;
  • chr - added KVM memory balloon support;
  • chr - added suspend support;
  • console - do not stop "/certificate sign" process if console times out in 1 minute;
  • console - removed "/setup";
  • crs317 - added initial support for HW offloaded MPLS forwarding;
  • crs317 - fixed reliability on FAN controller;
  • crs326 - fixed packet processing speed on switch chip if individual port link speed differs;
  • crs326 - improved transmit performance from SFP+ to Ethernet ports;
  • crs3xx - added ingress/egress rate input limits;
  • crs3xx - hide unused switch "vlan-mode", "vlan-header-mode" and "default-vlan-id" options;
  • crs3xx - switch VLAN configuration integrated within bridge VLAN configuration with hw-offload;
  • dhcp - fixed DHCP services failing after reboot when DHCP option was used;
  • dhcp - fixed unresponsive DHCP service caused by inability to read not set RAW options;
  • dhcp - require DHCP option name to be unique;
  • dhcp-client - limit and enforce DHCP client "default-route-distance" minimal value to 1;
  • dhcp-server - added "option-set" argument (CLI only);
  • dhcp-server - added basic RADIUS accounting;
  • dhcpv4-client - add dynamic DHCP client for mobile clients which require it;
  • dhcpv4-client - allow to use DUID for client as identity string as the option 61;
  • dhcpv4-server - added "NETWORK_GATEWAY" option variable;
  • dhcpv4-server - strip trailing "\0" in "hostname" if present;
  • discovery - use "/interface list" instead of interface name under neighbor discovery settings;
  • e-mail - do not show errors when sending e-mail from script;
  • eoip - made L2MTU parameter read-only;
  • ethernet - removed "master-port" parameter;
  • export - fixed interface list export;
  • fetch - accept all HTTP 2xx status codes;
  • filesystem - implemented additional system integrity checks on reboots;
  • firewall - added "tls-host" firewall matcher;
  • health - fixed bogus voltage readings on CCR1009;
  • hotspot - fixed "dst-port" to require valid "protocol" in "walled-garden ip";
  • hotspot - fixed Walled Garden IP functionality when address-list is used;
  • ike1 - DPD retry interval set to 5 seconds;
  • ike1 - disallow peer creation using base mode;
  • ike1 - fixed crash on xauth if user does not exist;
  • ike1 - fixed memory corruption when IPv6 is used;
  • ike1 - improved stability on phase1 rekeying;
  • ike1 - release mismatched PH2 peer IDs;
  • ike1 - use /32 netmask if none provided by mode config;
  • ike2 - added support for multiple split networks;
  • ike2 - check identities on "initial-contact";
  • ike2 - do not allow to configure nat-traversal;
  • ike2 - fixed PH1 lifetime reset on boot;
  • ike2 - fixed initiator DDoS cookie processing;
  • ike2 - fixed responder DDoS cookie first notify type check;
  • ike2 - kill connection when peer changes address;
  • ike2 - use peer configuration address when available on empty TSi;
  • interface - added "/interface reset-counters" command (CLI only);
  • interface - added default "/interface list" "dynamic" which contains dynamic interfaces;
  • interface - added option to join and exclude "/interface list" from one and another;
  • interface - fixed corrupted "/interface list" configuration after upgrade;
  • ippool6 - try to assign desired prefix for client if prefix is not being already used;
  • ipsec - added DH groups 19, 20 and 21 support for phase1 and phase2;
  • ipsec - allow to specify "remote-peer" address as DNS name;
  • ipsec - fixed incorrect esp proposal key size usage;
  • ipsec - fixed policy enable/disable;
  • ipsec - improved hardware accelerated IPSec performance on 750Gr3;
  • ipsec - improved reliability on certificate usage;
  • ipsec - renamed "firewall" argument to "notrack-chain" in peer configuration;
  • ipsec - skip invalid policies for phase2;
  • ipv6 - add dynamic "/ip dns" server address from RA when RA is permitted by configuration;
  • l2tp - improved reliability on packet processing in FastPath;
  • l2tp-server - fixed PPP services becoming unresponsive after changes on L2TP server with IPSec configuration;
  • lcd - fixed "flip-screen=yes" state after reboot;
  • log - added "bridge" topic;
  • log - fixed interface name in log messages;
  • log - optimized "poe-out" logging topic logs;
  • lte - added "/interface lte apn" menu (Passthrough requires reconfiguration);
  • lte - added Passthrough support;
  • lte - added Yota non-configurable modem support;
  • lte - added support for ZTE ME3630 E1C with additional "/port" for GPS usage;
  • lte - automatically add "/ip dhcp-client" configuration on interface;
  • lte - changed default values to "add-default-route=yes", "use-peer-dns=yes" and "default-route-distance=2";
  • lte - fixed Passthrough support;
  • lte - fixed authentication for non LTE modes;
  • lte - fixed error when trying to add APN profile without name;
  • lte - fixed rare crash when initializing LTE modem after reset;
  • lte - fixed user authentication for R11e-LTE when new firmware is used;
  • lte - integrated IP address acquisition without DHCP client for wAP LTE kit-US;
  • lte - limited minimal default route distance to 1;
  • lte - update info command with "location area code" and "physical cell id" values;
  • m11g - improved ethernet performance on high load;
  • mac-server - use "/interface list" instead of interface name under MAC server settings;
  • modem - added initial support for Alcatel IK40 and Olicard 500;
  • neighbor - show neighbors on actual bridge port instead of bridge itself
  • netinstall - fixed missing "/flash/etc" on first bootup;
  • netinstall - fixed missing default configuration prompt on first startup after reset/netinstall;
  • ospf - fixed OSPF v2 and v3 neighbor election;
  • ovpn-server - do not periodically change automatically generated server MAC address;
  • poe - added new "poe-out" status "controller-error";
  • poe - fixed false positive excessive logs in auto-on mode when connected to 100 Mbps device powered from another power source;
  • poe - log PoE status related messages under debug topic;
  • ppp - added initial support for PLE902;
  • ppp - added support for Sierra MC7750, Verizon USB730L;
  • ppp - do not disconnect PPP connection after "idle-timeout" even if traffic is being processed;
  • ppp - fixed "change-mss" functionality when MSS option is missing on forwrded packets;
  • ppp - fixed L2TP and PPTP encryption negotiation process on configuration changes;
  • ppp - fixed situation when part of PPP configuration was reset to default values after reboot;
  • pppoe-client - properly re-establish MLPPP session when one of the lines stopped transmitting packets;
  • pppoe-server - fixed situation when PPPoE servers become invalid on reboot;
  • quickset - added support for "/interface list" in firewall, neighbor discovery, MAC-Telnet and MAC-Winbox;
  • quickset - fixed LTE quickset mode APN field;
  • quickset - fixed situation when Quickset automatically changes mode to CPE;
  • quickset - renamed router IP static DNS name to "router.lan";
  • radius - limited RADIUS timeout maximum value to 3 seconds;
  • route - fixed potential route crash on routing table update;
  • scheduler - properly display long scheduler configuration;
  • sfp - fixed SFP interface power monitor when bad SFP DDMI information is received;
  • sftp - added functionality which imports ".auto.rsc" file or reboots router on ".auto.npk" upload;
  • sms - fixed minor problem for SMS delivery;
  • sms - log decoded USSD responses;
  • snmp - fixed "ifHighSpeed" value of VLAN, VRRP and Bonding interfaces;
  • snmp - fixed bridge host requests on devices with multiple bridge interfaces;
  • snmp - fixed bulk requests when non-repeaters are used;
  • snmp - fixed consecutive OID bulk get from the same table;
  • snmp - show only available OIDs under "/system health print oid";
  • ssh - do not use DH group1 with strong-crypto enabled;
  • ssh - enforced 2048bit DH group on tile and x86 architectures;
  • system - show USB topology for the device info;
  • tile - improved hardware encryption processes;
  • tr069-client - fixed "/interface lte apn" configuration parameters;
  • traceroute - improved "/tool traceroute" results processing;
  • upnp - add "src-address" parameter on NAT rule if it is specified on UPnP request;
  • upnp - deny UPnP request if port is already used by the router;
  • ups - fixed duplicate "failed" UPS logs;
  • userman - allow to generate more than 999 users;
  • w60g - added "put-slaves-in-bridge" and "isolate-slaves" options to manage connected clients;
  • w60g - connected stations are treated as separate interfaces;
  • webfig - added favicon file;
  • webfig - fixed router getting reset to default configuration;
  • webfig - fixed terminal graphic user interface under Safari browser;
  • winbox - added "W60G station" tab in Wireless menu;
  • winbox - added "notrack-chain" setting to IPSec peers;
  • winbox - added support for "_" symbol in terminal window;
  • winbox - added switch menu on RB1100AHx4;
  • winbox - do not show MetaROUTER stuff on RB1100AHx4;
  • winbox - do not show duplicate "Switch" menus for CRS326;
  • winbox - do not show duplicate "Template" parameters for filter in IPSec policy list;
  • winbox - do not show duplicate filter parameters "Published" in ARP list;
  • winbox - do not show unnecessary tabs from "Switch" menu;
  • winbox - fixed "/certificate sign" process;
  • winbox - fixed bridge port sorting order by interface name;
  • winbox - show warnings under "/system routerboard settings" menu;
  • wireless - added "allow-signal-out-off-range" option for Access List entries;
  • wireless - added "indonesia3" regulatory domain information;
  • wireless - added passive scan option for wireless scan mode;
  • wireless - added support for CHARGEABLE_USER_ID in EAP Accounting;
  • wireless - check APs against connect-list rules starting with strongest signal;
  • wireless - do not show background scan frequencies in the monitor command channel field;
  • wireless - improved reliability on "rx-rate" selection process;
  • wireless - increased the EAP message retransmit count;
  • wireless - log "signal-strength" when successfully connected to AP;
  • wireless - pass interface MAC address in Sniffer TZSP frames;
  • wireless - updated "UK 5.8 Fixed" and "Australia" country data;
  • wireless - updated "united kingdom" regulatory domain information.

 

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