MikroTik RouterOS 6.49betaX (Testing)

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Подробное описание изменений в MikroTik RouterOS 6.48betaX (Testing). Официальный список исправленных ошибок, добавленного функционала и прочих доработок. Дата выхода первого набора изменений – 6 июля 2020, дата выхода последнего набора изменений – 24 ноября 2020.

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MikroTik RouterOS 6.49beta54

Дата выхода: 5 июля 2021

Изменения:

  • bridge - fixed external flag in the host table for wireless clients;
  • capsman - use Bits instead of Bytes for "ap-tx-limit" and "client-tx-limit" parameters;
  • crs3xx - fixed jumbo frame forwarding for CRS354 devices (introduced in v6.49beta36);
  • crs3xx - fixed unknown multicast flood to CPU when IGMP snooping is used;
  • crs3xx - improved system stability when increasing interface L2MTU for CRS318 devices;
  • defconf - apply default configuration from branding package when performing reset with button;
  • defconf - fixed default configuration loading on LHG R;
  • health - fixed voltage monitor on BaseBox5 devices;
  • ike2 - added "MS-CHAP-Domain" attribute to RADIUS requests;
  • ike2 - added support for ASN.1 DN "my-id" value setting for initiators;
  • ike2 - check if TS is still valid after obtaining SPI;
  • ipsec - improved SA update by SPI;
  • leds - fixed "/system leds" menu on RBLHG-2nD;
  • lora - added channel plan "il-917" for Israel;
  • lte - added support for Sharp 809SH;
  • m33g - improved support for "/system gpio" menu ("/system routerboard upgrade" required);
  • sfp - improved 25Gbps optical module stability and linking;
  • snmp - added "engine-id" OID support;
  • snmp - fixed "ipNetToMediaType" OID for incomplete entries;
  • ssh - fixed "undo" functionality;
  • system - improved stability when receiving bogus packets;
  • telnet - fixed "routing-table" parameter usage;
  • 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 - improved stability for download/upload diagnostics;
  • ups - added battery info for APC Back-UPS BX750MI;
  • w60g - general stability and performance improvements;
  • webfig - added support for logo image from branding package;
  • winbox - added "Cloud Backup" options under "Files" menu;
  • winbox - added "interworking-profile" parameter under "Wireless" 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 set empty "init-string" field under "System/GPS" menu;
  • winbox - do not show "Functionality" field for LTE interface if it is not provided;
  • winbox - do not show "GPS antenna" selection for devices without selection support;
  • winbox - fixed "Secondary Frequency" parameter setting under "CAPsMAN/Channel" menu;
  • winbox - fixed "Switch" menu on RBwAPG;
  • winbox - fixed DNS "cache-size" parameter setting;
  • winbox - fixed order of weekdays under "IP/Firewall" menu;
  • winbox - match "MAC Protocol-Num" predefined values under "Bridge/Filters" menu;
  • winbox - properly show "CRL Signature" field under "System/Certificate" menu;
  • winbox - show "System/Health" only on boards that have health monitoring;
  • winbox - show IPv6 address in separate field under "IP/Cloud" menu;
  • wireless - added override for multicast-to-unicast translation of DHCP traffic;
  • wireless - added U-NII-2 support for US and Canada country profiles for hAP ac^3.

Другие изменения относительно 6.48.3:

  • bridge - added IGMP and MLD querier monitoring (CLI only);
  • bridge - added IGMP snooping log when multicast table gets full;
  • bridge - added MAC and IP source addresses information for DHCP snooping log;
  • bridge - fixed "vlan-encap" setting for filter and NAT rules;
  • bridge - improved system stability when disabling IGMP/MLD querier port (introduced in v6.49beta22);
  • bridge - improved system stability when using IGMP snooping and changing bridge MAC address;
  • 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 interface flow control;
  • crs3xx - fixed packet forwarding on 1Gbps Ethernet interfaces for CRS354 devices (introduced in v6.49beta44);
  • 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 - fixed minor typo in configuration description;
  • defconf - removed overlapping IPv6 firewall rules;
  • defconf - use router as DNS server for DHCP hosts;
  • dhcpv6-server - check if pool name has changed from RADIUS on renew;
  • dhcpv6-server - improved dynamic server entry update;
  • dns - fixed CNAME query when target record is not in cache;
  • firewall - fixed "ingress-priority" matcher;
  • firewall - fixed GRE protocol packets considered invalid when PPTP helper is disabled;
  • health - added "phy-temperature" sensor monitoring for CRS312 device;
  • ike2 - added "MS-CHAP-Domain" attribute to RADIUS requests;
  • ike2 - added support for ASN.1 DN "my-id" value setting for initiators;
  • ike2 - fixed initiator packet retransmit with DDOS cookie;
  • ipsec - improved system stability on CHR;
  • ipsec - improved system stability on MMIPS devices;
  • m33g - removed 12..16 pins from "/system gpio" menu;
  • mipsbe - improved booting speed on non-NAND devices ("/system routerboard upgrade" required);
  • netinstall - fixed lock file persistence after reinstall;
  • netinstall - improved bootp packet handling on Linux netinstall-cli version when multiple NIC's are present;
  • 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 - fixed PoE out functionality on CRS354 (introduced in v6.49beta22);
  • ppp - improved stability when receiving bogus response on modem channel;
  • rb922 - fixed miniPCI-e card detection (introduced in v6.49beta11);
  • sfp - added "sfp-rate-select" setting (CLI only);
  • sfp - fixed GPON module linking (introduced in v6.47);
  • sfp - improved link stability for 10G, 25G and 40G modules on CRS309, CRS312, CRS326-24S+2Q+ CRS354 and CCR2004 devices;
  • 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;
  • upgrade - fixed free space checking on flash type memories when installing new packages;
  • w60g - improved stability in low temperature environments;
  • 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 "interface-speed-100G" LED type to "System/LEDs" menu;
  • winbox - fixed health reporting on RB960, hEX, hEX S and hAP ac3 devices;
  • winbox - fixed support for "Delegated-IPv6-Prefix" for PPP services;
  • 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 on several 802.11ac devices (introduced in v6.49beta36);
  • wireless - renamed "secondary-channel" to "secondary-frequency";
  • wireless - updated "united kingdom" regulatory domain information.

MikroTik RouterOS 6.49beta46

Дата выхода: 18 мая 2021

Изменения:

  • wireless - fixed all affecting 'FragAttacks' vulnerabilities (CVE-2020-24587, CVE-2020-24588, CVE-2020-26144, CVE-2020-26146, CVE-2020-26147);
  • crs3xx - fixed packet forwarding on 1Gbps Ethernet interfaces for CRS354 devices (introduced in v6.49beta44);
  • dns - fixed CNAME query when target record is not in cache;
  • winbox - fixed health reporting on RB960, hEX, hEX S and hAP ac3 devices.

Другие изменения относительно 6.48.2:

  • bridge - added IGMP and MLD querier monitoring (CLI only);
  • bridge - added IGMP snooping log when multicast table gets full;
  • bridge - added MAC and IP source addresses information for DHCP snooping log;
  • bridge - fixed "vlan-encap" setting for filter and NAT rules;
  • bridge - improved system stability when disabling IGMP/MLD querier port (introduced in v6.49beta22);
  • bridge - improved system stability when using IGMP snooping and changing bridge MAC address;
  • 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 Ethernet LEDs after reboot 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 VLAN priority removal for CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - fixed interface flow control;
  • crs3xx - fixed port-isolation on bonding interfaces for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved LACP linking between CRS3xx series switches;
  • 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;
  • crs3xx - improved system stability when receiving large frames on CPU for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • defconf - fixed default configuration loading on RBOmniTikPG-5HacD;
  • defconf - fixed minor typo in configuration description;
  • defconf - removed overlapping IPv6 firewall rules;
  • defconf - use router as DNS server for DHCP hosts;
  • dhcpv6-server - check if pool name has changed from RADIUS on renew;
  • dhcpv6-server - improved dynamic server entry update;
  • dot1x - fixed "reject-vlan-id" for MAC authentication (introduced in v6.48);
  • dot1x - fixed MAC authentication fallback (introduced in v6.48);
  • firewall - fixed "ingress-priority" matcher;
  • firewall - fixed GRE protocol packets considered invalid when PPTP helper is disabled;
  • health - added "phy-temperature" sensor monitoring for CRS312 device;
  • ike2 - added "MS-CHAP-Domain" attribute to RADIUS requests;
  • ike2 - added support for ASN.1 DN "my-id" value setting for initiators;
  • ike2 - fixed initiator packet retransmit with DDOS cookie;
  • ipsec - fixed SA address parameter exporting;
  • ipsec - improved system stability on CHR;
  • ipsec - improved system stability on MMIPS devices;
  • lte - fixed "earfcn" to band translation for "cell-monitor";
  • m33g - removed 12..16 pins from "/system gpio" menu;
  • mipsbe - improved booting speed on non-NAND devices ("/system routerboard upgrade" required);
  • netinstall - fixed lock file persistence after reinstall;
  • netinstall - improved bootp packet handling on Linux netinstall-cli version when multiple NIC's are present;
  • 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 - fixed PoE out functionality on CRS354 (introduced in v6.49beta22);
  • ppp - improved stability when receiving bogus response on modem channel;
  • rb4011 - fixed SFP+ port MTU setting after link state change;
  • rb4011 - improved SFP+ port stability after boot-up;
  • rb922 - fixed miniPCI-e card detection (introduced in v6.49beta11);
  • route - improved stability when connected route is modified;
  • sfp - added "sfp-rate-select" setting (CLI only);
  • sfp - fixed GPON module linking (introduced in v6.47);
  • sfp - improved cable length monitoring as defined per SFF-8472 and SFF-8636;
  • sfp - improved link stability for 10G, 25G and 40G modules on CRS309, CRS312, CRS326-24S+2Q+ CRS354 and CCR2004 devices;
  • ssh - return proper error code from executed command;
  • 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;
  • system - improved resource allocation (improves several service stability e.g. HTTPS, PPPoE, VPN);
  • tile - fixed bridge performance degradation (introduced in v6.47);
  • tr069-client - added "X_MIKROTIK_LinkDowns" parameter for interface "link-downs" value reporting;
  • upgrade - fixed free space checking on flash type memories when installing new packages;
  • w60g - improved stability in low temperature environments;
  • webfig - do not show value units twice;
  • webfig - fixed "PortMapping" button (introduced in v6.48.2);
  • 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 "interface-speed-100G" LED type to "System/LEDs" menu;
  • winbox - fixed support for "Delegated-IPv6-Prefix" for PPP services;
  • winbox - show "System/Health" only on boards that have health monitoring;
  • wireless - do not send packet back to station-bridge it was received from;
  • wireless - fixed issue with multicast traffic delivery to client devices using power-save;
  • 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 on several 802.11ac devices (introduced in v6.49beta36);
  • wireless - renamed "secondary-channel" to "secondary-frequency";
  • wireless - updated "united kingdom" regulatory domain information;
  • www - added "X-Frame-Options" header information to disallow website embedding in other pages.

MikroTik RouterOS 6.49beta44

Дата выхода: 12 мая 2021

Изменения:

  • bridge - fixed "vlan-encap" setting for filter and NAT rules;
  • crs3xx - fixed Ethernet LEDs after reboot for CRS354 devices;
  • health - added "phy-temperature" sensor monitoring for CRS312 device;
  • ike2 - added "MS-CHAP-Domain" attribute to RADIUS requests;
  • lte - fixed "earfcn" to band translation for "cell-monitor";
  • switch - fixed (R/M)STP port blocking right before switching them in HW bridge (fixes possible packet loop when changing bridge settings);
  • tile - fixed bridge performance degradation (introduced in v6.47);
  • winbox - show "System/Health" only on boards that have health monitoring;
  • wireless - improved system stability on several 802.11ac devices (introduced in v6.49beta36);
  • wireless - improve signaling of QCA9984 interface capabilities when using 160/80+80MHz channel width;
  • www - added "X-Frame-Options" header information to disallow website embedding in other pages.

Другие изменения относительно 6.48.2:

  • bridge - added IGMP and MLD querier monitoring (CLI only);
  • bridge - added IGMP snooping log when multicast table gets full;
  • bridge - added MAC and IP source addresses information for DHCP snooping log;
  • bridge - improved system stability when disabling IGMP/MLD querier port (introduced in v6.49beta22);
  • bridge - improved system stability when using IGMP snooping and changing bridge MAC address;
  • 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 interface flow control;
  • crs3xx - fixed LEDs for QSFP+ interface on CRS326-24S+2Q+ device;
  • crs3xx - fixed port-isolation on bonding interfaces for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - fixed SFP and SFP+ link rate reporting (introduced in v6.48beta11);
  • crs3xx - fixed VLAN priority removal for CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved LACP linking between CRS3xx series switches;
  • crs3xx - improved packet transmit on SFP+ interfaces;
  • crs3xx - improved QSFP+ linking and mode changing for CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved switch resource allocation for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved system stability when receiving large frames on CPU for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • defconf - fixed default configuration loading on RBOmniTikPG-5HacD;
  • defconf - fixed minor typo in configuration description;
  • defconf - removed overlapping IPv6 firewall rules;
  • defconf - use router as DNS server for DHCP hosts;
  • dhcpv6-server - check if pool name has changed from RADIUS on renew;
  • dhcpv6-server - improved dynamic server entry update;
  • dot1x - fixed MAC authentication fallback (introduced in v6.48);
  • dot1x - fixed "reject-vlan-id" for MAC authentication (introduced in v6.48);
  • firewall - fixed GRE protocol packets considered invalid when PPTP helper is disabled;
  • firewall - fixed "ingress-priority" matcher;
  • ike2 - added support for ASN.1 DN "my-id" value setting for initiators;
  • ike2 - fixed initiator packet retransmit with DDOS cookie;
  • ipsec - fixed SA address parameter exporting;
  • ipsec - improved system stability on CHR;
  • ipsec - improved system stability on MMIPS devices;
  • m33g - removed 12..16 pins from "/system gpio" menu;
  • mipsbe - improved booting speed on non-NAND devices ("/system routerboard upgrade" required);
  • netinstall - fixed lock file persistence after reinstall;
  • netinstall - improved bootp packet handling on Linux netinstall-cli version when multiple NIC's are present;
  • 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 - fixed PoE out functionality on CRS354 (introduced in v6.49beta22);
  • ppp - improved stability when receiving bogus response on modem channel;
  • rb4011 - fixed SFP+ port MTU setting after link state change;
  • rb4011 - improved SFP+ port stability after boot-up;
  • rb922 - fixed miniPCI-e card detection (introduced in v6.49beta11);
  • route - improved stability when connected route is modified;
  • sfp - added "sfp-rate-select" setting (CLI only);
  • sfp - fixed GPON module linking (introduced in v6.47);
  • sfp - improved cable length monitoring as defined per SFF-8472 and SFF-8636;
  • sfp - improved link stability for 10G, 25G and 40G modules on CRS309, CRS312, CRS326-24S+2Q+ CRS354 and CCR2004 devices;
  • ssh - return proper error code from executed command;
  • supout - print detailed list of active user sessions;
  • switch - improved packet transmit between CPU and 98PX1012 for CCR2004-1G-12S+2XS device;
  • swos - fixed "static-ip-address" parameter;
  • system - improved resource allocation (improves several service stability e.g. HTTPS, PPPoE, VPN);
  • tr069-client - added "X_MIKROTIK_LinkDowns" parameter for interface "link-downs" value reporting;
  • upgrade - fixed free space checking on flash type memories when installing new packages;
  • w60g - improved stability in low temperature environments;
  • webfig - do not show value units twice;
  • webfig - fixed interface sorting by name;
  • webfig - fixed "PortMapping" button (introduced in v6.48.2);
  • webfig - fixed "Wireless/CAP" menu opening;
  • webfig - show only "Close" button under "Wireless/Wireless Sniffer/Sniffed Packets" menu;
  • winbox - added "interface-speed-100G" LED type to "System/LEDs" menu;
  • winbox - fixed support for "Delegated-IPv6-Prefix" for PPP services;
  • wireless - do not send packet back to station-bridge it was received from;
  • wireless - fixed issue with multicast traffic delivery to client devices using power-save;
  • wireless - fixed minor typo in debug logging messages;
  • wireless - improve regulatory compliance with DFS requirements;
  • wireless - improve WMM priority assignment for packets with internal priority greater than 7;
  • wireless - renamed "secondary-channel" to "secondary-frequency";
  • wireless - updated "united kingdom" regulatory domain information.

MikroTik RouterOS 6.49beta38

Дата выхода: 23 апреля 2021

Изменения:

  • system - improved resource allocation (improves several service stability e.g. HTTPS, PPPoE, VPN).

Другие изменения относительно 6.48.2:

  • bridge - added IGMP and MLD querier monitoring (CLI only);
  • bridge - added IGMP snooping log when multicast table gets full;
  • bridge - added MAC and IP source addresses information for DHCP snooping log;
  • bridge - improved system stability when disabling IGMP/MLD querier port (introduced in v6.49beta22);
  • bridge - improved system stability when using IGMP snooping and changing bridge MAC address;
  • 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 VLAN priority removal for CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - fixed interface flow control;
  • crs3xx - fixed port-isolation on bonding interfaces for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved LACP linking between CRS3xx series switches;
  • 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;
  • crs3xx - improved system stability when receiving large frames on CPU for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • defconf - fixed default configuration loading on RBOmniTikPG-5HacD;
  • defconf - fixed minor typo in configuration description;
  • defconf - removed overlapping IPv6 firewall rules;
  • defconf - use router as DNS server for DHCP hosts;
  • dhcpv6-server - check if pool name has changed from RADIUS on renew;
  • dhcpv6-server - improved dynamic server entry update;
  • dot1x - fixed "reject-vlan-id" for MAC authentication (introduced in v6.48);
  • dot1x - fixed MAC authentication fallback (introduced in v6.48);
  • firewall - fixed "ingress-priority" matcher;
  • firewall - fixed GRE protocol packets considered invalid when PPTP helper is disabled;
  • ike2 - added support for ASN.1 DN "my-id" value setting for initiators;
  • ike2 - fixed initiator packet retransmit with DDOS cookie;
  • ipsec - fixed SA address parameter exporting;
  • ipsec - improved system stability on CHR;
  • ipsec - improved system stability on MMIPS devices;
  • m33g - removed 12..16 pins from "/system gpio" menu;
  • mipsbe - improved booting speed on non-NAND devices ("/system routerboard upgrade" required);
  • netinstall - fixed lock file persistence after reinstall;
  • netinstall - improved bootp packet handling on Linux netinstall-cli version when multiple NIC's are present;
  • 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 - fixed PoE out functionality on CRS354 (introduced in v6.49beta22);
  • ppp - improved stability when receiving bogus response on modem channel;
  • rb4011 - fixed SFP+ port MTU setting after link state change;
  • rb4011 - improved SFP+ port stability after boot-up;
  • rb922 - fixed miniPCI-e card detection (introduced in v6.49beta11);
  • route - improved stability when connected route is modified;
  • sfp - added "sfp-rate-select" setting (CLI only);
  • sfp - fixed GPON module linking (introduced in v6.47);
  • sfp - improved cable length monitoring as defined per SFF-8472 and SFF-8636;
  • sfp - improved link stability for 10G, 25G and 40G modules on CRS309, CRS312, CRS326-24S+2Q+ CRS354 and CCR2004 devices;
  • ssh - return proper error code from executed command;
  • supout - print detailed list of active user sessions;
  • 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;
  • upgrade - fixed free space checking on flash type memories when installing new packages;
  • w60g - improved stability in low temperature environments;
  • webfig - do not show value units twice;
  • webfig - fixed "PortMapping" button (introduced in v6.48.2);
  • 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 "interface-speed-100G" LED type to "System/LEDs" menu;
  • winbox - fixed support for "Delegated-IPv6-Prefix" for PPP services;
  • wireless - do not send packet back to station-bridge it was received from;
  • wireless - fixed issue with multicast traffic delivery to client devices using power-save;
  • 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 - renamed "secondary-channel" to "secondary-frequency";
  • wireless - updated "united kingdom" regulatory domain information.

MikroTik RouterOS 6.49beta36

Дата выхода: 23 апреля 2021

Изменения:

  • bridge - improved system stability when using IGMP snooping and changing bridge MAC address;
  • chr - fixed OS provisioning on Azure;
  • crs3xx - fixed LEDs for QSFP+ interface on CRS326-24S+2Q+ device;
  • crs3xx - fixed VLAN priority removal for CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved switch resource allocation for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • defconf - fixed default configuration loading on RBOmniTikPG-5HacD;
  • defconf - use router as DNS server for DHCP hosts;
  • dhcpv6-server - improved dynamic server entry update;
  • firewall - fixed "ingress-priority" matcher;
  • ike2 - fixed initiator packet retransmit with DDOS cookie;
  • ipsec - fixed SA address parameter exporting;
  • ipsec - improved system stability on CHR;
  • ipsec - improved system stability on MMIPS devices;
  • mipsbe - improved booting speed on non-NAND devices ("/system routerboard upgrade" required);
  • rb4011 - fixed SFP+ port MTU setting after link state change;
  • rb4011 - improved SFP+ port stability after boot-up;
  • route - improved stability when connected route is modified;
  • sfp - improved link stability for 10G, 25G and 40G modules on CRS309, CRS312, CRS326-24S+2Q+ CRS354 and CCR2004 devices;
  • ssh - return proper error code from executed command;
  • w60g - improved stability in low temperature environments;
  • webfig - fixed "PortMapping" button (introduced in v6.48.2);
  • wireless - do not send packet back to station-bridge it was received from;
  • wireless - fixed issue with multicast traffic delivery to client devices using power-save;
  • wireless - improve WMM priority assignment for packets with internal priority greater than 7;
  • wireless - improve regulatory compliance with DFS requirements.

Другие изменения относительно 6.48.2:

  • bridge - added IGMP and MLD querier monitoring (CLI only);
  • bridge - added IGMP snooping log when multicast table gets full;
  • bridge - added MAC and IP source addresses information for DHCP snooping log;
  • bridge - improved system stability when disabling IGMP/MLD querier port (introduced in v6.49beta22);
  • 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 SFP and SFP+ link rate reporting (introduced in v6.48beta11);
  • crs3xx - fixed interface flow control;
  • crs3xx - fixed port-isolation on bonding interfaces for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved LACP linking between CRS3xx series switches;
  • crs3xx - improved QSFP+ linking and mode changing for CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved packet transmit on SFP+ interfaces;
  • crs3xx - improved system stability when receiving large frames on CPU for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • defconf - fixed minor typo in configuration description;
  • defconf - removed overlapping IPv6 firewall rules;
  • dhcpv6-server - check if pool name has changed from RADIUS on renew;
  • dot1x - fixed "reject-vlan-id" for MAC authentication (introduced in v6.48);
  • dot1x - fixed MAC authentication fallback (introduced in v6.48);
  • firewall - fixed GRE protocol packets considered invalid when PPTP helper is disabled;
  • ike2 - added support for ASN.1 DN "my-id" value setting for initiators;
  • m33g - removed 12..16 pins from "/system gpio" menu;
  • netinstall - fixed lock file persistence after reinstall;
  • netinstall - improved bootp packet handling on Linux netinstall-cli version when multiple NIC's are present;
  • 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 - fixed PoE out functionality on CRS354 (introduced in v6.49beta22);
  • ppp - improved stability when receiving bogus response on modem channel;
  • rb922 - fixed miniPCI-e card detection (introduced in v6.49beta11);
  • sfp - added "sfp-rate-select" setting (CLI only);
  • sfp - fixed GPON module linking (introduced in v6.47);
  • sfp - improved cable length monitoring as defined per SFF-8472 and SFF-8636;
  • supout - print detailed list of active user sessions;
  • 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;
  • upgrade - fixed free space checking on flash type memories when installing new packages;
  • 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 "interface-speed-100G" LED type to "System/LEDs" menu;
  • winbox - fixed support for "Delegated-IPv6-Prefix" for PPP services;
  • wireless - fixed minor typo in debug logging messages;
  • wireless - renamed "secondary-channel" to "secondary-frequency";
  • wireless - updated "united kingdom" regulatory domain information.

MikroTik RouterOS 6.49beta27

Дата выхода: 12 марта 2021

Изменения:

  • bridge - improved system stability when disabling IGMP/MLD querier port (introduced in v6.49beta22);
  • poe - fixed PoE out functionality on CRS354 (introduced in v6.49beta22);
  • ppp - improved stability when receiving bogus response on modem channel;
  • rb3011 - improved system stability when changing RouterBOARD settings (introduced in v6.48);
  • upgrade - fixed upgrade procedure on 16MB devices (introduced in v6.49beta22);
  • winbox - hide "Allow Roaming" parameter on LTE modems that do not support it.

Другие изменения относительно 6.48.1:

  • bridge - added IGMP and MLD querier monitoring (CLI only);
  • bridge - added IGMP snooping log when multicast table gets full;
  • bridge - added MAC and IP source addresses information for DHCP snooping log;
  • bridge - improved bridge stability when host changes port (introduced in v6.47);
  • 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 exporting configuration to file;
  • console - require "write+ftp" permissions for printing to file;
  • console - updated copyright notice;
  • crs3xx - correctly filter packets by L2MTU on 1Gbps Ethernet interfaces for CRS354 devices;
  • crs3xx - fixed interface flow control;
  • crs3xx - fixed interface LEDs for QSFP+ and SFP+ interfaces on CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - fixed packet transmit in 5Gbps link rate for CRS312 device;
  • crs3xx - fixed port-isolation on bonding interfaces for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - fixed SFP and SFP+ link rate reporting (introduced in v6.48beta11);
  • crs3xx - improved 1Gbps Ethernet port group traffic forwarding for CRS354 devices;
  • crs3xx - improved LACP linking between CRS3xx series switches;
  • crs3xx - improved packet transmit on SFP+ interfaces;
  • crs3xx - improved QSFP+ linking and mode changing for CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved system stability when receiving large frames on CPU for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • defconf - fixed minor typo in configuration description;
  • defconf - removed overlapping IPv6 firewall rules;
  • dhcp - fixed link state checking for DHCP client;
  • dhcpv6-server - check if pool name has changed from RADIUS on renew;
  • dot1x - fixed MAC authentication fallback (introduced in v6.48);
  • dot1x - fixed "reject-vlan-id" for MAC authentication (introduced in v6.48);
  • ethernet - fixed cable-test for some devices (e.g. RB2011, RB951G-2HnD);
  • ethernet - improved system stability when receiving large VLAN tagged packets on IPQ4018/IPQ4019 devices;
  • fastpath - fixed IP packet receive on bridge and bonding interfaces when destination MAC address match with slave port MAC;
  • firewall - fixed GRE protocol packets considered invalid when PPTP helper is disabled;
  • health - fixed voltage monitor on BaseBox5 devices;
  • ike2 - added support for ASN.1 DN "my-id" value setting for initiators;
  • ike2 - fixed DH group negotiation with EAP;
  • ike2 - fixed EAP MSK length validation (introduced in v6.48);
  • ike2 - fixed initial traffic selector's protocol and port in transport mode;
  • ipv6 - improved system stability when parsing IPv6 options;
  • lora - added additional predefined network servers;
  • m33g - removed 12..16 pins from "/system gpio" menu;
  • netinstall - fixed lock file persistence after reinstall;
  • netinstall - improved bootp packet handling on Linux netinstall-cli version when multiple NIC's are present;
  • 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 - do not perform PoE firmware upgrade procedure on RB960 and OmniTik devices without PoE out;
  • ppp - do not fail "at-chat" command when issued on disabled PPP interface;
  • quickset - prefer 5GHz interface for WiFi scan in CPE mode;
  • rb922 - fixed miniPCI-e card detection (introduced in v6.49beta11);
  • sfp - added "sfp-rate-select" setting (CLI only);
  • sfp - fixed GPON module linking (introduced in v6.47);
  • sfp - improved cable length monitoring as defined per SFF-8472 and SFF-8636;
  • snmp - fixed SNMP trap agent address;
  • supout - fixed "topic" column presence in "Log" section;
  • supout - print detailed list of active user sessions;
  • switch - improved packet transmit between CPU and 98PX1012 for CCR2004-1G-12S+2XS device;
  • switch - improved resource allocation on 98PX1012 switch chip for CCR2004-1G-12S+2XS device;
  • swos - fixed "static-ip-address" parameter;
  • telnet - do not send options if connecting to non standard port;
  • telnet - fixed server when run on non standard port;
  • tr069-client - added "X_MIKROTIK_LinkDowns" parameter for interface "link-downs" value reporting;
  • upgrade - fixed free space checking on flash type memories when installing new packages;
  • upgrade - improved "long-term" upgrade procedure on SMIPS devices;
  • user - fixed "skin" configuration for user groups (introduced in v6.48);
  • webfig - allow to specify "prefix" parameter under "IPv6/ND/Prefixes" menu;
  • webfig - do not corrupt settings when starting "Wireless Sniffer";
  • webfig - do not move top right menu in opposite direction when scrolling horizontally;
  • webfig - do not show newly created SMB shares as invalid;
  • webfig - do not show value units twice;
  • webfig - fixed interface sorting by name;
  • webfig - fixed new interface addition;
  • webfig - fixed new interface addition;
  • webfig - fixed "Wireless/CAP" menu opening;
  • webfig - show "Interfaces" menu by default after logging in;
  • webfig - show "network-mode" for LTE modems that support it;
  • webfig - show only "Close" button under "Wireless/Wireless Sniffer/Sniffed Packets" menu;
  • winbox - added "Channel" parameter under "System/Console" menu;
  • winbox - added "interface-speed-100G" LED type to "System/LEDs" menu;
  • winbox - do not show empty "CPU Frequency" parameter under "System/Resources" menu;
  • winbox - fixed duplicate "Trusted" setting under "Interface/Bridge/Ports" menu;
  • winbox - fixed QCA-8511 switch chip type reporting under "Switch/Settings" menu;
  • winbox - fixed "reachable-time" value unit under "IPv6/ND" menu;
  • winbox - fixed support for "Delegated-IPv6-Prefix" for PPP services;
  • winbox - increased "target" field limit to 128 under "Queues" menu;
  • winbox - renamed IP protocol 41 to "ipv6-encap";
  • winbox - show "activity" column by default under "IP/Kid Control/Devices" menu;
  • winbox - show "LCD" only on boards that have LCD;
  • winbox - show "System/Health" only on boards that have health monitoring;
  • wireless - fixed minor typo in debug logging messages;
  • wireless - renamed "secondary-channel" to "secondary-frequency";
  • wireless - updated "united kingdom" regulatory domain information.

MikroTik RouterOS 6.49beta22

Дата выхода: 8 марта 2021

Изменения:

  • bridge - added IGMP and MLD querier monitoring (CLI only);
  • bridge - added IGMP snooping log when multicast table gets full;
  • bridge - added MAC and IP source addresses information for DHCP snooping log;
  • bridge - improved bridge stability when host changes port (introduced in v6.47);
  • 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 exporting configuration to file;
  • console - require "write+ftp" permissions for printing to file;
  • console - updated copyright notice;
  • crs3xx - correctly filter packets by L2MTU on 1Gbps Ethernet interfaces for CRS354 devices;
  • crs3xx - fixed interface flow control;
  • crs3xx - fixed interface LEDs for QSFP+ and SFP+ interfaces on CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - fixed SFP and SFP+ link rate reporting (introduced in v6.48beta11);
  • crs3xx - improved 1Gbps Ethernet port group traffic forwarding for CRS354 devices;
  • crs3xx - improved system stability when receiving large frames on CPU for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • defconf - removed overlapping IPv6 firewall rules;
  • dhcp - fixed link state checking for DHCP client;
  • dhcpv6-server - check if pool name has changed from RADIUS on renew;
  • ethernet - improved system stability when receiving large VLAN tagged packets on IPQ4018/IPQ4019 devices;
  • firewall - fixed GRE protocol packets considered invalid when PPTP helper is disabled;
  • health - fixed voltage monitor on BaseBox5 devices;
  • ike2 - fixed DH group negotiation with EAP;
  • ike2 - fixed initial traffic selector's protocol and port in transport mode;
  • ipv6 - improved system stability when parsing IPv6 options;
  • lora - added additional predefined network servers;
  • m33g - removed 12..16 pins from "/system gpio" menu;
  • netinstall - fixed lock file persistence after reinstall;
  • poe - do not perform PoE firmware upgrade procedure on RB960 and OmniTik devices without PoE out;
  • ppp - do not fail "at-chat" command when issued on disabled PPP interface;
  • quickset - prefer 5GHz interface for WiFi scan in CPE mode;
  • rb922 - fixed miniPCI-e card detection (introduced in v6.49beta11);
  • supout - fixed "topic" column presence in "Log" section;
  • supout - print detailed list of active user sessions;
  • switch - improved resource allocation on 98PX1012 switch chip for CCR2004-1G-12S+2XS device;
  • swos - fixed "static-ip-address" parameter;
  • telnet - do not send options if connecting to non standard port;
  • telnet - fixed server when run on non standard port;
  • upgrade - improved "long-term" upgrade procedure on SMIPS devices;
  • user - fixed "skin" configuration for user groups (introduced in v6.48);
  • webfig - allow to specify "prefix" parameter under "IPv6/ND/Prefixes" menu;
  • webfig - do not corrupt settings when starting "Wireless Sniffer";
  • webfig - do not move top right menu in opposite direction when scrolling horizontally;
  • webfig - do not show newly created SMB shares as invalid;
  • webfig - do not show value units twice;
  • webfig - fixed interface sorting by name;
  • webfig - fixed new interface addition;
  • webfig - fixed "Wireless/CAP" menu opening;
  • webfig - show "Interfaces" menu by default after logging in;
  • webfig - show "network-mode" for LTE modems that support it;
  • webfig - show only "Close" button under "Wireless/Wireless Sniffer/Sniffed Packets" menu;
  • winbox - added "Channel" parameter under "System/Console" menu;
  • winbox - added "interface-speed-100G" LED type to "System/LEDs" menu;
  • winbox - fixed duplicate "Trusted" setting under "Interface/Bridge/Ports" menu;
  • winbox - fixed QCA-8511 switch chip type reporting under "Switch/Settings" menu;
  • winbox - fixed "reachable-time" value unit under "IPv6/ND" menu;
  • winbox - fixed support for "Delegated-IPv6-Prefix" for PPP services;
  • winbox - increased "target" field limit to 128 under "Queues" menu;
  • winbox - show "activity" column by default under "IP/Kid Control/Devices" menu;
  • winbox - show "LCD" only on boards that have LCD;
  • winbox - show "System/Health" only on boards that have health monitoring;
  • wireless - fixed minor typo in debug logging messages;
  • wireless - renamed "secondary-channel" to "secondary-frequency";
  • wireless - updated "united kingdom" regulatory domain information.

Другие изменения относительно 6.48.1:

  • chr - improved stability when changing "flow-control" settings on interfaces with e1000 drivers;
  • crs3xx - fixed packet transmit in 5Gbps link rate for CRS312 device;
  • crs3xx - fixed port-isolation on bonding interfaces for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved LACP linking between CRS3xx series switches;
  • crs3xx - improved QSFP+ linking and mode changing for CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved packet transmit on SFP+ interfaces;
  • defconf - fixed minor typo in configuration description;
  • dot1x - fixed "reject-vlan-id" for MAC authentication (introduced in v6.48);
  • dot1x - fixed MAC authentication fallback (introduced in v6.48);
  • ethernet - fixed cable-test for some devices (e.g. RB2011, RB951G-2HnD);
  • fastpath - fixed IP packet receive on bridge and bonding interfaces when destination MAC address match with slave port MAC;
  • ike2 - added support for ASN.1 DN "my-id" value setting for initiators;
  • ike2 - fixed EAP MSK length validation (introduced in v6.48);
  • netinstall - improved bootp packet handling on Linux netinstall-cli version when multiple NIC's are present;
  • ntp - use correct IPv6 multicast group for SNTP client;
  • package - always allow to uninstall package even if there is no free disk space left;
  • sfp - added "sfp-rate-select" setting (CLI only);
  • sfp - fixed GPON module linking (introduced in v6.47);
  • sfp - improved cable length monitoring as defined per SFF-8472 and SFF-8636;
  • snmp - fixed SNMP trap agent address;
  • switch - improved packet transmit between CPU and 98PX1012 for CCR2004-1G-12S+2XS device;
  • tr069-client - added "X_MIKROTIK_LinkDowns" parameter for interface "link-downs" value reporting;
  • upgrade - fixed free space checking on flash type memories when installing new packages;
  • webfig - fixed new interface addition;
  • winbox - do not show empty "CPU Frequency" parameter under "System/Resources" menu;
  • winbox - renamed IP protocol 41 to "ipv6-encap".

MikroTik RouterOS 6.49beta11

Дата выхода: 3 февраля 2021

Изменения:

  • chr - improved stability when changing "flow-control" settings on interfaces with e1000 drivers;
  • crs312 - fixed missing SwOS firmware on revision 2 devices;
  • crs3xx - fixed packet duplication when multiple bonding interfaces are created for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - fixed packet transmit in 5Gbps link rate for CRS312 device;
  • crs3xx - fixed port-isolation on bonding interfaces for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - fixed port-isolation on ether37-ether48 ports for CRS354 device;
  • crs3xx - improved LACP linking between CRS3xx series switches;
  • crs3xx - improved QSFP+ linking and mode changing for CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved load balancing on bonding interfaces for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
  • crs3xx - improved packet transmit on SFP+ interfaces;
  • crs3xx - improved system stability when bonding and IGMP snooping is used (introduced in v6.48);
  • defconf - fixed minor typo in configuration description;
  • dot1x - fixed "reject-vlan-id" for MAC authentication (introduced in v6.48);
  • dot1x - fixed MAC authentication fallback (introduced in v6.48);
  • ethernet - fixed cable-test for some devices (e.g. RB2011, RB951G-2HnD);
  • fastpath - fixed IP packet receive on bridge and bonding interfaces when destination MAC address match with slave port MAC;
  • hotspot - fixed "idle-timeout" usage with RADIUS authentication;
  • hotspot - fixed special character parsing in "target" variable (CVE-2021-3014);
  • ike2 - added support for ASN.1 DN "my-id" value setting for initiators;
  • ike2 - fixed EAP MSK length validation (introduced in v6.48);
  • ike2 - fixed phase 2 rekeying with enabled PFS (introduced in v6.48);
  • ike2 - improved stability when invalid certificate is configured (introduced in v6.48);
  • ike2 - properly register packet time after expensive CPU operations;
  • interface - fixed pwr-line interface linking (introduced in v6.48);
  • ipsec - improved stability when processing IPv6 packets larger than interface MTU;
  • led - fixed default LED configuration for RB911-5HnD;
  • netinstall - improved bootp packet handling on Linux netinstall-cli version when multiple NIC's are present;
  • ntp - use correct IPv6 multicast group for SNTP client;
  • package - always allow to uninstall package even if there is no free disk space left;
  • package - do not include multiple The Dude packages in HDD installer;
  • sfp - added "sfp-rate-select" setting (CLI only);
  • sfp - fixed GPON module linking (introduced in v6.47);
  • sfp - improved cable length monitoring as defined per SFF-8472 and SFF-8636;
  • snmp - fixed "send-trap" functionality (introduced in v6.48);
  • snmp - fixed SNMP trap agent address;
  • switch - fixed interface toggling for devices with multiple QCA8337, Atheros8327 or RTL8367 switch chips (introduced in v6.48);
  • switch - improved packet transmit between CPU and 98PX1012 for CCR2004-1G-12S+2XS device;
  • tr069-client - added "X_MIKROTIK_LinkDowns" parameter for interface "link-downs" value reporting;
  • upgrade - fixed free space checking on flash type memories when installing new packages;
  • webfig - fixed new interface addition;
  • winbox - do not show empty "CPU Frequency" parameter under "System/Resources" menu;
  • winbox - fixed enable/disable button presence for "Bridge/Hosts" menu;
  • winbox - renamed IP protocol 41 to "ipv6-encap";
  • wireless - renamed "macedonia" regulatory domain information to "north macedonia".

Полезные материалы по MikroTik

Углубленный курс "Администрирование сетевых устройств MikroTik"
Онлайн-курс по MikroTik с дипломом государственного образца РФ. Много лабораторных работ с проверкой официальным тренером MikroTik. С нуля и до уровня MTCNA. 

На Telegram-канале Mikrotik сэнсей можно получить доступ к закрытой информации от официального тренера MikroTik. Подписывайтесь


Источник — https://mikrotik.wiki/w/index.php?title=MikroTik_RouterOS_6.49betaX_(Testing)&oldid=11423