MikroTik Changelogs

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6.39.3 Long-term 2017-Oct-12 (8 years ago)
Component Change
arp properly update dynamic ARP entries after interface related changes;
bonding fixed 802.3ad mode on RB1100AHx4;
bonding improved reliability on bonding interface removal;
console fixed different command auto complete;
crs1xx/2xx fixed 1 Gbps forced mode for several SFP modules;
crs317 added L2MTU support;
crs3xx improved packet processing in slowpath;
dhcp fixed downgrade from RouterOS v6.41 or higher;
dhcpv4-server fixed lease renew for DHCP clients that sends renewal with "ciaddr = 0.0.0.0";
dhcpv6-client do not run DHCPv6 client when IPv6 package is disabled;
dhcpv6-client fixed IA evaluation order;
dhcpv6-client require pool name to be unique;
dhcpv6-server do not release address of static binding from pool after server removal;
discovery fixed timeouts for LLDP neighbours;
ethernet fixed occasional broken interface order after reset/first boot;
ethernet fixed rare linking problem with forced 10Mbps full-duplex mode;
export fixed export for PoE-OUT related settings;
export fixed wireless "ssid" and "supplicant-identity" compact export;
fasttrack fixed fasttrack over interfaces with dynamic MAC address;
firewall fixed bridge "action=log" rules;
firewall fixed crash on fasttrack dummy rule manual change attempt;
firewall properly remove "address-list" entry after timeout ends;
firewall removed unique address list name limit;
hAP ac lite removed nonexistent "wlan-led";
hotspot improved user statistics collection process;
hotspot require "dns-name" to contain "." symbol under Hotspot Server Profile configuration;
ike1 fixed initiator ID comparison to NAT-OA;
interface improved interface state change handling when multiple interfaces are affected at the same time;
ipsec do not deduct "dst-address" from "sa-dst-address" for "/0" policies;
ipv6 fixed IPv6 address request from pool;
metarouter fixed display of bogus error message on startup;
ntp-client properly start NTP client after reboot if manual server IP is not configured;
ovpn added support for "push-continuation";
ovpn added support for topology subnet for IP mode;
ovpn fixed duplicate default gateway presence when receiving extra routes;
ovpn improved performance when receiving too many options;
ping fixed ping getting stuck (after several thousands of ping attempts);
ppp fixed non-standart PAP or CHAP packet handling;
pppoe-client fixed incorrectly formed PADT packet;
pppoe-client fixed wrong MRU detection over VLAN interfaces;
proxy fixed rare program crash after closing client connection;
quickset fixed incorrect VPN address value on arm and tilera;
rb1100ahx4 fixed HW acceleration fragmented packet decryption when fragment is smaller than 64 bytes;
rb1100ahx4 fixed startup problems (requires additional reboot after upgrade);
rb2011 fixed possible LCD blinking along with ethernet LED;
rb3011 fixed packet passthrough on switch2 while booting;
rb922 restored missing wireless interface on some boards;
safe-mode fixed session handling when Safe Mode is used on multiple sessions at the same time;
sfp fixed invalid temperature readings when ambient temperature is below 0C;
sfp fixed OPTON module DDM information readings;
sfp fixed temperature readings for various SFP modules;
sniffer do not skip L2 packets when "all" interface mode was used;
snmp fixed "/caps-man registration-table" uptime values;
snmp fixed "/system license" parameters for CHR;
snmp fixed "/system resource cpu print oid";
snmp fixed crash on interface table get;
ssh do not execute command if it starts with "-" symbol;
supout fixed IPv6 firewall section;
switch fixed multicast forwarding on CRS326;
tile fixed copying large amount of text over serial console;
tile improved reliability on MPLS package processing;
traffic-flow fixed reboots when IPv6 address has been set as target address without active IPv6 package;
trafficgen fixed "lost-ratio" showing incorrect statistics after multiple sequences;
userman do not send disconnect request for user when "simultaneous session limit reached";
userman fixed "limitation" and "profile-limitation" update;
userman fixed CoA packet processing after changes in "/tool user-manager router" configuration;
userman lookup language files also in "/flash" directory;
vlan do not allow VLAN MTU to be higher than L2MTU;
vlan do not delete existing VLAN interface on "failure: already have such vlan";
webfig allow to unset "rate-limit" for DHCP leases;
webfig fixed wireless "scan-list" parameter not being saved after applying changes;
webfig improved reliability of login process;
winbox added possibility to define "comment" for "/routing bgp network" entries;
winbox added support for certificate CRL list;
winbox do not show LCD menu for devices which does not have it;
winbox fixed ARP table update after entry changes state to incomplete;
winbox hide "level" and "tunnel" parameters for IPSec policy templates;
winbox hide FAN speed if it is 0RPM;
winbox make IPSec policies table an ordered list;
winbox properly show "dhcp-server" warnings;
winbox show "/interface wireless cap print" warnings;
winbox show "/system health" only on boards that have health monitoring;
winbox show "D" flag under "/interface mesh port" menu;
wireless added "etsi1" and "russia3" regulatory domain information;
wireless fixed compatibility with "AR5212" wireless chips;
wireless improved WPA2 key exchange reliability;
wireless updated "china", "norway" and "new-zealand" regulatory domain information;
6.41rc44 Testing 2017-Oct-11 (8 years ago)
Component Change
bridge added comment support for VLANs;
bridge added support for "/interface list" as a bridge port;
crs317 added initial support for HW offloaded MPLS forwarding;
crs3xx fixed 100% CPU usage after interface related changes (introduced in v6.41rc31);
dhcpv4-client add dynamic DHCP client for mobile clients which require it;
fetch accept all HTTP 2xx status codes;
firewall do not NAT address to 0.0.0.0 after reboot if to-address is used but not specified;
ike1 fixed RSA authentication for Windows clients behind NAT;
interface added default "/interface list" "dynamic" which contains dynamic interfaces;
interface added option to join and exclude "/interface list" from one and another;
ipsec added DH groups 19, 20 and 21 support for phase1 and phase2;
ipsec fixed lost value for "remote-certificate" parameter after disable/enable;
ipsec fixed policy enable/disable;
ipsec improved reliability on certificate usage;
ipsec skip invalid policies for phase2;
l2tp improved reliability on packet processing in FastPath;
log fixed interface name in log messages;
log properly recognize MikroTik specific RADIUS attributes;
lte added "/interface lte apn" menu (Passthrough requires reconfiguration);
lte added Passthrough support (CLI only);
lte fixed modem initialization after reboot;
lte limited minimal default route distance to 1;
mac-server use "/interface list" instead of interface name under MAC server settings;
neighbor show neighbors on actual bridge port instead of bridge itself
sms include timestamps in SMS delivery reports;
sms properly initialize SMS storage;
snmp show only available OIDs under "/system health print oid";
winbox allow shorten bytes to k,M,G in Hotspot user limits;
winbox do not show duplicate "Switch" menus for CRS326;
winbox fixed "/certificate sign" process;
wireless added "allow-signal-out-off-range" option for Access List entries;
6.41rc38 Testing 2017-Oct-03 (8 years ago)
Component Change
arm minor improvements on CPU load distribution for RB1100 series devices;
bgp added 32-bit private ASN support;
lte added Passthrough support (CLI only);
snmp fixed "/system license" parameters for CHR;
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;
6.40.4 Stable 2017-Oct-02 (8 years ago)
Component Change
address show warning on IPv6 address when acquire from pool has failed;
arp properly update dynamic ARP entries after interface related changes;
crs1xx/2xx fixed 1 Gbps forced mode for several SFP modules;
crs317 added L2MTU support;
crs3xx improved packet processing in slowpath;
defconf fixed RouterOS default configuration (introduced in v6.40.3);
dhcp fixed downgrade from RouterOS v6.41 or higher;
dhcpv6 client added IAID check in reply;
dhcpv6-client fixed IA check on solicit when "rapid-commit" is enabled;
dhcpv6-client ignore unknown IA;
dhcpv6-client require pool name to be unique;
e-mail auto complete file name on "file" parameter (introduced in v6.40);
export fixed wireless "ssid" and "supplicant-identity" compact export;
hotspot fixed missing "/ip hotspot server profile" if invalid "dns-name" was specified;
hotspot improved user statistics collection process;
ike1 remove PH1 and PH2 when "mode-config" exchange fails;
ipsec kill PH1 on "mode-config" address failure;
ipv6 fixed IPv6 address request from pool;
lte fixed modem initialization after reboot;
ntp-client properly start NTP client after reboot if manual server IP is not configured;
rb931-2nd fixed startup problems (requires additional reboot after upgrade);
routerboard fixed "/system routerboard upgrade" for CRS212-8G-4S;
sfp fixed OPTON module DDM information readings;
sfp fixed temperature readings for various SFP modules;
snmp fixed "/caps-man registration-table" uptime values;
snmp fixed "/system license" parameters for CHR;
tile improved reliability on MPLS package processing;
userman fixed unresponsive RADIUS server (introduced in v6.40.3);
vlan do not allow VLAN MTU to be higher than L2MTU;
webfig improved reliability of login process;
wireless added "etsi1" regulatory domain information;
wireless improved WPA2 key exchange reliability;
wireless updated "norway" regulatory domain information;
6.41rc37 Testing 2017-Oct-02 (8 years ago)
Component Change
bridge initial support for "/interface list" as a bridge port (CLI only);
fetch accept all HTTP 2xx status codes;
ike2 fixed initiator DDoS cookie processing;
ike2 fixed responder DDoS cookie first notify type check;
lte fixed modem initialization after reboot;
ntp-client properly start NTP client after reboot if manual server IP is not configured;
sfp fixed OPTON module DDM information readings;
wireless added "etsi1" regulatory domain information;
wireless improved WPA2 key exchange reliability;
wireless updated "norway" regulatory domain information;