MikroTik RouterOS changelogs

6.23.1 Stable 2014-Dec-08 (11 years ago)

Component	Change
general	fixed problem where some of ethernet cards do not work on x86;

6.23 Stable 2014-Dec-04 (11 years ago)

Component	Change
dhcpv4 server	fix adding address lists from radius;
dhcpv4 server	make radius classless static route tag as dhcp vendor specific;
disks	fixed fat32 formatting where some bogus files with strange names were created (to delete existing files reformatting is needed);
disks	fixed problem where some of USB disks were not recognized;
fetch	allow checking certificate trust without crl checking;
files	allow to move files between different disks in winbox;
fix tunnels	keep keepalive disabled for existing tunnels when upgrading;
fix tunnels	mtu for eoip tunnels was not allowed to be set less than 1280 since 6.20;
general	made powerpc metarouters work again (were broken in v6.22);
general	using routing-marks could lead to tunnel loop detection to turn off tunnels;
leds	removed 'led' command and added support for 'on', 'off' types under 'system leds';
pptp	fixed problem where tunnel stopped transmitting packets under heavy load;
smb	fixed HDD used/free space reporting
snmp	fix external storage info reporting;
snmp	fix bulk walk problem introduced in v6.20;
userman	fix more web session problems when user uses customer and administrator interfaces at the same time;
web proxy	caching in RAM for boards with 32MB or less RAM will not cache any content;

6.22 Stable 2014-Nov-11 (11 years ago)

Component	Change
added connection-nat-state matcher	can match connections that are srcnatted,dstnatted or both;
files	allow to remove empty disk folders;
general	eoip/eoipv6/gre/gre6/ipip/ipipv6/6to4 tunnels have new features: tunnels go down when no route to destination; tunnels go down for 1 minute when transmit loop detected, warning gets logged; new keepalive-retries setting; keepalives enabled by default for new tunnels (10sec interval, 10 retries);
general	100% CPU load caused by DNS service fixed;
general	100% CPU load caused by unclassified services fixed;
general	6to4 tunnel fixed;
general	new RouterBOOT firmware for Metal 2SHPn to improve wireless stability;
improved connection-state matcher in firewall	can match multiple states in one rule, supports negation;
ovpn	added support for null crypto;
sntp	fix problems with dns name resolving failures that were triggering system watchdog timeout;

6.21.1 Stable 2014-Nov-03 (12 years ago)

Component	Change
general	fixed ugprading from v5;

6.21 Stable 2014-Oct-30 (12 years ago)

Component	Change
certificate	fix CRL handling in trust chain;
disks	fixed support for MMC/SD cards;
fixed	master port on AR8327 switches that is put into bridge could sometimes not work properly;
fixed queues	could have huge latencies and smaller throughput than specified;
general	fixed 6to4 tunnels having inactive routes;
general	interfaces report last link up/down time and link down count;
ipsec	fix downgrade problem to v5;
ipsec	disallow template-policy-group=none in peer config and set it to 'default';
lte	changed device identification for devices which regenerate MAC address, most likely this will loose device's configuration;
metarouter	some metaroutes didn't have their licenses;
ovpn client	fixed problem where ip address was not added to bridge interface in ethernet mode;
quickset	added vpn configuration to Wifi AP %26 Ethernet modes as well;
sstp	fixed disconnects on high traffic load;
timezone	updated timezone information to 2014i release;
torch	possibility to filter by dscp;
userman	fix ~Your session has been reset due to inactivity~ error;
webfig	show properly Switch Port configuration;
winbox	added filtering by dscp to torch;
wireless	fixed scanning tool crash for 802.11ac interfaces
wireless	fixed Nv2 kernel panic on 802.11ac interfaces