Meraki firmware changelog

changelog.txt

Firmware Change Log
[New] Enhanced Auto-TX (MR16/MR66/MR12/MR62/MR11/MR14)
[New] EoGRE tunneling from AP per SSID
[New] Enhanced rate adaptation for mesh (MR26/MR34/MR32/MR72)
[New] CoA support for WPA2 Enterprise and MAC based authentication
[New] Extract DNS server from both offer and ack for AP management connection
[New] Distributed Layer 3 roaming will now bind the client broadcast domain session with the client’s DHCP lease time. It will also renew the timer after a later DHCP request/ack.
[New] Enhanced the BitTorrent UDP detection mechanism
[Security Fixes] SNMP v1/v2c became enabled with SNMPv3 even if v1/v2c were disabled on dashboard
[Bug Fixes] LLDP power negotiation occasionally failed (MR42)
[Bug Fixes] Power state tracking issue caused 3rd radio to remain disabled even if 802.3at was available (MR42)
[Bug Fixes] A provisioning service sync issue occasionally caused settings applied on local status page to be lost after cloud connection and loss of power on AP
[Bug Fixes] DFS events were not reporting properly in the event log (MR16/MR18)
[Bug Fixes] STA process keying process caused a stability issue (MR32/MR34/MR26/MR72)
[Bug Fixes] Accounting-On/Off were not including a Session-ID when AP comes online and goes offline
[Bug Fixes] Some legacy clients were not able to associate due to beacon IE order.
[Bug Fixes] Some locally administered MAC addresses were not being filtered properly
[New] APs use meraki cloud for NTP though management tunnel
[Bug Fixes] Current power consumption measurement processing issue (MR42)
[Bug Fixes] SNMP IF-MIB counters for wifi interfaces were not incrementing (MR24/MR16/MR34)
[Bug Fixes] Some flows reported by syslog indicated the protocol was a euro sign.
[Bug Fixes] Miscellaneous radio stability and interoperability fixes (MR42)
[Bug Fixes] Provisioning service would get stuck attempting to enable the BLE radio (MR42/52/53)
[Bug Fixes] DFS events were not reporting properly (MR16/MR18)
[Bug Fixes] Mesh peering would fail when a mesh peer would attempt to re-join a gateway (MR42/26/32/34/72)
[Bug Fixes] Compatibility issue prevented a mesh link to form between MR42 and MR16
[Bug Fixes] Header handling caused TOS to be stripped when using VPN concentration SSID
[Bug Fixes] STA process keying process caused a rare stability issue on (MR32/MR34/MR26/MR72)
[Bug Fixes] Client tracking issue caused inaccurate location data (MR42)
[Bug Fixes] MAC based authentication stopped honoring VLAN sent by RADIUS server in previous versions of r24
[Bug Fixes] An AP stability issue was induced occasionally when sending CSAs
[Bug Fixes] Policy override was not taking effect when AD splash page was in use
[New] Support for CDP power negotiation to full power mode if the switch doesn't support LLDP -- LLDP is prefered by the AP
[Bug Fixes] CSA and DFS radar event handling fixes (MR32/26/34/72)
[Bug Fixes] Mesh interop caused mesh links to be unstable and not form between MR42/52/53 and MR34/72/26/32
[Bug Fixes] Gateway APs would get into a state where mesh repeaters would go offline repeaters until reboot (MR72/32/34/26)
[Bug Fixes] CoA disconnect message didn't disconnect client
[Bug Fixes] A second CoA was ignored for Mac based auth
[Bug Fixes] Provisioning service occasionally got into a state where it was not able to enable client serving radios which caused AP to reboot (MR42/MR52/MR53)
[Bug Fixes] Provisioning service was not able to enable VPN tunnels on repeaters
[Bug Fixes] If VPN connection state change occurred on one SSID, all other SSIDs on the AP were reset by the provisioning service
[Bug Fixes] Fixed an issue with Air Marshal failing to contain rogue APs via the scanning radio.
[Bug Fixes] MR72 channel map updates for indoor use in Canada
[Bug Fixes] Akamai DNS caused splash page issues in some cases
[Bug Fixes] Ethernet LED always dark on (MR12/16/24/66)
[Bug Fixes] Wireless packet capture tool stability and accuracy
[Bug Fixes] Stale client cleanup process caused packet and DHCP loss (MR26/MR34)
[Bug Fixes] Corner case caused disabled SSIDs continued to broadcast (MR26/32/34/72)
[Bug Fixes] Rare case where radio would become unresponsive and cause AP to reboot (MR16)
[Bug Fixes] Mesh stability improvements for MR30H/33/42/52/53/84/33
[Known issues] Condition under investigation prevents MR34 DHCP offers from being sent over the air
[Known issues] Condition under investigation causes MR72s 2.4Ghz radios to become unresponsive
[Known issues] Measurement error causes channel utilization to be mis-reported on (MR42/MR52/MR53/MR84)
[Known issues] Mesh peering issue and recovery issue causes mesh instability (MR42/MR52/MR53/MR84)
[Known issues] In some cases 802.11 aggregation caused mesh traffic to stall (MR26/32/34/72)
[Known issues] Rare case where radio would become unresponsive and cause AP to reboot (MR18)
[Known issues] Stability issue induced by channel changes (All platforms)
[Known issues] Wireless packet capture missing a number of 802.11 frames (MR42/MR52/MR53/MR84)
[New] Tunnel client isolation for EoGRE
[Security Fixes] Address CVE-2016-3191[Bug Fixes] Min-bitrate setting could cause radio to stop beaconing (MR34/MR26)
[Security Fixes] Address CVE-2014-2524
[Security Fixes] Address CVE-2014-2524
[Bug Fixes] Some configuration cases resulted in provisioning service enabling RADIUS accounting inadvertently
[Bug Fixes] Mesh peer creation and removal process failed when peer was lost and came back (MR34/26/32/72)
[Bug Fixes] Provisioning service on MR occasionally added RSN IE inappropriately
[New] IGMP join requests honored on wired ports assigned to SSIDs -- This enables multicast delivery onto second port on MR52/MR53
[Bug Fixes] Rare case would prevent provisioning service from enabling radio
[Bug Fixes] Memory leaks
[Bug Fixes] Synchronization issue would result in red status icon on dashboard even though AP was online serving clients
[Bug Fixes] Duration reporting for Facebook wifi was inaccurate in the event log
[Bug Fixes] EVM improvements for high MCS modulation (MR42/52/53)
[Bug Fixes] ARP ping tool improvements
[Security Fixes] CVE-2016-3627
[Bug Fixes] DFS event could cause the 5Ghz radio to go down and not come back until reboot (MR26/32/34/72)
[Security Fixes] CVE-2016-3705
[Security Fixes] CVE-2016-4447
[Security Fixes] CVE-2016-4448
[Security Fixes] CVE-2016-4449
[Bug Fixes] MR72 channel additions for indoor use in Canada
[Bug Fixes] Angola Country operation issues
[Bug Fixes] Rare case where radio would become unresponsive until reboot (MR16/MR66/MR62/MR18)
[Bug Fixes] Lots of memory leaks plugged up