Release 6.4.3

Notable Fixes

• WANO:

  • Change logic to run the DHCP plug-in, when all the WAN configuration is exhausted (example as static IP removal).

  • Fix a rare crash cause by NULL pointer dereference when restarting WANO services

• NM: Report Wifi_Inet_State:config/dns only when they are actually applied to the system.

• OWM: Fixed constraint violation (backhaul reporting of STA) because leaf Wi-Fi onboarding was sometimes failing.

Release 6.4.2

Notable Fixes

• Hardening Wi-Fi client connection status report (driver event mismatch).

• Fix traffic flow based on ct mark update (drop or allow).

• Rate limit incoming IPv6 RA packets to 1 per 3 seconds with allowed burst of 5 packets to avoid overloading the system.

Platform Support

• Added Hotspot 2.0 support for Broadcom (platform/bcm)

Release 6.4.1

New Features

• Bluetooth based localisation

• Dynamic hitless topology change

• Energy management for access points

• OWM: Multi-AP 4-addr (WDS) backhaul

Release 6.4.0.3

Notable Enhancements

• Improved DNS probe: Send a DNS probe each second per server until timeout, report server that responded to the probe

Notable Fixes

• Take ethernet interface name with prefix lan* into consideration when looking up ethernet clients.

• Restart DNS probes if the DNS server list changes. This should improve DNS probing stability.

• Disable EDNS when making DNS queries using c-ares lib.

• WAN plug-in parent interface wasn't removed in case of PPPoe (empty string).

• Fixed a corner case in WANO where DNS probing was skipped due to an internal error.

Release 6.4.0.2

Notable Fixes

• FSM:

  • Fix erroneous 14 byte padding at the end of DNS replies

  • Remove assert call in favor of error raising and handling (corrupted signature)

• OWM: Fix pass-point wrong HESSID type

Platform Support

• Added Hotspot 2.0 support for Broadcom (platform/bcm)

Release 6.4.0.1

Notable Fixes

• WANO:

  • Change logic to run the DHCP plug-in, when all the WAN configuration is exhausted (example as static IP removal).

  • Fix a rare crash cause by NULL pointer dereference when restarting WANO services

  • Address memory leak when a pipeline was restarted and plug-ins (different WAN configuration) were the wait queue.

  • Use all available DNS server when probing and skip unresponsive DNS servers.

• NM: Report Wifi_Inet_State:config/dns only when they are actually applied to the system.

Release 6.4.0

New Features

• SDN LED control

• OpenSync in-place upgrade

• OFDMA support

• Hotspot 2.0

• Air time usage reduction with transmit rate boost

• OWM: TX power control

• 5G monitoring - full neighbor scan

• Wi-Fi Access Gateway (WAG)

• Manage iCloud private relay

• Application QoE framework

To download OpenSync 6.4, go to OpenSync 6.4