New in Version 4.3
NB1800 Family gets a new Version and also many new Features
New in Version 4.3
| Feature |
| WLAN fast roaming: Fast Transition (802.11r) and pre-authentication is now supported |
| WLAN band steering: It is now possible to steer WLAN clients from one frequency band to another. |
| L2TPv3 support: L2TPv3 tunnels can be configured and bridged to local interfaces. |
| Update of 3rd party software packages: Linux Kernel was updated to LTS release 4.19. curl was updated to version 7.64.0. OpenSSL was updated to 1.0.2r. OpenVPN was updated to 2.4.6. Busybox was updated to 1.28.4 |
| Allow multiple VRRP instances: You can now setup up to 4 instances of VRRP for different networks. |
| Disable low data rates as WLAN access point: It is now possible to disable low data rates in WLAN 2.4 GHz frequency band to avoid sticky clients and decrease airtime utilization. |
| Improved voice call quality: On NB1601 the voice quality was improved by better software sound processing. |
| Support for new hardware: The CanGI shield providing a GNSS receiver and a CAN interface is now supported for NB800. |
| Wireless regulatory: The wireless regulatory database has been updated to version 2019-04-23. |
| DIO Support: Support of new DIO Extension Module for NB2800 and NB3800. |