User Documentation

Firmware release notes Industrial Wireless devices

January 28, 2020

Firmware release notes of Industrial Wireless devices

Affected models:

Device name Article No.

IE-WL-VL-AP-BR-CL-EU 2536680000

IE-WLT-VL-AP-BR-CL-EU 2536690000

IE-WL-VL-AP-BR-CL-US 2536700000

IE-WLT-VL-AP-BR-CL-US 2536710000

Version 1.11.10 Build 18122616 Released: January 2020

Bug Fixes:

• Abnormal behaviour where DFS does not operate as expected

• Abnormal roaming handoff time if MAC clone enabled

• Device reboots if received abnormal beacon which format does not follow standard IEEE.

• Error handler for abnormal Wi-Fi packets does not work

• Static route of WLAN interface does not work if it applies DHCP client in Client-Router mode

Version 1.11.2 Build 18082313 Released: September 2018

Bug Fixes:

• Site Survey crashes after changing Operation Mode from Access Point to Client

New Features:

• Support for WDS-mode (Wireless Distribution System)

Note: Limitations when using WDS-mode:

- When selecting RF types G/N Mixed, B/G/N Mixed or A/N mixed mode, only N-mode can be

effective.

- WDS only supports security mode “open” or “WEP”, but N-mode doesn’t support WEP.

- When “N mode” is configured as RF-type, then the security mode, using WDS, would be set to

“Open”.

- When WDS with “WEP” shall be used, RF-type must be set to B,G, B/G Mixed or A.

Version 1.9.2 Build 18030716 Released: April 2018

• First release