Digi TX54 User Manual page 181

Wi-Fi
8. Set the secret key as configured on the RADIUS server:
(config network wifi ap new_AP)> encryption key_wpa2 secret_key
(config network wifi ap new_AP)>
9. (Optional) Set the RADIUS server's port. The default is 1812.
(config network wifi ap new_AP)> encryption port_wpa2 port
(config network wifi ap new_AP)>
10. (Optional) Set the amount of time to wait before changing the group key.
The group key is shared by all in clients of the access point, and after a client has disconnected,
it will be able to use the group key to decrypt broadcast packets until the key is changed.
(config network wifi ap new_AP)> encryption group_rekey value
(config network wifi ap new_AP)>
where value is any number of days, hours, minutes, or seconds, and takes the format number
{d|h|m|s}.
For example, to set group rekey interval to ten minutes, enter either 10m or 600s:
(config network wireless ap new_AP)> encryption group_rekey 600s
(config network wireless ap new_AP)>
Increasing the time between rekeys can improve connectivity issues in noisy environments. To
disable group rekeys, set to 0. This will allow any client that has previously connected see all
broadcast traffic on the wireless network until the Wi-Fi radio is restarted. The default is 10
minutes.
5. Assign the Wi-Fi access point to a LAN interface or to a bridge. See
Configure a bridge
The access point must be assigned to an active LAN, or a bridge that is assigned to an active
LAN.
6. Save the configuration and apply the change:
(config)> save
Configuration saved.
>
7. Type exit to exit the Admin CLI.
Depending on your device configuration, you may be presented with an Access selection
menu. Type quit to disconnect from the device.
Edit an existing Access point
1. Log into the TX54 command line as a user with full Admin access rights.
Depending on your device configuration, you may be presented with an Access selection
menu. Type admin to access the Admin CLI.
2. At the command line, type config to enter configuration mode:
> config
(config)>
TX54 User Guide
Configure a Wi-Fi access point with enterprise security
for more information.
Configure a LAN and
181