Zoom 4420-A - Manual (Page 23)

Chapter 4. Wireless Configuration 23
Parameter Data displayed
MAC Address MAC address of the network client
Tx Packet Number of data packets transmitted without
error
Rx Packet Number of data packets received without error
Tx Rate Data transmission speed
Power Saving Number of Power Save occurrences
Expired Time(s) Indicates whether the client’s DHCP lease has
expired, making the IP address available for
another client.
Wireless Security
We strongly recommend that you set up security to protect your
network communication. The encryption method of choice is
WPA2-AES (WiFi® Protected Access 2 – Advanced Encryption
Standard).
Parameter Select or enter . . .
Encryption Select:
WPA2-AES if all the devices in your network
support WPA2.