:LUHOHVV'DWD(QFU\SWLRQ174 Industrial Ethernet Wireless LAN RLM Manager, CP 1515 ManagerC79000-G8976-C171-01 (QDEOH(QFU\SWLRQ 'HQ\QRQHQFU\SWHG'DWDWhen you select to enable encryption and deny non-encrypted data, yourRadio Link Module will:• Only process messages received at its wireless interface, when themessages have been encrypted with either one of the four identifiedkeys.• Always transmit wireless data using the selected WEP key.• Also encrypt all its multicast and broadcast traffic that it will transmit tothe wireless medium.If your network includes wireless stations configured with a non-matchingWEP key, or equipped with PC Cards that do not support WEP encryption,such stations will not be able to establish a wireless connection becausethey will not be able to understand (decrypt) crucial network information. (QDEOH(QFU\SWLRQ $OORZQRQHQFU\SWHG'DWDWhen you select to enable encryption, but you cleared the GHQ\QRQHQFU\SWHGGDWD check box, the RLM will:• Process all messages received at its wireless interface, regardlesswhether the messages have been encrypted with one of the identifiedkeys or not.• Encrypt wireless transmissions based on the encryption settings of theaddressed station.• If the addressed station does use WEP encryption, the Radio LinkModule will send the message in encrypted format, using the selectedtransmit key value.