User's Manual
![](/manual/atop-technologies/gw21w-maxi/user-s-manual-english/images/img-24.png)
User manual Version 1.2
ABLELink
®
Ethernet-Serial Server
GW21W-MAXI
Copyright © 2003 Atop Technologies, Inc.
All rights reserved. Designed in Taiwan.
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Wireless Encryption Protocol or Wired Equivalent Protocol ( WEP ) Setting
For security reason, GW21W-MAXI can set up to use WEP key of 40 bits or 128 bits to securely
communicate in the wireless network. Telnet WEP key set up screen is as following: