Atop Technology GW51C-MAXI-WDT User manual - Manual (Page 12)

User manual Version 1.4
GW51C-MAXI Serial Server
Copyright © 2004 Atop Technologies, Inc.
All rights reserved. Designed in Taiwan.
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GW51C-MAXI Serial Server using its MAC address printed on the label of the rear panel, then use Telnet
to send the TCP/IP packet with destination port number 1 to GW51C-MAXI Serial Server, after
GW51C-MAXI Serial Server reboots it will change its IP address to the new one.
Notes:
1. Arp command can only be used to set a static IP address of GW51C-MAXI Serial Server using
system default user name admin and default password null.
2. Only TCP/IP packet with destination port number 1 will lead GW51C-MAXI Serial Server to reboot and
change the IP address.
3.3 Auto IP with DHCP
A DHCP server automatically assigns the IP address and network settings. GW51C-MAXI Serial Server
supports DHCP. It will supply for the unit with an IP address gateway address, and subnet mask. You may
use SerialManager software to search network information automatically by putting a check on Auto IP
on Dialog window.