3com 3CRWE52196 User Guide

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C
HAPTER
 4: R
UNNING
 
THE
 S
ETUP
 W
IZARD
IP settings must be used when establishing a PPTP connection. Fill in the 
Initial IP Address and the Initial Subnet Mask fields if your ISP has 
provided you with these settings. Alternatively, if the PPTP server is 
located in your DSL modem, click Suggest to select an IP address on the 
same subnet as the PPTP server.
LAN Settings
Figure 23   LAN IP Address Screen
This screen displays a suggested LAN IP address and subnet mask of the 
Gateway. It also allows you to change the IP address and subnet mask.
DHCP
The Gateway contains a Dynamic Host Configuration (DHCP) server that 
can automatically configure the TCP/IP settings of every computer on 
your network.
Figure 24   DHCP Server Setup Screen
To activate the DHCP Server option, select Enable the DHCP server with 
the following settings:
 and specify the IP pool range. The largest available 
continuous IP pool will be automatically entered; if this is not appropriate,