
40CHAPTER 5: ROUTER CONFIGURATION
Figure 23 Main menu and Firewall sub-menu 
| LAN Settings | Your Router is equipped with a DHCP server that will automatically assign | 
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 | IP addresses to each computer on your network. The factory default | 
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 | settings for the DHCP server will work in most applications. If you need to | 
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 | make changes to the settings, you can do so. | 
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 | The changes that you can make are: | 
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 | ■ Change the Internal IP address of the Router. The default is | 
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 | 192.168.1.1 | 
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 | ■ Change the Subnet Mask. The default is 255.255.255.0 | 
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 | ■ Enable or Disable the DHCP Server Function. By default, DHCP is On | 
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 | (Enabled) | 
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 | ■ Specify the Start and End IP Pool Address. The default is for the | 
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 | address range to start at 192.168.1.2 and end at 192.168.1.254 | 
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 | ■ Specify the IP address Lease Time. The default is half day | 
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 | ■ If required, specify a local Domain Name | 
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 | ■ If you use 3Com NBX telephones, specify an NBX call processor | 
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 | The Router also provides you with a list of all client computers connected | 
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 | to the network. You can manage this list as described in “DHCP Clients | 
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 | List” on page 42. | 
