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Chapter 2: WEB Configuration
Illustrations contained in this document are for representation only.
33
Gateway – Network Web Page Group
1. LAN
You can activate the DHCP server function for the LAN on this page.
With this activated function,
•
your cable company’s DHCP server provides one IP address for your gateway,
•
and your gateway’s DHCP server provides IP addresses, starting at the address you set in IP
Address on the LAN page, to your PCs. A DHCP server leases an IP address with an expiration
time.
To change the lowest IP address that your gateway will issue to your PCs, enter it into the
IP Address
box and then click
Apply
.
IP Address and Subnet Mask:
A private IP address and Subnet Mask for LAN sub netting.
DHCP Server:
±
Select the check point of “Yes” or “No” to enable or disable a simple DHCP server for LAN.
±
Configure the IP address numbers for the DHCP server with “lease pool start” and “lease
pool end”.
±
Configure the IP address lease time with “lease time” for DHCP server. Default value is
604800 seconds.
Fig. 14 Gateway\Network\LAN
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Chapter 2: WEB Configuration
Illustrations contained in this document are for representation only.
34
2. WAN
You can configure the optional internal DHCP server for the WAN on this page. This can be required
by some ISP providers.
Select different WAN Connection Type will lead to different contents. Take the WAN connection
type-DHCP for example, you can release and renew the WAN lease by pressing the buttons.
You can enter a spoofed MAC address that causes your gateway networking stack to use that MAC
address when communicating instead of the usual WAN MAC address, e.g., if the MAC address is
00:11:e3:df:66:95
, this spoofed MAC address could be
00:11:e3:df:66:97
or any desired MAC
address.
Fig. 15 Gateway\Network\WAN
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Chapter 2: WEB Configuration
Illustrations contained in this document are for representation only.
35
3. Computers
This page displays the status of the DHCP clients and current system time. You can cancel an IP
address lease by selecting it in the DHCP Client Lease Info list and then clicking the Force Available
button. If you do so, you may have to perform a DHCP Renew on that PC, so that it can obtain a new
lease.
Fig. 16 Gateway\Network\Computers
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Chapter 2: WEB Configuration
Illustrations contained in this document are for representation only.
36
4. DDNS - Dynamic DNS service
This page allows to setup for Dynamic DNS server.
Fig 17 Gateway\Network\DDNS
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Chapter 2: WEB Configuration
Illustrations contained in this document are for representation only.
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5. Time server
This page allows configuration and display of the system time obtained from network servers via
Simple Network Time Protocol. The system has to be reset for any changes to take effect.
Fig 18
Gateway\Network\Time
19216811.live