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Enable NAT checkbox
If the LAN is configured with a private IP address, the user should select this
checkbox. The NAT submenu on the left side main panel will be displayed after
reboot. The user can then configure NAT-related features after the system comes
up. If a private IP address is not used on the LAN side, this checkbox should be de-
selected to free up system resources for better performance. When the system
comes back after reboot, the NAT submenu will not be displayed on the left main
panel.
Enable Firewall checkbox
If the firewall checkbox is selected, the firewall submenu on the left side main panel
will be displayed after system reboot. The user can then configure firewall features
after the system comes up. If firewall is not used, this checkbox should be de-
selected to free up system resources for better performance. When system comes
back after reboot, the Firewall submenu will not be displayed on the left main panel.
Enable Quality Of Service
Enabling IP QoS for a PVC improves performance for selected classes of applications.
However, since IP QoS also consumes system resources, the number of PVCs will be
reduced consequently. Use
Advanced Setup/Quality of Service
to assign
priorities for the applications.
6. Click
Next
to display the following screen. The Device Setup page allows the user
to configure the LAN interface IP address and DHCP server if the user would like
this ADSL router to assign dynamic IP addresses, DNS server and default
gateway to other LAN devices. Select the button Enable DHCP server on the LAN
to enter the starting IP address and end IP address and DHCP lease time.
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Содержание CT-5071E
Страница 1: ...CT 5071E ADSL2 Ethernet Router User s Manual Version A4 0 May 07 2007 261063 011 ...
Страница 7: ...1 2 Application The following diagram depicts the application of the CT 5071E 6 ...
Страница 23: ...4 2 7 Bridging Click Bridging to display the bridge entries information 22 ...
Страница 24: ...4 2 8 IGMP Proxy Click IGMP Proxy to display the IGMP proxy entries information 23 ...
Страница 60: ...59 ...
Страница 66: ...reopening your web browser If necessary reconfigure your PC s IP address to match your new configuration 65 ...