22 
through WAN interface whenever a client LAN computer 
accesses the Internet. 
z 
Gateway IP address: Enter the Gateway address 
provided by ISP. 
z 
Traffic Index: Select the index number for ATM traffic from 
the pull-down menu.  
z 
Configured MTU: Enter the maximum bytes of the packet 
being transmitted during connection. 
IV. 
Save 
z 
Click the Submit button to save the settings in the RAM. 
z 
To save these configuration changes permanently, enter 
the Save & Reboot page, select Save and click Submit 
button to save new settings.