Adtran L768 Manuel D’Utilisation

Chapter 3: Terminal Menu Operation and Structure

61202192L1-1

Express L768/L1.5 User Manual

Write security: 3; Read security: 5

 (def)- RIP advertisements are transmitted and listened to on

the Ethernet port.

 - RIP advertisements are transmitted and not listened to.

RIP advertisements are listened to but not transmitted.

Write security: 0; Read security: 0
This is a text string used for authenticating advertised routes.

The Network Address Translation general parameters are set up under this 
menu.

Write security: 3; Read security: 5
When this option is set to On, the Express L768/L1.5 acts as a DHCP server 
and will dynamically assign  IP, network mask, default gateway, and DNS ad-
dresses to any device which transmits a broadcast DHCP request.  The ad-
dresses assigned are based on the Express L768/L1.5’s own IP address and 
will be within the same network.   This mode is most commonly used with the 
NAT functionality. The default is Off.

Write security: 3; Read security: 5
This is the number of hours that the DHCP server should allow the device be-
fore it is required to send a new DHCP request. The default is 15 hours, and 0 
represents an infinite lease.

Write security: 3; Read security: 5
This is the IP address of a web server on the Ethernet network.  When an active 
NAT connection is made to the Internet, any HTTP, FTP, or SMTP server re-
quests from the WAN are translated and sent to this web server. Normally,