Rip/Method; Rip/Direction; Rip/V2 Secret; Ip/Nat - ADTRAN Express L128 User Manual

RIP/Method

Write security: 3; Read security: 5
Split Horizon - Only routes not learned on the Ethernet port are
advertised.
Poison Reverse (def) - All routes are advertised, including routes
learned from the Ethernet port. These routes are poisoned.
None - All routes are advertised, including routes learned from
the Ethernet port. No attempt is made to poison these routes.

RIP/Direction

Write security: 3; Read security: 5
Tx and Rx (def)- RIP advertisements are transmitted and listened to on
the Ethernet port.
Tx only - RIP advertisements are transmitted and not listened to.
Rx only - RIP advertisements are listened to but not transmitted.

RIP/V2 Secret

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

IP/NAT

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

NAT/DHCP Mode

Write security: 3; Read security: 5
When this option is set to On, the Express L128/L128T 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 L128/L128T'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.
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Chapter 3: Terminal Menu Operation and Structure
Express L128/L128T User Manual 43