Chapter 3: Terminal Menu Operation and Structure

IP/IP Router

The IP router is configured under this menu as follows.

IP Router/Mode

Write security: 3; Read security: 5

When this option is set to On (def), the Express L768/L1.5 will advertise and listen to routes from other IP routers. If Off, the route table is still used but only static routes are used for routing IP packets and only the Ethernet port is used. IP packets can be sent over the WAN, but only when bridged.

IP/RIP

Write security: 3; Read security: 5

The Routing Information Protocol (RIP) is supported by the Express L768/ L1.5. The following parameters are required for setting up the mode on the Ethernet port:

RIP/Mode

Write security: 3; Read security: 5

This option turns RIP On (def) or Off

RIP/Protocol

Write security: 3; Read security: 5

Version can be V1 (def) or V2

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.

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Express L768/L1.5 User Manual

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ADTRAN L768 user manual IP/IP Router, IP Router/Mode, RIP/Mode, RIP/Protocol, RIP/Method