The table describes the settings to configure RIPv2 interfaces for a logical router on an Advanced Routing Engine.
• split-horizon—Does not advertise a route back on the same interface where it was received.
• no-split-horizon—Disables split horizon.
• no-split-horizon-with-poison-reverse—Allows the advertisement back on the same interface where it was received and sets the metric for these routes to the maximum allowed for RIP, which is 16.
• active—The interface will advertise networks and send RIP updates.
• passive—The interface will advertise networks, but not send RIP updates. (Useful if there are no RIP routers for the network, and therefore no reason to send RIP updates on the interface.)
• send-only—Can be used if the firewall is an end node and you only want to advertise a prefix to RIP, but use static routes or a default route to reach external prefixes.