Allied Telesis AT-S83 - Manual (Page 285)

AT-S83 Management Software Command Line Interface User’s Guide
285
IP RIP SPLIT-HORIZON
Syntax
ip rip split-horizon poisoned
no ip rip split-horizon
Parameters
poisoned Specifies split-horizon with poisoned reverse.
Description
Use the IP RIP SPLIT-HORIZON command to perform the split-horizon
action on the interface. The default is split-horizon poisoned.
Use this command to avoid including routes in updates sent to the same
gateway from which they were learned. Using the IP RIP SPLIT-HORIZON
command omits routes learned from one neighbor, in updates sent to that
neighbor. Using the poisoned parameter with this command includes such
routes in updates, but sets their metrics to infinity. Thus, advertising that
these routes are not reachable.
Use the no form of this command to disable this function.
Command Mode
Interface mode
Example
The following command sets split-horizon to poisoned reverse on
interface 7:
switch#configure terminal
switch(config)#interface xe7
switch(config-if)#ip rip split-horizon poisoned
Related Commands
none