3Com S7906E - Switch, Руководство по настройке

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Advertising a Default Route
You can configure RIP to advertise a default route with a specified metric to RIP neighbors.
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In RIP view, you can configure all the interfaces of the RIP process to advertise a default route; in
interface view, you can configure a RIP interface of the RIP process to advertise a default route.
The latter takes precedence over the former on the interface.
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If a RIP process is enabled to advertise a default route, to disable an interface of the RIP process
from default route advertisement, you can use the rip default-route no-originate command on the
interface.
Follow these steps to configure RIP to advertise a default route:
To do… Use the command… Remarks
Enter system view
system-view
––
Enter RIP view
rip [ process-id ]
[ vpn-instance
vpn-instance-name ]
––
Enable RIP to advertise a
default route default-route { only |
originate } [ cost cost ]
Optional
Not enabled by default
Return to system view quit ––
Enter interface view
interface interface-type
interface-number
––
Configure the RIP interface to
advertise a default route
rip default-route { { only |
originate } [ cost cost ] |
no-originate }
Optional
By default, a RIP interface can
advertise a default route if the
RIP process is configured with
default route advertisement.
The router enabled to advertise a default route does not receive default routes from RIP neighbors.
Configuring Inbound/Outbound Route Filtering
The device supports route filtering. You can filter routes by configuring the inbound and outbound route
filtering policies by referencing an ACL or IP prefix list. You can also configure the router to receive only
routes from a specified neighbor.
Follow these steps to configure route filtering:
To do… Use the command… Remarks
Enter system view system-view ––