H3C S7500E Series Ethernet Switches Operation Manual

Operation Manual – IPv4 Routing
H3C S7500E Series Ethernet Switches Chapter 2 RIP Configuration
2-10
 Note:
You need to disable RIPv2 route automatic summarization before advertising a
summary route on an interface.
2.3.3 Disabling Host Route Reception
Sometimes a router may receive many host routes from the same network, which are
not helpful for routing and occupy a large amount of network resources. In this case,
you can disable RIP from receiving host routes to save network resources.
Follow these steps to disable RIP from receiving host routes:
To do… Use the command… Remarks
Enter system view
system-view
—
Enter RIP view rip [ process-id ] —
Disable RIP from
receiving host routes
undo host-route
Required
Enabled by default
 Note:
RIPv2 can be disabled from receiving host routes, but RIPv1 cannot.
2.3.4 Advertising a Default Route
You can configure RIP to advertise a default route with A specified metric to RIP
neighbors.
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 ] ––
Enable RIP to advertise a
default route
default-route originate
cost value
Required
Not enabled by default