Configuring Ripv2 Route Summarization - 3Com 4510G Configuration Manual

To do...
Enter system view
Enter interface view
Define an inbound
additional routing metric
Define an outbound
additional routing metric

Configuring RIPv2 Route Summarization

Route summarization means that subnets in a natural network are summarized into a natural network
that is sent to other networks. This feature can reduce the size of routing tables.
Enabling RIPv2 route automatic summarization
You can disable RIPv2 route automatic summarization if you want to advertise all subnet routes.
Follow these steps to enable RIPv2 route automatic summarization:
To do...
Enter system view
Enter RIP view
Enable RIPv2 automatic route
summarization
Advertising a summary route
You can configure RIPv2 to advertise a summary route on the specified interface.
To do so, use the following commands:
To do...
Enter system view
Enter RIP view
Disable RIPv2 automatic route
summarization
Return to system view
Enter interface view
Advertise a summary route
Use the command...
system-view
interface interface-type
interface-number
rip metricin [ route-policy
route-policy-name ] value
rip metricout [ route-policy
route-policy-name ] value
Use the command...
system-view
rip [ process-id ]
summary
Use the command...
system-view
rip [ process-id ]
undo summary
quit
interface interface-type
interface-number
rip summary-address ip-address
{ mask | mask-length }
3-8
Remarks
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Optional
0 by default
Optional
1 by default
Remarks
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Optional
Enabled by default
Remarks
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Required
Enabled by default
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—
Required