27 
Ste
 Command
Remarks 
3.  Disable RIPv2 automatic route 
summarization. 
undo summary 
By default, RIPv2 automatic route 
summarization is enabled.  
4.  Return to system view. 
Quit  N/A 
5.  Enter interface view. 
interface interface-type 
interface-number 
N/A 
6.  Configure a summary route. 
rip summary-address ip-address 
{ mask | mask-length } 
By default, no summary route is 
configured.  
 
Disabling host route reception 
Perform this task to disable RIPv2 from receiving host routes from the same network to save network 
resources. This feature does not apply to RIPv1.  
To disable RIP from receiving host routes: 
 
Ste
 Command
Remarks 
1.  Enter system view. 
system-view  N/A 
2.  Enter RIP view. 
rip [ process-id ] [ vpn-instance 
vpn-instance-name ] 
N/A 
3.  Disable RIP from receiving 
host routes. 
undo host-route  By default, RIP receives host routes. 
 
Advertising a default route 
You can advertise a default route on all RIP interfaces in RIP view or on a specific RIP interface in interface 
view. The interface view setting takes precedence over the RIP view settings. 
To disable an interface from advertising a default route, use the rip default-route no-originate command 
on the interface. 
To configure RIP to advertise a default route: 
 
Ste
 Command
Remarks 
1.  Enter system view. 
system-view  N/A 
2.  Enter RIP view. 
rip [ process-id ] [ vpn-instance 
vpn-instance-name ] 
N/A 
3.  Enable RIP to advertise a 
default route. 
default-route { only | originate } 
[ cost cost ] 
By default, RIP does not advertise a 
default route. 
4.  Return to system view. 
quit  N/A 
5.  Enter interface view. 
interface interface-type 
interface-number 
N/A