3com S7906E Guide De Référence

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Parameters 
acl-number: Number of an ACL used to filter incoming routes, in the range 2000 to 3999. 
ip-prefix-name: Name of an IP address prefix list used to filter incoming routes based on destination IP 
address, a string of up to 19 characters. For details about IP prefix lists, refer to Route Policy 
Configuration in the IP Routing Volume.  
gateway ip-prefix-name: Name of an IP address prefix list used to filter routes based on the next hop of 
the routing information, a string of up to 19 characters. 
Description 
Use the filter-policy import command to configure the filtering of routes calculated from received 
LSAs.  
Use the undo filter-policy import command to disable the filtering. 
By default, the filtering is not configured. 
Examples 
# Filter incoming routes using ACL2000. 
<Sysname> system-view 
[Sysname] acl number 2000 
[Sysname-acl-basic-2000] rule permit source 192.168.10.0 0.0.0.255 
[Sysname-acl-basic-2000] quit 
[Sysname] ospf 100 
[Sysname-ospf-100] filter-policy 2000 import 
graceful-restart (OSPF view) 
Syntax 
graceful-restart [ nonstandard | ietf ] 
undo graceful-restart 
View 
OSPF view 
Default Level 
2: System level 
Parameters 
nonstandard: Enables the non-IETF GR capability. 
ietf: Enables the IETF GR capability. 
Description 
Use the graceful-restart command to enable OSPF Graceful Restart capability.  
Use the undo graceful-restart command to disable OSPF Graceful Restart capability.  
By default, OSPF Graceful Restart capability is disabled.  
Note the following: