Configures an external filter policy.
area-identifier | Specifies the OSPF target area. |
policy-map | Specifies a policy. |
none | Specifies not to apply an external filter (removes the existing policy, if any). |
N/A.
For switches configured to support multiple OSPF areas (an ABR function), a policy can be applied to an OSPF area that filters a set of OSPF external routes from being advertised into that area.
Using the none mode specifies that no external filter is applied.
The following command configures an external filter policy, nosales:
configure ospf area 1.2.3.4 external-filter nosales
This command was first available in ExtremeXOS 10.1.
This command is available on platforms with an Advanced Edge or Base license, or higher, as described in the ExtremeXOS 32.1 Feature License Requirements document.