HP VPN Firewall Appliances Network Management Command Reference

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[Sysname-acl-adv-3000] quit
[Sysname] isis 1
[Sysname-isis 1] filter-policy 3000 export
Related commands
filter-policy import
filter-policy import (IS-IS view)
Use filter-policy import to configure IS-IS to filter routes calculated from received LSPs.
Use undo filter-policy import to disable IS-IS from filtering routes calculated from received LSPs.
Syntax
[ ipv4-unicast topology-name ] filter-policy { acl-number | ip-prefix ip-prefix-name | route-policy
route-policy-name } import
undo [ ipv4-unicast topology-name ] filter-policy import
Default
IS-IS does not filter routes calculated from received LSPs.
Views
IS-IS view
Default command level
2: System level
Parameters
ipv4-unicast: Specifies an IPv4 unicast topology. If no topology is specified, the routes calculated in the
base topology is filtered.
topology-name: Topology name, a case-sensitive character string of 1 to 31 characters.
acl-number: Specifies the number of an ACL that is used to filter routes calculated from received LSPs,
ranging from 2000 to 3999. For ACL configuration information, see Access Control Command
Reference.
ip-prefix ip-prefix-name: Specifies the name of an IP prefix list that is used to filter routes calculated from
received LSPs, a case-sensitive string of 1 to 19 characters.
route-policy route-policy-name: Specifies the name of a routing policy that is used to filter routes
calculated from received LSPs, a case-sensitive string of 1 to 63 characters.
Usage guidelines
To reference an advanced ACL (with a number from 3000 to 3999) in the command, configure the ACL
in one of the following ways:
• To deny/permit a route with the specified destination, use the rule [ rule-id ] { deny | permit } ip
source sour-addr sour-wildcard command.
• To deny/permit a route with the specified destination and mask, use the rule [ rule-id ] { deny |
permit } ip source sour-addr sour-wildcard destination dest-addr dest-wildcard command.
The source keyword specifies the destination address of a route, and the destination keyword specifies
the subnet mask of the route. (The subnet mask must be valid; otherwise, the configuration is ineffective.)