Alcatel-Lucent 7750 SR Manual page 1012

ETH-CFM Service Commands
IES Filter and QoS Policy Commands
filter
Syntax
filter ip ip-filter-id
filter ipv6 ipv6-filter-id
no filter [ip ip-filter-id] [ipv6 ipv6-filter-id]
Context config>service>ies>if>sap>egress
config>service>ies>if>sap>ingress
config>service>ies>redundant-interface>egress
config>service>ies>redundant-interface>ingress
config>service>ies>redundant-interface>egress
config>service>ies>redundant-interface>ingress
config>service>ies>sub-if>grp-if>sap>egress
config>service>ies>sub-if>grp-if>sap>ingress
Description
This command associates a filter policy with an ingress or egress Service Access Point (SAP). Filter
policies control the forwarding and dropping of packets based on the matching criteria.
The filter command is used to associate a filter policy with a specified ip-filter-id or
an ingress or egress SAP. The filter policy must already be defined before the filter command is
executed. If the filter policy does not exist, the operation will fail and an error message returned.
In general, filters applied to SAPs (ingress or egress) apply to all packets on the SAP. One exception
is non-IP packets are not applied to the match criteria, so the default action in the filter policy applies
to these packets.
The no form of this command removes any configured filter ID association with the SAP. The filter
ID itself is not removed from the system unless the scope of the created filter is set to local. To avoid
deletion of the filter ID and only break the association with the service object, use scope command
within the filter definition to change the scope to local or global. The default scope of a filter is local.
Special Cases IES — Only IP filters are supported on an IES IP interface, and the filters only apply to routed
traffic.
Parameters
ip — Keyword indicating the filter policy is an IP filter.
ip-filter-id — Specifies the ID for the IP filter policy. Allowed values are an integer in the range of 1
filter
Syntax filter ip ip-filter-id
filter ipv6 ipv6-filter-id
no filter
Context config>service>ies>if>spoke-sdp>egress
Page 1012
and 65535 that corresponds to a previously created IP filter policy in the configure>filter>ip-
filter context.
7750 SR OS Services Guide
with
ipv6-filter-id