Filter Policies; Figure 16: Embedded Filter Policy - Alcatel-Lucent 7450 Configuration Manual

7. An embedded filter is never embedded partially into an exclusive/template filter; that is,
resources must exist to embed all embedded filter entries in a given exclusive/template filter.
Although a partial embedding into a single filter will not take place, an embedded filter may
be embedded only in a subset of embedding filters (only those where there are sufficient
resources available).
Figure 16
with an embedded filter 10 being used to define common filter rules that are then embedded into
filter 1 and 20 (with filter 20 overwriting rule at offset 50):
NOTE: Embedded filter policies are supported for line card IP(v4) and IPv6 filter policies
only.
7450 ESS Router Configuration Guide
shows implementation of embedded filter policy using IPv4 ACL filter policy example
ip-filter 10
scope embedded
Entry 10
Entry 20
Entry 50
Entry 70

Figure 16: Embedded Filter Policy

ip-filter 1
embed-filter 10 offset 0
Entry 10
Entry 20
Entry 50
Entry 70
Entry 100
Entry 300

Filter Policies

ip-filter 20
embed-filter 10 offset 0
Entry 10
Entry 50
Entry 80
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