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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 17
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.
7750 SR OS 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 17: 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
al_0167
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