Hybrid OpenFlow Switch
Router Configuration Guide 663
The auto-created embedded filters can be viewed through CLI but cannot be modified and/or
deleted through filter policy CLI/SNMP. Operator can see the above embedded filters under
show filter context, including the details on the filters themselves, entries programmed,
interface association, statistics, etc.
The following picture depicts the H-OFS to service operator-configurable mapping example.
For an H-OFS with switch-defined-cookie enabled, embedded filters are created for each
unique context in the H-OFS instead.
Figure 28: OF Flow Table Mapping to Router/Switch Service Infrastructure Example —
switch-defined-cookie Disabled
al_0368
Optional Filter Rules
(Any Type Including
Other Embedded Filters)
Optional Filter Rules
(Any Type Including
Other Embedded Filters)
Filter-ID: ofs_ip_filter_5
Scope: Embedded
Filter-ID: _tmnx_ofs_test
Scope: Embedded
Filter-ID: _tmnx_ofs_test
Scope: Embedded
OF Switch “Test”
Flow Table
Max-size X
Single OF Switch
Flow Table
Two Embedded Filters:
IP and IPv6 Per
OF Switch Table
OF Embedded Filters Included
Into One or More Ingress Filter
Policies to be Used by
SAP/Interfaces for OF Service
Policies on
SAP/Interface
Ingress Enable
OF Functionality
IPv6 Filters
IPv4 Filters
SAP or
Interface
SAP or
Interface
SAP or
Interface
SAP or
Interface
SAP or
Interface
Optional Filter Rules
(Any Type Including
Other Embedded Filters)
Optional Filter Rules
(Any Type Including
Other Embedded Filters)
Filter-ID: _tmnx_ofs_test
Scope: Embedded
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