Internet Assigned Numbers Authority

Service Function Chaining Service Function Types

Last Updated
2021-06-09
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Service Function Chaining Service Function Types

Reference
[RFC9015]
Available Formats

CSV
Range Registration Procedures Note
1-31 Standards Action Special Purpose SFT values
32-64495 First Come First Served
64496-65534 Private Use
Value Name Reference Registration Date
0 Reserved [RFC9015]
1 Change Sequence [RFC9015] 2020-09-02
2-31 Unassigned
32 Classifier [RFC9015][draft-dawra-idr-bgp-ls-sr-service-segments-04] 2020-09-02
33 Firewall [RFC9015][draft-dawra-idr-bgp-ls-sr-service-segments-04] 2020-09-02
34 Load balancer [RFC9015][draft-dawra-idr-bgp-ls-sr-service-segments-04] 2020-09-02
35 Deep packet inspection engine [RFC9015][draft-dawra-idr-bgp-ls-sr-service-segments-04] 2020-09-02
36 Penalty box [RFC8300][RFC9015] 2020-09-02
37 WAN accelerator [RFC7665][RFC8300][RFC9015] 2020-09-02
38 Application accelerator [RFC7665][RFC9015] 2020-09-02
39 TCP optimizer [RFC7665][RFC9015] 2020-09-02
40 Network Address Translator [RFC7665][RFC9015] 2020-09-02
41 NAT44 [RFC3022][RFC7665][RFC9015] 2020-09-02
42 NAT64 [RFC6146][RFC7665][RFC9015] 2020-09-02
43 NPTv6 [RFC6296][RFC7665][RFC9015] 2020-09-02
44 Lawful intercept [RFC7665][RFC9015] 2020-09-02
45 HOST_ID injection [RFC7665][RFC9015] 2020-09-02
46 HTTP header enrichment [RFC7665][RFC9015] 2020-09-02
47 Caching engine [RFC7665][RFC9015] 2020-09-02
48-64495 Unassigned
64496-65534 Reserved for Private Use [RFC9015]
65535 Reserved [RFC9015]