Network Layer Protocol Identifiers (NLPIDs) of Interest

Created
2010-01-20
Last Updated
2011-08-19
Note
The authoritative registry for NLPIDs is maintained by ISO/IEC is
    successive editions of their document number 9577. Only a limited
    range of values are available for possible IANA allocation. See RFC
    6328, particularly Section 2.3
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Registry included below

NLPIDs of Interest

Registration Procedure(s)
IETF Review
Reference
[RFC6328]
Available Formats

CSV
Code Point Use Reference
0x00 Null [RFC6328]
0x08 Q.933 [RFC2427]
0x80 IEEE SNAP [RFC6328]
0x81 ISO CLNP (Connectionless Network Protocol) [RFC6328]
0x82 ISO ES-IS [RFC6328]
0x83 IS-IS [RFC1195]
0x8E IPv6 [RFC2460]
0xB0 FRF.9 [RFC2427]
0xB1 FRF.12 [RFC2427]
0xC0 TRILL [RFC6325]
0xC1 IEEE 802.1aq [RFC6328]
0xC2-0xCB Unassigned [RFC6328]
0xCC IPv4 [RFC791]
0xCD-0xCE Unassigned [RFC6328]
0xCF PPP [RFC1661]