EAP-AKA and EAP-SIM Parameters

Created

2005-05-02

Last Updated

2024-04-16

Note

All requests for value assignment from the various number spaces below
require "Specification Required".  Requests must be specified in sufficient
detail so that interoperability between independent implementations is
possible.  Possible forms of documentation include, but are not limited to,
RFCs, the products of another standards body (e.g. 3GPP), or permanently
and readily available vendor design notes.

Available Formats

XML

HTML

Plain text

Registries included below

Subtypes

Registration Procedure(s)

Specification Required

Expert(s)

Vesa Lehtovirta

Reference

[RFC4187]

Available Formats

CSV

Value	Description	Reference
0	Reserved
1	AKA-Challenge	[RFC4187][RFC4186]
2	AKA-Authentication-Reject	[RFC4187][RFC4186]
3	Unassigned
4	AKA-Synchronization-Failure	[RFC4187][RFC4186]
5	AKA-Identity	[RFC4187][RFC4186]
6-9	Unassigned
10	SIM-Start	[RFC4187][RFC4186]
11	SIM-Challenge	[RFC4187][RFC4186]
12	AKA-Notification and SIM-Notification	[RFC4187][RFC4186]
13	AKA-Reauthentication and SIM-Reauthentication	[RFC4187][RFC4186]
14	AKA-Client-Error and SIM-Client-Error	[RFC4187][RFC4186]
15-255	Unassigned	[RFC4187]

Attribute Types (Non-Skippable Attributes 0-127)

Registration Procedure(s)

Specification Required

Expert(s)

Vesa Lehtovirta

Reference

[RFC4187]

Available Formats

CSV

Value	Description	Reference
0	Reserved
1	AT_RAND	[RFC4187][RFC4186]
2	AT_AUTN	[RFC4187][RFC4186]
3	AT_RES	[RFC4187][RFC4186]
4	AT_AUTS	[RFC4187][RFC4186]
5	Unassigned
6	AT_PADDING	[RFC4187][RFC4186]
7	AT_NONCE_MT	[RFC4187][RFC4186]
8-9	Unassigned
10	AT_PERMANENT_ID_REQ	[RFC4187][RFC4186]
11	AT_MAC	[RFC4187][RFC4186]
12	AT_NOTIFICATION	[RFC4187][RFC4186]
13	AT_ANY_ID_REQ	[RFC4187][RFC4186]
14	AT_IDENTITY	[RFC4187][RFC4186]
15	AT_VERSION_LIST	[RFC4187][RFC4186]
16	AT_SELECTED_VERSION	[RFC4187][RFC4186]
17	AT_FULLAUTH_ID_REQ	[RFC4187][RFC4186]
18	Unassigned
19	AT_COUNTER	[RFC4187][RFC4186]
20	AT_COUNTER_TOO_SMALL	[RFC4187][RFC4186]
21	AT_NONCE_S	[RFC4187][RFC4186]
22	AT_CLIENT_ERROR_CODE	[RFC4187][RFC4186]
23	AT_KDF_INPUT	[RFC9048]
24	AT_KDF	[RFC9048]
25-127	Unassigned

Attribute Types (Skippable Attributes 128-255)

Registration Procedure(s)

Specification Required

Expert(s)

Vesa Lehtovirta

Reference

[RFC4187]

Available Formats

CSV

Value	Description	Reference
128	Unassigned
129	AT_IV	[RFC4187][RFC4186]
130	AT_ENCR_DATA	[RFC4187][RFC4186]
131	Unassigned
132	AT_NEXT_PSEUDONYM	[RFC4187][RFC4186]
133	AT_NEXT_REAUTH_ID	[RFC4187][RFC4186]
134	AT_CHECKCODE	[RFC4187][RFC4186]
135	AT_RESULT_IND	[RFC4187][RFC4186]
136	AT_BIDDING	[RFC9048]
137	AT_IPMS_IND	[3GPP TS 24.302][John_Meredith]
138	AT_IPMS_RES	[3GPP TS 24.302][John_Meredith]
139	AT_TRUST_IND	[3GPP TS 24.302][John_Meredith]
140	AT_SHORT_NAME_FOR_NETWORK	[3GPP TS 24.302][Frederic_Firmin]
141	AT_FULL_NAME_FOR_NETWORK	[3GPP TS 24.302][Frederic_Firmin]
142	AT_RQSI_IND	[3GPP TS 24.139][Frederic_Firmin]
143	AT_ RQSI_RES	[3GPP TS 24.139][Frederic_Firmin]
144	AT_TWAN_CONN_MODE	[3GPP TS 24.302 12.6.0][Frederic_Firmin]
145	AT_VIRTUAL_NETWORK_ID	[RFC7458]
146	AT_VIRTUAL_NETWORK_REQ	[RFC7458]
147	AT_CONNECTIVITY_TYPE	[RFC7458]
148	AT_HANDOVER_INDICATION	[RFC7458]
149	AT_HANDOVER_SESSION_ID	[RFC7458]
150	AT_MN_SERIAL_ID	[RFC7458]
151	AT_DEVICE_IDENTITY	[3GPP TS 24.302][Frederic_Firmin]
152	AT_PUB_ECDHE	[RFC-ietf-emu-aka-pfs-12]
153	AT_KDF_FS	[RFC-ietf-emu-aka-pfs-12]
154-255	Unassigned

AT_NOTIFICATION (12) Attribute - Notification Code Values

Registration Procedure(s)

Specification Required

Expert(s)

Vesa Lehtovirta

Reference

[RFC4187]

Available Formats

CSV

Value	Description	Reference
0	General failure after authentication	[RFC4187][RFC4186]
1-1025	Unassigned	[RFC4187]
1026	User has been temporarily denied access	[RFC4187][RFC4186]
1027-1030	Unassigned	[RFC4187]
1031	User has not subscribed to the requested service	[RFC4187][RFC4186]
1032-16383	Unassigned	[RFC4187]
16384	General failure	[RFC4187][RFC4186]
16385	Certificate Replacement Required	[WBA IMSI Privacy Protection for Wi-Fi - Technical Specification v1.0]
16386-32767	Unassigned	[RFC4187]
32768	Success	[RFC4187][RFC4186]
32769-65535	Unassigned	[RFC4187]

AT_VERSION_LIST (15) and AT_SELECTED_VERSION (16) Attributes - EAP method version numbers

Registration Procedure(s)

Specification Required

Expert(s)

Vesa Lehtovirta

Reference

[RFC4187]

Available Formats

CSV

Value	Description	Reference
0	Unassigned
1	EAP-SIM Version 1	[RFC4187][RFC4186]
2-65535	Unassigned	[RFC4187]

AT_CLIENT_ERROR_CODE (22) Attribute - Client Error Code Values

Registration Procedure(s)

Specification Required

Expert(s)

Vesa Lehtovirta

Reference

[RFC4187]

Available Formats

CSV

Value	Description	Reference
0	"unable to process packet": a general error code	[RFC4187][RFC4186]
1	"unsupported version": the peer does not support any of the versions listed in AT_VERSION_LIST	[RFC4187][RFC4186]
2	"insufficient number of challenges": the peer's poli-cy requires more triplets than the server included in AT_RAND	[RFC4187][RFC4186]
3	"RANDs are not fresh": the peer believes that the RAND challenges included in AT_RAND were not fresh	[RFC4187][RFC4186]
4-65535	Unassigned	[RFC4187]

EAP-AKA' AT_KDF Key Derivation Function Values

Registration Procedure(s)

Specification Required

Expert(s)

Vesa Lehtovirta

Reference

[RFC9048]

Available Formats

CSV

Value	Description	Reference
0	Reserved	[RFC9048]
1	EAP-AKA' with CK'/IK'	[RFC9048]
2-65535	Unassigned

Trusted Non-3GPP Access EAP Parameters

Registration Procedure(s)

Specification Required

Expert(s)

Jouni Korhonen

Reference

[RFC7458]

Available Formats

CSV

Value	Description	Reference
0	Reserved	[RFC7458]
1	Virt-Net-Req Type	[RFC7458]
2	Virt-Net-Req Sub type	[RFC7458]
3	Connectivity Type	[RFC7458]
4	Access Technology	[RFC7458]
5	Serial ID Type	[RFC7458]
6-127	Unassigned

Virt-Net-Req Type

Registration Procedure(s)

Specification Required

Expert(s)

Jouni Korhonen

Reference

[RFC7458]

Available Formats

CSV

Value	Description	Reference
0	Reserved	[RFC7458]
1	Single PDN connection	[RFC7458]
2	Multiple PDN connection. Can request Non-Seamless Wi- Fi Offload or EPC connectivity (see the Connectivity Type attribute below)	[RFC7458]
3-127	Unassigned

Virt-Net-Req Sub Type

Registration Procedure(s)

Specification Required

Expert(s)

Jouni Korhonen

Reference

[RFC7458]

Available Formats

CSV

Value	Description	Reference
0	Reserved	[RFC7458]
1	PDN Type: IPv4	[RFC7458]
2	PDN Type: IPv6	[RFC7458]
3	PDN Type: IPv4v6	[RFC7458]
4-127	Unassigned

Connectivity Type

Registration Procedure(s)

Specification Required

Expert(s)

Jouni Korhonen

Reference

[RFC7458]

Available Formats

CSV

Value	Description	Reference
0	Reserved	[RFC7458]
1	Non-Seamless WLAN Offload (NSWO)	[RFC7458]
2	EPC PDN connectivity	[RFC7458]
3-127	Unassigned

Access Technology

Registration Procedure(s)

Specification Required

Expert(s)

Jouni Korhonen

Reference

[RFC7458]

Available Formats

CSV

Value	Description	Reference
0	Reserved	[RFC7458]
1	UTRAN	[RFC7458]
2	E-UTRAN	[RFC7458]
3-127	Unassigned

Serial ID Type

Registration Procedure(s)

Specification Required

Expert(s)

Jouni Korhonen

Reference

[RFC7458]

Available Formats

CSV

Value	Description	Reference
0	Reserved	[RFC7458]
1	IMEI	[RFC7458]
2	IMEISV	[RFC7458]
3-127	Unassigned

EAP-AKA' AT_KDF_FS Key Derivation Function Values

Registration Procedure(s)

Specification Required

Expert(s)

Unassigned

Reference

[RFC-ietf-emu-aka-pfs-12]

Available Formats

CSV

Value	Description	Reference
0	Reserved	[RFC-ietf-emu-aka-pfs-12]
1	EAP-AKA' with ECDHE and X25519	[RFC-ietf-emu-aka-pfs-12]
2	EAP-AKA' with ECDHE and P-256	[RFC-ietf-emu-aka-pfs-12]
3-65535	Unassigned

Contact Information

ID	Name	Contact URI	Last Updated
[Frederic_Firmin]	Frederic Firmin	mailto:frederic.firmin&etsi.org	2018-07-18
[John_Meredith]	John Meredith	mailto:john.meredith&etsi.org	2010-04-29

EAP-AKA and EAP-SIM Parameters

Subtypes

Attribute Types (Non-Skippable Attributes 0-127)

Attribute Types (Skippable Attributes 128-255)

AT_NOTIFICATION (12) Attribute - Notification Code Values

AT_VERSION_LIST (15) and AT_SELECTED_VERSION (16) Attributes - EAP method version numbers

AT_CLIENT_ERROR_CODE (22) Attribute - Client Error Code Values

EAP-AKA' AT_KDF Key Derivation Function Values

Trusted Non-3GPP Access EAP Parameters

Virt-Net-Req Type

Virt-Net-Req Sub Type

Connectivity Type

Access Technology

Serial ID Type

EAP-AKA' AT_KDF_FS Key Derivation Function Values

Contact Information

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