Internet Assigned Numbers Authority

Point-to-Point Over Ethernet (PPPoE) Parameters

Created
2007-03-26
Last Updated
2010-02-04
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Registries included below

PPPoE TAG Values (16-bit values)

Registration Procedure(s)
First Come First Served
Reference
[RFC4937]
Available Formats

CSV
Value Name Description Reference
0 (0x0000) End-Of-List See the reference [RFC2516]
1-256 Unassigned
257 (0x0101) Service-Name See the reference [RFC2516]
258 (0x0102) AC-Name See the reference [RFC2516]
259 (0x0103) Host-Uniq See the reference [RFC2516]
260 (0x0104) AC-Cookie See the reference [RFC2516]
261 (0x0105) Vendor-Specific See the reference [RFC2516]
262 (0x0106) Credits See the reference [RFC5578]
263 (0x0107) Metrics See the reference [RFC5578]
264 (0x0108) Sequence Number See the reference [RFC5578]
265 (0x0109) Credit Scale Factor See the reference [RFC5578]
266-271 Unassigned
272 (0x0110) Relay-Session-Id See the reference [RFC2516]
273 (0x0111) HURL See the reference [Carrel D., Simone D., Ho C., Stoner T., "Extensions to a Method for Transmitting PPP Over Ethernet (PPPoE)", work in progress.]
274 (0x0112) MOTM See the reference [Carrel D., Simone D., Ho C., Stoner T., "Extensions to a Method for Transmitting PPP Over Ethernet (PPPoE)", work in progress.]
275-287 Unassigned
288 (0x0120) PPP-Max-Payload See the reference [RFC4638]
289 (0x0121) IP_Route_Add See the reference [Carrel D., Simone D., Ho C., Stoner T., "Extensions to a Method for Transmitting PPP Over Ethernet (PPPoE)", work in progress.]
290-512 Unassigned
513 (0x0201) Service-Name-Error See the reference [RFC2516]
514 (0x0202) AC-System-Error See the reference [RFC2516]
515 (0x0203) Generic-Error See the reference [RFC2516]
516-65535 Unassigned

PPPoE Active Discovery Code fields (8-bit values)

Registration Procedure(s)
First Come First Served
Reference
[RFC4937]
Available Formats

CSV
Code Name Description Reference
0 (0x00) PPP Session Stage See the reference [RFC2516]
1-6 Unassigned
7 (0x07) PADO, Offer See the reference [RFC2516]
8 Unassigned
9 (0x09) PADI, Initiation See the reference [RFC2516]
10 (0x0a) PADG, Session-Grant See the reference [RFC5578]
11 (0x0b) PADC, Session-Credit Response See the reference [RFC5578]
12 (0x0c) PADQ, Quality See the reference [RFC5578]
13-24 Unassigned
25 (0x19) PADR, Request See the reference [RFC2516]
26-100 Unassigned
101 (0x65) PADS, Session-confirmation See the reference [RFC2516]
102-166 Unassigned
167 (0xa7) PADT, Terminate See the reference [RFC2516]
168-210 Unassigned
211 (0xd3) PADM, Message See the reference [Carrel D., Simone D., Ho C., Stoner T., "Extensions to a Method for Transmitting PPP Over Ethernet (PPPoE)", work in progress.]
212 (0xd4) PADN, Network See the reference [Carrel D., Simone D., Ho C., Stoner T., "Extensions to a Method for Transmitting PPP Over Ethernet (PPPoE)", work in progress.]
213-255 Unassigned