| PPPoE, PPP Over Ethernet |
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Description | Glossary | RFCs | Publications | Obsolete RFCs |
| Protocol suite: | TCP/IP. |
| Protocol type: | Network layer protocol. |
| Ethertype: | 0x8863 (Discovery Stage), 0x8864 (PPP Session Stage). |
| Multicast addresses: | |
| URI: | |
| URN: | |
| MIME subtype: | |
| SNMP MIBs: | |
| Working groups: | |
| Links: |
| MAC header | PPPoE header | Data ::: |
PPPoE header:
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Version | Type | Code | Session ID | ||||||||||||||||||||||||||||
| Length | Data ::: | ||||||||||||||||||||||||||||||
Version.
4 bits.
Protocol version.
Must be set to 1.
Type.
4 bits.
Must be set to 1.
Code. 8 bits.
Session ID. 16 bits, unsigned.
Length.
16 bits.
Size of the Data field in bytes.
Data. Variable length.
RFCs:
[RFC 2516] A Method for Transmitting PPP Over Ethernet (PPPoE).
[RFC 3817] Layer 2 Tunneling Protocol (L2TP) Active Discovery Relay for PPP over Ethernet (PPPoE).
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Description | Glossary | RFCs | Publications | Obsolete RFCs |