| BOOTP / DHCP option 0, Pad |
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Description | Glossary | RFCs | Publications | Obsolete RFCs |
| Protocol suite: | TCP/IP. |
| Protocol type: | Application layer configuration protocol. |
| Base protocols: |
BOOTP, Bootstrap Protocol. DHCP, Dynamic Host Configuration Protocol. |
| Option length: | 1 byte. |
| Links: | IANA: BOOTP and DHCP options. |
This option can be used as byte padding to cause subsequent option records to align on a word boundary.
| MAC header | IP header | UDP header | BOOTP | DHCP header | BOOTP / DHCP option 0 |
BOOTP / DHCP option 0:
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 |
|---|---|---|---|---|---|---|---|
| Code | |||||||
Code.
8 bits.
Always cleared to 0.
Option code.
RFCs:
[RFC 2132] DHCP Options and BOOTP Vendor Extensions.
[RFC 1533] DHCP Options and BOOTP Vendor Extensions.
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Description | Glossary | RFCs | Publications | Obsolete RFCs |