| BOOTP/DHCP option 28, Broadcast Address |
Description:
| Length: | 6 bytes total. |
|---|
This option specifies the broadcast address in use on the client's subnet.
| MAC header | IP header | UDP header | BOOTP header | BOOTP/DHCP option | Data ::: |
| MAC header | IP header | UDP header | DHCP header | BOOTP/DHCP option | Data ::: |
BOOTP/DHCP option 28:
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Code | Length | ||||||||||||||
| Value - | |||||||||||||||
Code.
8 bits.
Always set to 28.
Option code.
Length.
8 bits.
Always set to 4.
Size of the option data in bytes.
Value. 32 bits.
RFCs:
[RFC 2132] DHCP Options and BOOTP Vendor Extensions.
Obsolete RFCs:
[RFC 1533] DHCP Options and BOOTP Vendor Extensions.