Set Firmware Firewall
更新时间： 2026/08/06
在Gitcode上查看源码Set Firmware Firewall
Change History
| openUBMC Version | Revision Date | Description |
|---|---|---|
| 25.06 | 2025/06/26 | Initial draft: add command details |
Basic Information
Function Description
This command is used to enable the firewall.
Privilege
SecurityMgnt
Command Information
Request Information
| Byte | Data Field |
|---|---|
| NetFn | 30h |
| CMD | 93h |
| 1:3 | Manufacturer ID, LS Byte first. The length is fixed to three bytes. For example, if the vendor ID is 2011 and the corresponding hexadecimal value is 0x0007DB, the first byte is DBh, the second byte is 07h, and the third byte is 00h. |
| 4 | Sub command, subcommand=4ah |
| 5 | Firewall Status. Enable=1 Disable=0 |
| 6 | Firewall Mode. Status=1: WhiteList(White List) = 1 BlackList (Blacklist) = 0 If Status = 0, this field is set to 0xFF. |
| 7 | This field takes effect when Firewall Status is set to 1. Clear Flag: 0: The blacklist and whitelist are not cleared when the firewall function is enabled. 1: The blacklist and whitelist are cleared when the firewall function is enabled. When Firewall Status is set to 0, this field is invalid. |
| (8:10) * | Reserved |
Response Information
| Byte | Data Field |
|---|---|
| 1 | Completion Code |
| 2:4 | Manufacturer ID, LS Byte first. The length is fixed to three bytes. For example, if the vendor ID is 2011 and the corresponding hexadecimal value is 0x0007DB, the first byte is DBh, the second byte is 07h, and the third byte is 00h. |
Command Example
Disable the firewall.
Request:
bash
ipmitool raw 0x30 0x93 0xdb 0x07 0x00 0x4a 0x00 0xff 0x00Response:
text
db 07 00