Query Onboard Optical Module Info
更新时间： 2026/08/06
在Gitcode上查看源码Query Onboard Optical Module Info
Change History
| openUBMC Version | Revision Date | Description |
|---|---|---|
| 25.06 | 2025/06/26 | Initial draft: add command details |
Basic Information
Function Description
Querying Information About an Onboard Optical Module
Privilege
ReadOnly
Command Information
Request Information
| Byte | Data Field |
|---|---|
| NetFn | 32h |
| CMD | bbh |
| 1 | 00h |
| 2:3 | FruType 0x200 |
| 4 | deviceId Onboard optical module ID |
| 5 | 91h |
Response Information
| Byte | Data Field |
|---|---|
| 1 | Completion Code |
| 2 | protocol Protocol of the onboard optical module (reserved field) |
| 3:18 | Vendor Name |
| 19:34 | Part Number |
| 35:42 | Vendor Date |
| 43:58 | SN |
| 59 | Present Status 01: in position 00: not in position |
| 60 | Control Status Control status of the onboard optical module |
| 61:64 | Temperature High Threshold Unit: °C (the same below) |
| 65:68 | Temperature Low Threshold |
| 69:72 | Current Temperature |
| 73:76 | TxPower High Threshold Unit: 0.1 uW |
| 77:80 | TxPower Low Threshold |
| 81:84 | chan 0 TxPower |
| 85:88 | chan 1 TxPower |
| 89:92 | chan 2 TxPower |
| 93:96 | chan 3 TxPower |
| 97:100 | RxPower High Threshold Unit: 0.1 uW |
| 101:104 | RxPower Low Threshold |
| 105:108 | chan 0 RxPower |
| 109:112 | chan 1 RxPower |
| 113:116 | chan 2 RxPower |
| 117:120 | chan 3 RxPower |
| 121:124 | Vcc High Threshold Unit: 0.1 mV |
| 125:128 | Vcc Low Threshold |
| 129:132 | Vcc |
| 133:136 | TxBias High Threshold Unit: 2 μA |
| 137:140 | TxBias Low Threshold |
| 141:144 | chan 0 TxBias |
| 145:148 | chan 1 TxBias |
| 149:152 | chan 2 TxBias |
| 153:156 | chan 3 TxBias |
| 157 | ChannelNum Number of onboard optical module channels |
| 158 | SfpMode 00: single-mode 01: multi-mode |
| 159 | Speed Maximum port rate of the onboard optical module |
| 160 | Connector Type Connector type of the onboard optical module |
Command Example
Query information about onboard optical module 0.
Request:
bash
ipmitool raw 0x32 0xbb 0x00 0x02 0x00 0x00 0x91Response:
text
00 4d 65 6c 6c 61 6e 6f 78 20 20 20 20 20 20 20
20 4d 46 53 31 53 30 30 2d 48 30 32 30 56 20 20
20 32 33 30 39 31 38 20 20 4d 54 32 33 33 37 4e
53 31 31 36 35 38 20 20 20 01 1a 46 00 00 00 00
00 00 00 2b 00 00 00 e2 43 00 00 a5 05 00 00 01
00 00 00 ab 26 00 00 01 00 00 00 01 00 00 00 e2
43 00 00 a5 03 00 00 01 00 00 00 01 00 00 00 01
00 00 00 01 00 00 00 5a 87 00 00 76 7a 00 00 61
80 00 00 9a 10 00 00 ba 0a 00 00 00 00 00 00 b2
0e 00 00 00 00 00 00 00 00 00 00 04 01 15 01 00
00 00