Rx Pre-Cursor Eq Unconfiguration
Use this command to unconfigure the Rx Pre-Cursor Eq on the QSFP-DD module on any specific host lanes, follow these steps.
-
To unconfigure Rx Pre-Cursor Eq, execute the following command in the config mode.
CopyR1(config)#qsfp-dd 0
R1(config-qsfp-dd)# host-lane 1
R1(config-qsfp-dd-host)# no rx-output eq-pre-cursor-target 3 -
To unconfigure, execute the following command.
CopyR1(config-qsfp-dd)#commit
Rx Pre-Cursor Eq Validation
To validate the Rx Pre-Cursor Eq unconfigure, use the following command.
Copy
OcNOS#show qsfp-dd 0 si status
Port Number : 0
--------------------------------------------------------
Parameter | Lane | User Config | H/W Config |
--------------------------------------------------------
Rx Pre-Cursor Eq | 1 | 4 | 4 |
| 2 | 4 | 4 |
| 3 | 4 | 4 |
| 4 | 4 | 4 |
| 5 | 4 | 4 |
| 6 | 4 | 4 |
| 7 | 4 | 4 |
| 8 | 4 | 4 |
--------------------------------------------------------
Rx Post-Cursor Eq | 1 | None | 0 |
| 2 | None | 0 |
| 3 | None | 0 |
| 4 | None | 0 |
| 5 | None | 0 |
| 6 | None | 0 |
| 7 | None | 0 |
| 8 | None | 0 |
--------------------------------------------------------
Rx Amplitude | 1 | None | 0 |
| 2 | None | 0 |
| 3 | None | 0 |
| 4 | None | 0 |
| 5 | None | 0 |
| 6 | None | 0 |
| 7 | None | 0 |
| 8 | None | 0 |
--------------------------------------------------------
Tx CDR Bypass | 1 | None | Disabled |
| 2 | None | Disabled |
| 3 | None | Disabled |
| 4 | None | Disabled |
| 5 | None | Disabled |
| 6 | None | Disabled |
| 7 | None | Disabled |
| 8 | None | Disabled |
--------------------------------------------------------
Rx CDR Bypass | 1 | None | Disabled |
| 2 | None | Disabled |
| 3 | None | Disabled |
| 4 | None | Disabled |
| 5 | None | Disabled |
| 6 | None | Disabled |
| 7 | None | Disabled |
| 8 | None | Disabled |
--------------------------------------------------------