THIS FIELD NOTICE IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTY OF MERCHANTABILITY. YOUR USE OF THE INFORMATION ON THE FIELD NOTICE OR MATERIALS LINKED FROM THE FIELD NOTICE IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS FIELD NOTICE AT ANY TIME.
Revision | Publish Date | Comments |
---|---|---|
1.0 |
29-Oct-19 |
Initial Release |
Affected Product ID | Comments |
---|---|
UCS-FI-6454-CH |
|
UCS-FI-6454= |
Part Alternate |
UCS-FI-6454-U |
|
UCS-FI-6454 |
|
UCS-FI-6454-U-BR |
|
UCS-SP-FI6454 |
|
HX-FI-6454 |
|
HX-SP-FI6454 |
|
HX-UC-FI6454 |
|
HX-FI-6454-BR |
Defect ID | Headline |
---|---|
CSCvn49417 | 6454 Should Not Bring Up Network Interfaces before Setup |
If a UCS-FI-6454 is connected to active upstream devices and is brought up with no configuration, it might cause a flood of traffic. This can occur at initial install, after a Return Material Authorization (RMA), or if the Fabric Interconnects are reset to factory defaults.
The UCS-FI-6454 default port state is set to UP before initial setup is completed. This might cause traffic to flood from unconfigured ports.
A UCS-FI-6454 might cause traffic to flood from ports connected to active devices until the ports are configured.
Before you power on a new or unconfigured UCS-FI-6454, ensure that there are no active connections to upstream networks. Complete the initial configuration prompts and wait until the Fabric Interconnect has completed boot before you enable upstream network connectivity.
If you require further assistance, or if you have any further questions regarding this field notice, please contact the Cisco Systems Technical Assistance Center (TAC) by one of the following methods:
Cisco Notification Service—Set up a profile to receive email updates about reliability, safety, network security, and end-of-sale issues for the Cisco products you specify.
Unleash the Power of TAC's Virtual Assistance