This table lists supported upgrade and downgrade release paths for Cisco NCS 1010. Use it to confirm valid source and destination releases before planning software maintenance.
Use this reference to review view supported upgrade and downgrade releases.
This section provides the supported upgrade and downgrade paths for NCS 1010. Consider the following guidelines when performing an upgrade or downgrade:
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Downgrading from software release 7.11.1 or later to any earlier version is traffic-affecting and may result in a CMA process traceback.
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When downgrading the software image from release 24.4.x to an earlier version, we recommend to manually downgrade the line card firmware as well to prevent any impact on various functionalities.
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It is recommended to perform the upgrade with FPD auto-upgrade enabled to ensure the FPD versions are up to date and to prevent potential upgrade-related issues.
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The following table lists the upgrade and downgrade paths supported for Cisco NCS 1010.
|
Source Release |
Destination Release |
Bridge SMU |
Source Release |
Destination Release |
Target SMU |
|---|---|---|---|---|---|
|
2531 |
2541 |
NA |
2541 |
2531 |
NA |
|
2511 |
2541 |
CSCwn69606 |
2541 |
2511 |
NA |
|
2431 |
2541 |
CSCwm77418 |
2541 |
2431 |
CSCwm77418 |
|
7112 |
2541 |
CSCwm77418,CSCwk75706 |
2541 |
7112 |
CSCwm77418 |
|
2541 |
2611 |
NA |
2611 |
2541 |
NA |
|
2531 |
2611 |
NA |
2611 |
2531 |
NA |
|
2511 |
2611 |
CSCwn69606 |
2611 |
2511 |
NA |
|
2431 |
2611 |
CSCwm77418 |
2611 |
2431 |
CSCwm77418 |
|
7112 |
2611 |
CSCwm77418, CSCwk75706 |
2611 |
7112 |
CSCwm77418 |