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Problem Description
OSN 3500 was upgraded from 5.21.30.13 to version 30.15p01 using upgrade with DC tool, since I saw that the package was PKG, I created a package loading task, which resulted in a problem that the pre-upgrade check did not pass (prompt: the network element was in a pending stabilization state) resulting in the upgrade not being able to continue.
Warning MessageTip: OSN3500 network element is in pending stabilization state.
Processing1, looked at the upgrade method summary table, it is true that if upgraded to the 30.15p01 version of the summary table does not say that the use of packet loading guide, which only simulates the packet loading and board loading.
2, due to the package loading task issued by some of the commands network element is not supported, resulting in the tool mistakenly believe that the network element is in a state to be stabilized. Thus, the packet loading task fails.
3, the site re-created as a simulated package loading task after the network element upgrade success.
2, due to the package loading task issued by some of the commands network element is not supported, resulting in the tool mistakenly believe that the network element is in a state to be stabilized. Thus, the packet loading task fails.
3, the site re-created as a simulated package loading task after the network element upgrade success.
Root CauseAfter R9, simulation package and package loading are combined, both called pkg, but need to use simulation package to load.
Recommendations and SummaryFor NG-SDH OSN3500 devices, all the current mainstream R8/R9 versions do not support packet loading and will not support packet loading in the future, the V2R11 version is called analog packet diffusion.
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