This problem was fixed quite fast by Cisco in release 4.1.5f. Here are the bug details which gives you a workaround while you prepare to upgrade all your WAAS devices starting with the central manager (disable the CIFS AO)...
File Save/Save As Issues After Installing Microsoft Patch (KB980232)
When using the new Windows patch (MS10-020 KB980232), the file save/save-as operation may not be successful when WAAS CIFS optimization is turned on. A pop up message indicating "There has been a network or file permission error. The network connection may be lost" is generated by the client
Installation of Microsoft patch (MS10-020 KB980232) to Windows clients
Applies to all 4.0.X and 4.1.X releases
1. Using the new Windows patch : If the customer has installed (or wishes to install) the Windows patch and wants to keep the patch in place, turn the WAAS CIFS optimizations off. Once the new WAAS software is available and deployed, CIFS optimizations can be turned on again.
2. Deploying the Windows patch MS10-020 after the relevant WAAS S/W update is available: After reviewing the patch notes from Microsoft, customers may choose to apply the Windows patch after the updated WAAS software is available.
Note: Some customers have reported not being able to browse file / directory, properties security tab, and receive a pop-up message "Unable to display security Information. They are able to browse general properties, just not security tab. Traces show this is caused by CSCtg28040. After 4.1.5f upgrade the issue is not seen.
Moquery is the command line cousin of Vizore, it's very helpful and efficient sometimes during the troubleshooting. This article aims to provide moquery cheat sheet to the users for some most common seen scenarios.
Here is the checklist before customers/partners contact Cisco TAC:
Firmware Version of APIC and Switch
Download Switch and APIC techsupport logs
Problem description (Symptoms with details)
Business impact (eg, what kind of services...
moquery usageAPIC moquerySwitchmoquery
This document discuss a common issue observed during the VMM integration & VM workload migration to ACI fabric.
VMware Virtual machines are hosted in Cisco UCS-B seri...