phuong.nguyen513 posts 7 comments

ProblemToday I was upgrading a Cisco 9300 switch, and needed to free up some space in the flash memory to upload the new system image to. But when I tried to delete the current system file I got this error.*Feb 12 15:13:42.602:…

DescriptionAccording to the article on 01/01/2022, there is an important error message about the inter-Exchange failure to send/receive Y2K22 hereRecently, after reporting on January 2, 2022, brothers cried around the world because…

DesciptionThose of you who are using it, please note. The beginning of 2022 is on New Year's Day. Microsoft Exchange Just released MSFTExchange has released the #msantimalware update for Exchange Anti-malware. This update will cause…

DescriptionFor VMs in hyper-v create and delete checkpoints is normal. However, for some reason we use Veritas backup or Veeam backup software but fail midway, state VMs have checkpoints that monitor or snapshots in Hyper-v that cannot…

SymptomsAfter you install the November 2021 security updates (KB5007409) for Microsoft Exchange Server 2019, 2016, or 2013, Outlook on the web (OWA) redirection in a hybrid environment is broken.For on-premises…

Symptomsn a Microsoft Exchange Server 2019, 2016, 2013, or 2010 on-premises environment that’s configured to use Kerberos for authentication, the Microsoft Outlook and mobile device clients continually prompt for authentication after…

As an administrator, everyone knows the HPE server's SPP software. Today admin will share with you the download link of different SPP versions for HPE server installation.SPP is to integrate all firmware driver software of…

Description Errorwhen trying to connect to exchange OWA you get General error : “Can not access the mailbox”, in event viewer you get error Event 33:Current User: 'Active directory user' PowerShell exception…

DescriptionThis document describes how to download and use the Intelligent Updater (IU) to update definitions for Symantec Endpoint Protection (SEP).ResolutionThe Intelligent Updater is an executable file that can be used…

UPDATE: VMware 6.5 (and VMFS 6.0) supports 512e drives as direct attached drives. vSphere & vSAN will expose 512 to Guest OS. However, VMware still does not support 4K. Read more in VMware’s KB announcement.We went over the …