After done for Active Directory Preparation, now we need to install a new Windows Server 2012 R2, export data from existing windows server 2003 and then import to new Windows… Read more »
As we know Windows Server 2003 was end support on July 14, 2015, but there are some customers still using it for some reasons. Today, my customer asked me to… Read more »
Do your Windows 2016 Servers have mysterious shutdown issues? Today, I tried to troubleshooting windows 2016 mysterious shutdown for my client, I found it was NT Authority\System that shutdown the… Read more »
As we know, Veeam Backup and Replication Software is a powerful and easy-to-use for backup and availability solution, I would like to share a troubleshooting tip with you today. You… Read more »
Today, let’s talking about how to step by step to update Mellanox NIC firmware and driver for non-RDMA Storage space direct servers. You can easy to do it via follow… Read more »
Are you plan to build your own exchange server but ISP Blocked the port 25? Almost all of ISP block TCP port 25 for some reasons, if You would like… Read more »
I helped lots of customers to upgrade Veeam Backup & Replica service from 9.0 to 9.5, most of them are very smooth without issues, but if their server was being… Read more »
Do you need a powerful browser-based management tool (not monitor only)? Microsoft Project Honolulu is your right choice. It can full control server infrastructure, allow you to manage them from… Read more »
My customer asked me to upgrade their Windows 2003 web server last week, as we know, Windows Server 2003 extended support ended on July 14,2015, Microsoft will no longer issue… Read more »
As we know, one of the benefits of deduplication is that by reducing the used space on a data volume, it makes backing up that volume faster, which enables longer… Read more »
Certificate prepare for Direct Access Provision DA Server with a certificate for IP-HTTPS Log on DA Server. From the Start screen, type mmc, and then press ENTER. Click File, and… Read more »
Our client is looking to methods of remote access. As such we have been engaged to provide a DirectAccess 2016. DirectAccess provides users with the experience of being seamlessly connected… Read more »
As we know, the WPA2 security protocol is using to protect and security communications Wi-Fi networks for many years, but the vulnerability affects all the most devices and operating system, included network devices, mobile devices,
Internet of Things (IoT) devices, Android, Apple, Windows, Linux, and more, if your devices support Wi-Fi, it most likely affected.
Today, I am going to do stress test for NON-RDMA Storage space direct servers, the customer use their existing Cisco Catalyst 4500-x for Storage space direct servers, as we know, it doesn’t support DCB and PFC function, so, we will focus on stress test result for Storage space direct servers without enable RDMA and see how’s the performance.
Here we will use VMFleet and DISKSPD tools to test the performance, VMFLeet is a basic collet bunch of PowerShell scripts to easy create VMs and run stress tests. Let’s follow the steps to do.
Today, let’s talking about how to configure DHCP Cluster with Cisco Call manager service (TFTP services). DHCP server failover cluster feature provides the ability to have two DHCP servers provide… Read more »
Microsoft was ending support for the Windows server 2003 operating system on July 14, 2015, but still have some customer are using Windows server 2003 and need us to migrate… Read more »
Veeam backup copy to Azure After build Site-to-site VPN between Cisco Meraki with Azure, let’s continually settings for Veeam backup copy to Azure. Settings in Azure site Logon to Azure… Read more »