I have seen some folks who are confused about the concept behind the virtual machine switches. so, I have decided to explain this concept in a simple way: External : Communicate outside of host (Internet) Internal: Virtual machine can talk each other and physical host (not Internet) Private: Just virtual machines can talk each other […]
RIP Maximum hop count 15 RIP ( 30 Sec update to other routers) Doesn’t analyse traffi Distance Vector RIPng( send through hex to other routers FF2::9) EIGRP Only to Cisco Protocol Distance vector Analyses traffic Autonomous system limitation Pays attention to bandwidth too. up to 15 routers is good in fact, with the same autonomous […]
The Resilient File System (ReFS) is Microsoft’s newest file system, designed to maximize data availability, scale efficiently to large data sets across diverse workloads, and provide data integrity by means of resiliency to corruption. It seeks to address an expanding set of storage scenarios and establish a foundation for future innovations. Key benefits Resiliency ReFS […]
Windows/WinSxS There is a folder in widnows path that if you have a more than one server, it can use 4G resources. As shown below, your resources may be wasted by this strategy. So here I am back on our Windows 2016 Server. And I’m going to show you how to remove this Windows side […]
It it very significant to have a plan for your server. Because some roles in servers have a conflict with another one. Therefore, it is important to know which role uses how much resources. Based on Scott M Burrell research, as I listed below, for example, you cannot use high resources items such as Database […]
NIC Teaming, also known as load balancing and failover (LBFO), allows multiple network adapters on a computer to be placed into a team for the following purposes: Bandwidth aggregation Traffic fail-over to prevent connectivity loss in the event of a network component failure You will need at least one adapter, which can be used for […]
There are several commands on Cisco, I have tried to collect some effective commands: Banner conf t banner motd #Unauthorized access to this device is prohibited!# Password for console conf t (config)# line console 0 (config)# password yourpassword (config)# login Password for vty conf t (config)#line vty 0 (config)#password myvty0 (config)#login Password for vty conf […]