If you are running with VMware environment and patch your Windows Server regulary, sometimes when you got an issue and requires your to rollback the last patch. How you are gonna do to resolve the case? Yes, that’s right! You will need to boot into recovery mode either by in-built feature which available on Windows…
In some cases, your company needs to transfer several secret/sensitive data either to your customer/3rd party vendor. But, due to the routines and massive data which need to be delivered, there must be an operator to do such kind of task whereby this situation is really frustrating for them as supposed to be done via…
Very easy visual example in a exhibit below for you to understand what is the differentiation about aforementioned terms. Voila!
If you are building a file transfer solution with WinSCP/FileZilla, in couple of circumstances you might have such kind aforementioned error due to mis-configuration setting or an additional config is required. Assuming you are using FileZilla as your FTP server and your server is located on DMZ with directly connected with public IP. Here is…
This is very basic thing but sometimes useful when you work with DNS management system. One of the way how we can verify the record is using “DIG” command which obviously only available under UNIX, not even Windows 🙂 For you whose not familiar with UNIX, following website might useful instead: https://mxtoolbox.com/ which has so…
There are many ways in order to produce CSR (Certificate Signing Request) to get the SSL certification by CA (SSL provider). Most of the people create based on their device e.g F5 has their own feature to do such as well as other devices can do. But in this scenario i will let you guys…
While i am writing this article, MikroTik has released latest patch to fix Winbox vulnerability which been happening for couple months back. Even most of my customers also have same afraid related with this incident because the impact is very bad, your system might be compromised with admin privilege! With that being said the attacker…
Set your goal Make timeline Make priority Increase work speed Be wise to use your time Focus and exact in detail Delegate Feel it’s like challenge! Above points may be your consideration in order to work a such. Cheers!
Today i got an error when tried to access the vCenter web client. The error log is pretty simple, just need to install flash player since it prerequisite to open the web client. So, i tried to download the source from here http://www.adobe.com/go/getflashplayer but seems this only available for online mode whereas my server does…
If you are using VMware vCenter Windows based and found dramatically DB usage at one day. Then maybe you got this kind of incident. vCenter service could not start for some reason. Tried multiple times but none as a result. You might start to view the log and finally found error as subject. Taraa.. it…