I have a dedicated hosting box with a hosting company. People were complaining that they would try to send me an email and it would say user mailbox does not exist. My hosting company said they need to create a reverse PTR record for me. This seems to have fixed the problem for me but what about for my clients. If someone tries to send an email to someone@AnotherDomainOnMyHost.com won't they need their own reverse PTR record since when they do a reverse dns lookup it will say mail.MyDomain.com?
Data center, now-a-days, is referred as the home of all the advanced technologies. In-fact, most of the businesses are now establishing their entire organizational structure around the IT capabilities.
In this article, I am going to show you how to simulate a multi-site Lab environment on a single Hyper-V host. I use this method successfully in my own lab to simulate three fully routed global AD Sites on a Windows 10 Hyper-V host.
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
This video gives you a great overview about bandwidth monitoring with SNMP and WMI with our network monitoring solution PRTG Network Monitor (https://www.paessler.com/prtg).
If you're looking for how to monitor bandwidth using netflow or packet s…