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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
The Best Solution for “WordPress address URL greyed out”
WordPress is one of the easy tool to build a variety of websites. It gains popularity due to its friendly user-interface too. But, problems like "WordPress address URL greyed out" can make website management a mess. That’s why, we often get requests from customers to...
Quick and easy fix for problems with Plesk Server Health Monitor
Have you ever thought about your Server's Health? If not, it's time to start thinking about the health of the server. Only a healthy server can host websites without downtime. Server Health Monitor helps you to keep your server updated and allows you to work smoothly....
A Quick Fix to “Error connecting to FTP access denied 530”
FTP has made uploading and downloading of files easy. But, It's a mess when you get an "Error connecting to FTP access denied 530" error. Usually, this happens when the FTP authentication fails, or the server firewall blocks user IP. Today, we will see why this error...
The Simplest Fix For WordPress SMTP Authentication Issues
WordPress is one of the world's easiest tools for creating your own website or blog. It's a good idea to send an email by using SMTP authentication in WordPress. Authenticating with the server will prevent issues like the email being marked as outgoing spam. However,...
Exim mail forwarding – Best practices to avoid IP blacklisting
Mail forwarding is a boon to email users. It helps to collect all your emails at a single account. Unfortunately, when you have setup too many email forwarders it can result in server IP blacklisting. To avoid this, we need to configure Exim mail forwarding properly....
“DNS Blackhole Lists in Plesk”- The way we used it to prevent spam
Every day, a lot of people use email. It's one of the keys for quick and easy communication. Unfortunately, junk mail, more commonly known as spam, is one of the big problems of the email. With hundreds of spam in your inbox, you can lose the important email. That’s...
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How to quickly fix OpenVPN error 10054?
OpenVPN greatly improves your online privacy. Often, OpenVPN clients do not work correctly and show up connection errors too. One such error is "OpenVPN error 10054". Unfortunately, it happens when the OpenVPN server connection gets a reset. At Bobcares, we solve...
7 easy steps to install PPTP server in Ubuntu
Virtual private network is great way to maintain privacy of user data. Although there are many ways to setup VPN, PPTP aka Point to Point Tunneling Protocol is still a popular choice. And, to enable it, we need to install PPTP server. At Bobcares, we often get...
OpenVPN Server change IP address – Here’s the quick way to do it
OpenVPN helps in securing network data transfer. And, it depends largely on your network properties. Network changes like switching internet providers often involves changing OpenVPN server IP address too. Unfortunately, wrong steps during IP change can even break the...
How to fix “server refused our key” error on a Vultr instance?
I have created a key pair using PuTTy, but when I try connecting to my Vultr instance, I get the error " server refused our key". What's wrong here? That was a recent support received from one of the customers as part of the Managed Cloud Services that we provide....
Disable root login on Vultr – An easy method to secure your instance
Server owners are very interested in even smaller things that can prevent security breaches. One such thing is to disable root login on Vultr Cloud Compute. At Bobcares, we help server owners disable root login on their Vultr instances as part of our Managed Cloud...
Advantages and Disadvantages of IPSec – A quick view
In internet, data security is a major concern. Be it a simple email communication or website access, security comes first. Usually, enabling VPN (Virtual Private Network) is one of the popular choices for network security. And, VPNs can be based on different protocols...
