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227 entering passive mode in VsFTPd – Related errors and fixes for you
Poorly secured FTP services can be one of the causes of server attacks. However, VsFTPd servers come with restricted root privileges, making it one of the safer FTP servers. Sometimes, the VsFTPd server may not work as we expect and result in "227 Entering Passive...
Problem with SFTP connection refused in Linux? Right solution for you
For website owners, SFTP is one of the ways to transfer files securely in Linux servers. But at times, due to the misconfiguration of the ssh_config file, firewall blocking port 22 connection and failed ssh service on the server you may get an error like, ssh: connect...
MySQL query browser error 2003 – Here’s how we fix it
Managing MySQL databases via browser make things easy. But, often it can show up MySQL query browser error 2003. Am trying to access MySQL database through Microsoft SSIS application. But unfortunately, it's getting failed. I think this is because of the permission...
HTTP status 504 gateway timeout – Quick remedies for you
Website errors are difficult to decode especially when it shows strange error codes. A typical example is 504 gateway timeout which occurs due to bad DNS server settings, Firewall settings, timeout settings and much more. That’s why, we often get requests from our...
227 entering passive mode ftp connect connection timed out – How we nailed it
The File Transfer Protocol is a network protocol providing functionality for file access, file transfer, and file management. In addition, FTP operates in either active or a passive mode. Due to the wrong passive port range configuration settings on the server side,...
cPanel resource monitor : How it improves server stability
Shared hosting comes with the advantage of including multiple users on the same server. Again, it reduces the per user hosting cost too. But, shared hosting often gets a bad rapport due to one user abusing the server resources. This can eventually cause service...
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“Smtp error: Failed to connect to server” – Causes and Fixes
These days, an option to send mails is a basic requirement of any web application. So popular applications like Wordpress, Drupal etc. include a mail program called "PHPMailer" for sending mails. The steps to setup PHPMailer may not be intuitive to many website owners...
Trouble with IMAP Connection refused error – Here’s how to fix it!
Having a lot of trouble with my email account. It's shows IMAP Connection refused error every time. What's actually happening? That was a recent support ticket received at our Dedicated Support Services department where we help server owners resolve critical errors on...
Roundcube SMTP error 250 authentication failed – Here’s how to fix it
Authentication errors are always annoying, especially when you're sure the logins are correct. One such error in Roundcube is "SMTP error 250 authentication failed". This usually happens when customers try to send emails from their Roundcube webmail client. At...
What is Lightsail AWS?
In these days of cloud computing, server tasks have become more common. Faster and simpler cloud solutions are always in demand. That's where Lightsail AWS solution helps. AWS Lightsail is one of the easiest ways to start with your own private servers. At Bobcares, we...
RAID resync – Best practices
RAID aka Redundant Array of Independent Disks provide fault tolerance to your servers. But, what if there are errors within your RAID array? Unfortunately, that can result in loss of data. RAID resync helps to keep the disk data in sync. At Bobcares, we regularly...
Add Swap partition on an Ubuntu server – 2 different ways explained
It's common that many services fail due to memory crunch on the server. That's where the role of swap space come into picture. And, it's true that swap partition can improve the performance and stability of the system. At Bobcares, we help server owners to add or...
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