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Zabbix agent on Zabbix server is unreachable for 5 minutes – We’ll fix it
Receiving an error 'Zabbix agent on Zabbix server is unreachable for 5 minutes'? We can help you fix it. Often, 'zabbix agent unreachable for 5 minutes' error happens due to some bad settings in the Zabbix config file. At Bobcares, we often get requests from our...
LXC container network configuration – how we setup
Trying to setup an LXC container network configuration? We can help you with it. The network plays an important role in containers. We can configure the network as per our infrastructure. At Bobcares, we often get requests to configure a network in LXC as part of our...
Courier IMAP SSL configuration : How to install?
Courier IMAP SSL configuration is a sure-shot way to enhance mail server security. The SSL certificate makes all the email transactions secure and easily prevents eavesdropping. However, the installation of SSL on Courier IMAP involves a series of steps that often go...
Zabbix cannot connect to the database – Let’s fix it!
Are you looking for a solution to "zabbix cannot connect to the database" error ? Here's how we fix it. Zabbix is a monitoring software tool. When using zabbix we may encounter many errors like zabbix cannot connect to the database. This may occur due to incorrect...
How to SSH to LXC containers?
Wanna know how to SSH to LXC containers directly? We can help you. We can log in to the LXC container directly using SSH. At Bobcares, we often get requests from our customers regarding the LXC container as part of our Server Management Services. Today, we’ll see how...
Access Denied – Sucuri Website Firewall error : How we resolve?
Trying to resolve the website error 'Access Denied by Sucuri Website Firewall'? We can help you with it. The Sucuri Firewall is a cloud-based web application firewall. It blocks any hack or attack attempts on the website instantly. At Bobcares, we often get requests...
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Supermicro java console connection failed – How we fix it?
Are you receiving an error "Supermicro java console connection failed"? We can help you. The error occurs when we try to access the remote console from IKVM. At Bobcares, we often get requests from our customers regarding console access failure as a part of our Server...
pfSense port forwarding not working – How we troubleshoot it?
Looking for why pfSense port forwarding is not working? Here's the reason and a quick fix. A few days ago, we came across this error message. And we fixed it by checking the pfSense setting and other system settings that can block pfSense. At Bobcares, we often get...
Setup fail2ban maxretry value
Trying to set a number for failed attempts to block the IP? We can help you with it by changing the Fail2ban maxretry value. Fail2ban works by getting information from SSH, ProFTP, Apache logs, etc.. At Bobcares, we often get requests from our customers regarding...
BlogVault plugin – WordPress backup plugin
Finding steps to take a WordPress backup through BlogVault plugin? We can help you. BlogVault plugin is one of the best plugins to take WordPress site backup. At Bobcares, we often receive requests to install the plugin as a part of our Server Management Services....
Zabbix not sending email alerts – How we fix it?
Is your Zabbix not sending email alerts? We can help you. Zabbix mail notification is a cool feature that helps us stay updated with the errors our Server faces. At Bobcares, we often fix errors related to Zabbix as a part of our Server Management Services. Today,...
Supermicro how to update bios – Here’s how we do it
Have a Supermicro computer and thinking how to update bios? We can do that for you. The BIOS needs to be manually updated. There is no auto-update for BIOS. At Bobcares, we receive requests to remotely update Supermicro BIOS as part of our Server Management Services....
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