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1. Overview Centreon is a kind sysmtem monitoring solution to monitor applications, systems and networks, with the concepts of Nagios. Centreon is an Open Source licenses yet gives us a simplified GUI to make viewing the system status. In this article will show how to install Centreon 23.04 for network…
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1. Overview Centreon is a kind sysmtem monitoring solution to monitor applications, systems and networks, with the concepts of Nagios. Centreon is an Open Source licenses yet gives us a simplified GUI to make viewing the system status. In this article will show how to install Centreon 23.04 for network…
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1. Overview The configuration file of the network devices needs to be backed up in a timely manner to ensure device security, reliability, and availability of services. In case of a fault occurs on a device, the backup configuration file can be restore to the device to quickly for the…
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1. Overview The configuration file of the network devices needs to be backed up in a timely manner to ensure device security, reliability, and availability of services. In case of a fault occurs on a device, the backup configuration file can be restore to the device to quickly for the…
Read more
1. Overview The configuration file of the network devices needs to be backed up in a timely manner to ensure device security, reliability, and availability of services. In case of a fault occurs on a device, the backup configuration file can be restore to the device to quickly for the…
Read more
1. Overview PHP Weathermap is an open-source, web-based network monitoring and graphing tool used to take data from your network devices and use it to provide a single-page overview of the current state of network to produce it’s maps of network. It help Network Administrator to identify the uplink congestion in…
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1. Overview When doing the network architecture design with Huawei Firewall USG6000, we have to aware that the key places on the production network environment are usually require two network devices for high availability. In this article, we will configure active/standby on Huawei firewall model USG6000. So, when one firewall…
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1. Overview The function of Network Address Translation (NAT) is to translation a private IP address to into a public IP address that connected to the internet before packets are forwarded to another network and vice versa. NAT can advertise a single public IP address for the entire local…
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1. Overview There could be many reasons to always upgrade Cisco ASA firewall IOS software to the latest version. The most common reasons are first to fix the bug, second to fix security vulnerability, and the last one is for the stability reason. In the clustering environment of Cisco…
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1. Overview There could be many reasons to always upgrade Cisco ASA firewall IOS software to the latest version. The most common reasons are first to fix the bug, second to fix security vulnerability, and the last one is for the stability reason. Since the firewall is not clustered,…
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