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of how a well-tended network should operate. This issue starts with a story on the state of migration to the IPv6 Internet protocol, including a look at some services that will let you try out IPv6 right ... The Present and Future Network

, and storage components, into consideration. In many cases, administrators forget that a network failure will make the virtual servers inaccessible. A switch should never be a single point of failure (Figure 1 ... Virtualization doesn't necessarily provide protection against system failure if the network is a single point of failure. We explain how to set up redundant network connections for virtual machines ... Redundant network connections with VMware ESX

Permanent monitoring of IT infrastructures is a routine task for every network admin. Depending on the scope and complexity of existing installations, several tools are used for this purpose ... Web-based network monitoring

Version 3.0 of Hyper-V in Windows Server 8 offers several improvements in terms of networking that improve the system's performance. Examples include direct access by virtual machines to the network ... Performance problems with virtual servers on Hyper-V are often caused by a network access bottleneck, but various optimization settings can help speed things up. ... Optimizing Hyper-V network settings

With hardware and operating systems becoming increasingly complex, you need to improve your system and network administration skills constantly. The admin's daily grind involves deploying new tools ... Five special distros for system and network admins

A server can struggle for many reasons: System resources like the CPU, RAM, or hard disk space could be overloaded, or network services might have crashed. Depending on the applications that run ... Monitoring network computers with the Icinga Nagios fork

. Figure 1: AppLocker lets you restrict the ability to execute programs on enterprise networks. AppLocker also supports whitelists, blacklists, and combinations of rules. It can block applications ... Using AppLocker to block applications on networks

Palo Alto Networks has released Cortex Cloud, which merges Prisma Cloud with Cortex CDR. This new version offers cloud detection and response capabilities along with AI-powered prioritization ... Palo Alto Networks Introduces Cortex Cloud

Virtual private networks (VPNs) have established themselves as a standard solution for convenient remote access to enterprise networks. However, they can cause some issues in combination ... State-of-the-art virtual private networks

: Increased cluster capacity from 500 to 1,000 worker nodes per cluster. Optimized networking with VPC-native Kubernetes. Improved performance with eBPF-powered networking. Managed Cilium for high ... Enhancements include improved networking and performance.