Wiki: Network Systems
14 articles · Page 1/2
IEEE 802.1X Port-Based Network Access Control (PNAC)
How the 802.1X standard secures corporate network ports by requiring strong identity authentication before allowing physical or wireless access.
IEEE 802.1X Port-Based Network Access Control (PNAC)
How the 802.1X standard secures corporate network ports by requiring strong identity authentication before allowing physical or wireless access.
Data Center Overlays: Understanding VXLAN
How Virtual Extensible LAN (VXLAN) overcomes the 4,094 VLAN limit to provide massively scalable Layer 2 connectivity over Layer 3 networks.
Data Center Overlays: Understanding VXLAN
How Virtual Extensible LAN (VXLAN) overcomes the 4,094 VLAN limit to provide massively scalable Layer 2 connectivity over Layer 3 networks.
Deep Packet Inspection (DPI) for Traffic Analysis and Shaping
How Next-Generation Firewalls inspect the payload of network packets to identify applications, block malware, and prioritize critical bandwidth.
IPv6 SLAAC: Stateless Address Autoconfiguration
How IPv6 allows network devices to generate their own IP addresses without the need for a centralized DHCP server using ND Protocol.
Revolutionizing Linux Networking and Security with eBPF
An introduction to eBPF (Extended Berkeley Packet Filter), a revolutionary technology that allows running sandboxed programs in the Linux kernel.
Wi-Fi 6 (802.11ax): OFDMA and BSS Coloring Explained
How Wi-Fi 6 introduces cellular technologies like OFDMA to solve network congestion and latency in high-density wireless environments.
The DHCP DORA Process: Dynamic IP Allocation
Understanding the four-step DORA (Discover, Offer, Request, Acknowledge) process used by DHCP to assign IP addresses automatically.