BRHosting Blog
News, tutorials, and infrastructure insights from our engineering team
VPN Technologies Compared: IPsec vs OpenVPN vs PPTP
A comparison of IPsec, OpenVPN, and PPTP technologies to help administrators choose the right VPN solution for their needs.
Understanding BGP Routing and Multihoming for Data Centers
An introduction to BGP routing and multihoming strategies for data center operators seeking redundant internet connectivity.
IPv6 Fundamentals: Preparing Your Network for the Future
An introduction to IPv6 addressing, autoconfiguration, dual-stack deployment, and firewall considerations for network administrators.
BGP Fundamentals for Network Engineers
An introduction to BGP routing fundamentals, covering eBGP/iBGP peering, path selection attributes, and route filtering best practices.
Implementing Quality of Service on Enterprise Networks
A practical guide to implementing QoS on enterprise networks, covering traffic classification, DSCP marking, and queuing strategies for VoIP and critical applications.
Understanding TCP/IP Subnetting and CIDR Notation
A clear explanation of TCP/IP subnetting and CIDR notation, covering subnet calculations, addressing design principles, and documentation.
VLAN Configuration and Best Practices
A practical guide to VLAN configuration covering trunk ports, access ports, inter-VLAN routing, and organizational best practices.