Why ISP-Specific Training is Critical to…well duh…ISPs. Part 1
ISP-specific training focuses on the unique challenges and technologies Internet Service Providers face. Unlike general networking or CompTIA-style certifications, this type of training zeroes in on real-world field scenarios
Exploring the wireless Hardware Behind Cambium Networks
Cambium Networks offers a broad and powerful hardware portfolio—from fixed wireless radios to enterprise Wi‑Fi and switches—all seamlessly managed via their cnMaestro and XMS platforms
Audio Version: Border Gateway Protocol (BGP): How the Internet’s Routing Protocol Works
Podcast: Play in new window | Download (68.6MB)
Border Gateway Protocol (BGP) is a protocol that makes the Capitl I Internet run. It is the fundamental system that Internet Service Providers (ISPs) and large networks use to exchange reachability information and ensure data finds its way across the complex web of networks making up the global Internet.
Microwave Backhaul Troubleshooting Checklist Version 1.5
Here’s a Microwave Backhaul Troubleshooting Checklist suitable for field techs, NOC staff, or network engineers. It covers physical, configuration, environmental, and link-layer elements:
ISP POP Site Visit Technician Checklist Template Version 2.0
Here’s a comprehensive ISP POP Site Visit Technician Checklist tailored for field engineers visiting a Point of Presence (POP) site (not a customer premises). It includes your requested items plus standard best practices for professional documentation and operational verification:
Latency, Throughput, and bandwidth
The folks over at DNSSTUFF have a great article on Latency, Throughput, and bandwidth. I have written about latency and such before. They have this great graphic that puts it into perspective.
The Importance of a Management Network in an ISP Network
A dedicated management network is the backbone for efficient monitoring, troubleshooting, and administration
Why Raw Speed in Your ISP Connection Is Not Everything
When choosing an internet service provider (ISP), many consumers focus solely on the advertised speed, measured in megabits per second (Mbps) or gigabits per second (Gbps). While speed is undoubtedly important, it is far from the only factor that determines …
Why ISPs Should Prioritize Interconnection Over Raw Speed
In the broadband industry, the race for higher speeds has dominated marketing campaigns and consumer expectations. Internet Service Providers (ISPs) continually tout gigabit speeds as the ultimate benchmark for quality. While speed is important, a more critical yet often overlooked …
Private vs. Public Autonomous System Numbers (ASN): What’s the Difference?
In the world of internet networking, Autonomous System Numbers (ASNs) play a crucial role in routing data efficiently between different networks. ASNs are unique identifiers assigned to Autonomous Systems (AS)—large networks or groups of IP addresses that operate under a …
Why Is East-West Traffic Important in ISP Networks?
The terms east-west traffic and north-south traffic are pivotal for understanding data flows. These concepts are not limited to data centers or enterprise networks; they also have significant implications in Internet Service Provider (ISP) networks. While ISPs primarily focus on …
Some Old school wireless photos
Most of these photos are 2008 and before.