Packets DownRange
1. Basic VRF Architecture Diagram A single router with two VRFs (e.g., Customer_A and Customer_B), each with its own routing table and interface. Purpose: Shows how two VRFs keep overlapping IP spaces separated. 2. Traffic Isolation in VRFs Two devices connected to the same router but isolated via VRFs. 3. VRF Routing Tables Example Purpose: … Read more
*) bgp – added input.filter-community;*) bgp – fixed excessive CPU usage;*) bgp – fixed input.accept-community;*) bgp – fixed memory leak on receiving notify and closing session;*) bgp – improved performance on BGP input;
Take the political commentary from the 3rd party people in the second and third vidoes with a grain of salt. These videos talk about the broadband funding process.
Thunderstorms, seventy-degree weather, and snow. Welcome to Indiana weather. In this issue, we have some exciting events and topics. Several folks in Indiana are preparing for the 2025 Midwest Broadband Operators Meeting. This is May 14-15th. Interconnection & Data Center News•Zayo to acquire Crown Castle. •Microsoft Data Centers. This partnership will support an open architecture … Read more
FBI The U.S. Federal Bureau of Investigations (FBI) has websites about cybersecurity and ransomware specifically. The FBI ransomware site is located here: https://www.fbi.gov/how-we-can-help-you/safety-resources/scams-and-safety/common-scams-and-crimes/ransomware(opens in a new tab) NIST The National Institute of Science and Technologies is a U.S. Government agency that maintains a web portal on cybersecurity standards, guidelines, best practices, and other resources. NIST’s cybersecurity … Read more
Least privilege is a security principle that aims to limit user access rights to the minimum necessary permissions required to perform their tasks. By granting only the essential permissions, you reduce the number of potential entry points for unauthorized access into the system. Additionally, In the unfortunate event of a security breach, attackers with limited … Read more
A key component enabling this efficiency is the optical splitter, which divides the optical signal to serve multiple endpoints. However, choosing the right GPON splitter strategy is crucial
When it comes to networking and the internet, two terms frequently come up: TCP (Transmission Control Protocol) and IP (Internet Protocol). These are fundamental protocols that enable communication between devices over the internet. However, they serve different purposes
A dedicated management network is the backbone for efficient monitoring, troubleshooting, and administration
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 the quality of your internet experience. Here’s why raw speed is not everything when selecting … Read more
In a GPON (Gigabit Passive Optical Network), splitters are essential components that allow multiple end users to share a single fiber optic link from the service provider’s central office. Key Reasons for Using Splitters in GPON
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 aspect of internet performance is interconnection—the way ISPs connect and exchange traffic with other networks. … Read more