CloudFaire

DECEMBER 30, 2024

Internet protocol specifications are instructions designed for engineers to build things. Protocol designers take great care to ensure the documents they produce are clear. Any reasonably skilled engineer should be able to take a specification and produce a performant, reliable, and secure implementation.

Protocol 101

Protocol Server Internet TCP 101

Engineering at Meta

NOVEMBER 21, 2022

Implementing Precision Time Protocol (PTP) at Meta allows us to synchronize the systems that drive our products and services down to nanosecond precision. Network card Our ultimate goal is to make protocols such as PTP propagate over the packet network. Using Calnex Sentinel 2.0

Protocol 57

Protocol Server Unicast Network 57

Kentik

JANUARY 13, 2021

The Network is the Key. The network is down!” — I’m sure you heard that before. Despite your best efforts as a network engineer, network failures happen, and you have to fix them. On a network, configurations are constantly changing. Interface dropping packets. Packets simply get dropped.

Network 114

Network Networking TCP Protocol 114

CATO Networks

JUNE 14, 2023

In most cases, these patterns are evaluated on a single network packet, rather than a sequence of flows between a client host and a server. There exist several protocols, from different network layers that can be used for OS fingerprinting. Figure 1 displays these protocols, based on the Open Systems Interconnection (OSI) model.

IoT 52

IoT TCP Protocol Server 52

Engineering at Meta

NOVEMBER 21, 2022

Meta is deploying a timing protocol, Precision Time Protocol (PTP) , that will offer new levels of accuracy and precision to our networks and data centers. We believe PTP will become the global standard for keeping time in computer networks. The quality of the network router switches and network interfaces.

Data Centers 53

Data Centers Server Network Networking 53

CATO Networks

MAY 23, 2024

Details of the attack When a VPN client operates, it begins by creating an encrypted version of the original packet received from its virtual network interface. This encrypted packet is then encapsulated within the VPN protocol layer, allowing secure communication with the VPN server.

VPN 52

VPN Dynamic Host Configuration Protocol IP Address Server 52

Kentik

JUNE 7, 2023

Key benefits of Kentik Cloud’s enhanced AWS and Google Cloud support Centralized visibility : Kentik Cloud aggregates flow logs from AWS, Google Cloud, and every environment in your hybrid cloud, giving you a comprehensive view of network traffic across multiple VPCs and on-premises networks.

Cloud 97

Cloud Gateway Port IP Address 97