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Description
Nping is a free software utility designed for generating network packets, analyzing responses, and measuring response times. It supports a diverse array of protocols, giving users comprehensive control over the headers of each packet. Although Nping can function as a basic ping tool to identify active devices on a network, it also serves as a raw packet generator that can be employed for stress testing network stacks, executing ARP spoofing, launching Denial of Service attacks, and performing route tracing, among other uses. Additionally, Nping features an innovative echo mode that allows users to observe alterations in packets as they travel from the source to the destination. This capability proves beneficial for understanding firewall configurations, identifying packet corruption issues, and gaining deeper insights into network performance.
Description
Flannel serves as a specialized virtual networking layer tailored for containers. In the context of the OpenShift Container Platform, it can be utilized for container networking as an alternative to the standard software-defined networking (SDN) components. This approach is particularly advantageous when deploying OpenShift within a cloud environment that also employs SDN solutions, like OpenStack, allowing for the avoidance of double packet encapsulation across both systems. Each flanneld agent transmits this information to a centralized etcd store, enabling other agents on different hosts to effectively route packets to various containers within the flannel network. Additionally, the accompanying diagram showcases the architecture and the data flow involved in facilitating communication between containers over a flannel network. This setup enhances overall network efficiency and simplifies container management in complex environments.
API Access
Has API
API Access
Has API
Integrations
Mirantis Kubernetes Engine
OpenStack
Red Hat OpenShift
Pricing Details
No price information available.
Free Trial
Free Version
Pricing Details
No price information available.
Free Trial
Free Version
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Deployment
Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Customer Support
Business Hours
Live Rep (24/7)
Online Support
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Types of Training
Training Docs
Webinars
Live Training (Online)
In Person
Vendor Details
Company Name
Nmap
Website
nmap.org/nping/
Vendor Details
Company Name
Red Hat
Founded
1993
Country
United States
Website
docs.openshift.com/container-platform/3.4/architecture/additional_concepts/flannel.html