Ostinato
Wireshark
iperf
Scapy
packeth
Ixchariot
Winsock Packet Editor
tcpdump
OnlineOrNot
UptimeRobot
Uptime Kuma
Pingdom
HetrixTools
Statsignal
StatusCake
BlacklistAlert
A very capable alternative to the industry standard traffic generator and network testing tools, at a fraction of the cost.
Functional testing and Performance testing. All common protocols. Create packets from scratch or import, edit and replay PCAP files. Use the friendly GUI for manual testing and the powerful API for test automation and scripting. Emulate multiple devices with ARP and ping support.
Monitor your websites, APIs, and cron jobs Immediate, reliable alerts for your team when things go wrong via Email, SMS, Slack, PagerDuty, and more.
Ostinato OnlineOrNotNo features have been listed yet.
Ostinato's answer
From individual network engineers to small companies to Fortune 500 companies
Ostinato's answer
Ostinato is used by network engineers and developers building, testing or deploying networks and network devices
Ostinato's answer
Network engineer and programmer Srivats P created Ostinato as an alternative to pricey commercial traffic generators. You can read the full origin story.
Ostinato's answer
Advanced features at a fraction of the cost of commercial traffic generators. Outstanding customer support.
Ostinato's answer
C++, Qt5, libpcap, AF_XDP
it just does the job! great support from the creator as well.
As a novice to networking protocol, I was able to understand the protocols much better with the help of Ostinato Traffic generator. With wide options to explore and support to use the same thing with python helped me and my team in understanding & testing of different protocols. Especially response from Srivats for the queries helped me step custom streams for my application.
I used Ostinato a couple years back at a different company and loved it then. Now, at a new company, purchased a new license for it and am still impressed. Super user friendly and intuitive, the creator reaches out after you buy and offers awesome support/tutorial videos.
Network engineers, this is the app to test storm control, packet rate limits, and any other feature you need to test. Also replay wireshark packet captures. So awesome.
Based on our record, OnlineOrNot seems to be a lot more popular than Ostinato. While we know about 56 links to OnlineOrNot, we've tracked only 3 mentions of Ostinato. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
A port of https://ostinato.org/ would be nice! Source: about 1 year ago
Ostinato can generate and send ARP floods and other broadcast packets. Source: over 1 year ago
Donation-ware in disguise. A more Qt-er example: https://ostinato.org. Source: about 3 years ago
This kinda sounds like the tool I built: OnlineOrNot (https://onlineornot.com) It sends reminder alerts over email and SMS (and phone calls soon) until the incident is resolved. It also integrates with PagerDuty/Opsgenie/Incident.io if you want something a bit more heavy duty. - Source: Hacker News / 7 days ago
Most folks here are probably tired of hearing about it, but I work on https://onlineornot.com Uptime monitoring (and status pages) for software teams. In my words, the aim is "monitoring that doesn't suck" - I've worked at companies with proactive monitoring like OnlineOrNot before, and was surprised how little the incumbents are innovating in the space. One customer once told me "f*k , all their system... - Source: Hacker News / 2 months ago
OnlineOrNot.com - OnlineOrNot provides uptime monitoring for websites and APIs, monitoring for cron jobs and scheduled tasks. Also provides status pages. The first five checks with a 3-minute interval are free. The free tier sends alerts via Slack, Discord, and Email. - Source: dev.to / 3 months ago
I'm coming up on three years of running OnlineOrNot (https://onlineornot.com) in 3ish weeks. In short, I wrote about React from my own perspective for a year (despite thousands out there doing the same thing), made money, and got inspired to do the same thing with an uptime monitoring tool (200th alternative to pingdom when I released it). I turned a tool I used for convincing contracting clients to not cheap out... - Source: Hacker News / 3 months ago
I've been running OnlineOrNot (https://onlineornot.com) since early 2021 now (almost three years). I recently wrote about how this year it grew twice as fast as I expected: https://maxrozen.com/2023-focus-single-product-pays-off It all started because I needed a weekly report for my contracting clients to prove their web host sucked to the point where it was costing them significant money. They were paying for... - Source: Hacker News / 4 months ago
Wireshark - Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.
UptimeRobot - Free Website Uptime Monitoring
iperf - A TCP, UDP, and SCTP network bandwidth measurement tool
Uptime Kuma - A fancy self-hosted monitoring tool.
Scapy - Scapy is a powerful interactive packet manipulation program.
Pingdom - With website monitoring from Pingdom you will be the first to know when your website is down. No installation required. 30-day free trial.