You are connected via IPv4 from 185.104.194.44
To force the usage of IPv6, visit Speedtest6.Tele2.NET.
To force the usage of IPv4, visit Speedtest4.Tele2.NET.
The Tele2 Speedtest Service helps you test your Internet connection speed through various methods and is available not only to customers of Tele2 but anyone with an Internet connection. Test your connection using speedtest.net's tool, downloading a file via your web browser (HTTP) or downloading and uploading via FTP.
Speedtest is run on a number of fast servers in locations throughout Europe connected to Tele2's international IP core network with 10GE. The address http://speedtest.tele2.net is anycasted, meaning that you should automatically be served by the server closest (network wise) to your location. Read more about the technical details of this service.
You are currently being served by xxx-SPEEDTEST-1 located in City, Country.
We provide a variety of testfiles with different sizes, for your convenience.
1MB
10MB
100MB
1GB
10GB
50GB
100GB
1000GB
md5sum
sha1sum
These are sparsefiles and so although they appear to be on disk, they are not limited by disk speed but rather by CPU. The Speedtest servers are able to sustain close to 10 Gbps (~1GByte/s) of throughput. See the technical details to learn more about sparse files and the setup of the Tele2 Speedtest service.
To download on a Unix like system, try wget -O /dev/null http://speedtest.tele2.net/10GB.zip
After some requests we have also added the possibility to upload data using HTTP:
$ curl -T 20MB.zip http://speedtest.tele2.net/upload.php -O /dev/null
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 20.0M 0 192 100 20.0M 3941 410M --:--:-- --:--:-- --:--:-- 416MIn addition to the files offered here via HTTP, there is also an FTP server setup to serve files, you'll reach it at ftp://speedtest.tele2.net. You can upload files to /upload. Uploaded files will be automatically removed as soon as the upload is complete.
speedtest.net is an easy to use web-based (Flash) test to test both upload and download speeds as well as latency to any of a long list of servers around the world. Tele2 Speedtest servers runs a speedtest.net server. Go to speedtest.net to test your connection. This server (xxx-SPEEDTEST-1) will automatically be picked for you. After the test you can choose a another server and location to perform further testing.
The Tele2 Speedtest service is distributed over multiple machines spread across locations in Europe. By going to http://speedtest.tele2.net you will always end up on the closest location (network-wise) to you. You can specifically select another test node from the below list if you want to perform tests towards a particular location.
Title: Navigating the pfSense 2.5.1 ISO: A Guide to Legacy Stability
pfSense, the open-source firewall and router software based on FreeBSD, is a cornerstone of network security for homes and businesses alike. While the software has evolved significantly with the release of pfSense Plus and version 2.6.0 and beyond, version 2.5.1 remains a specific point of interest for many users.
This informative guide covers the context of the pfSense 2.5.1 ISO release, its key features, system requirements, and the critical safety considerations regarding downloading legacy software.
The pfsense 2.5.1 download iso remains a vital artifact for network administrators managing legacy environments. By following the official download path using Netgate’s file archives, verifying your SHA256 checksums, and understanding the version’s limitations, you can safely deploy this robust release.
However, treat 2.5.1 as a surgical tool, not a daily driver. For most users, the future is pfSense Plus or the latest CE release. But for those specific, stubborn hardware or software use cases, pfSense 2.5.1 is still a rock-solid firewall waiting to be deployed. Pfsense 2.5.1 Download Iso
Ready to download? Head to files.pfsense.org, navigate to /releases/2.5.1/ISO/, and secure your copy today.
Disclaimer: Netgate has ended standard support for pfSense CE 2.5.1. Use this version at your own risk in production environments. Always backup your configuration before installing any firewall OS.
If you have decided to proceed, go directly to:
https://atxfiles.netgate.com/mirror/downloads/
Look for: pfSense-CE-2.5.1-RELEASE-amd64.iso.gz Title: Navigating the pfSense 2
Verify the signature. Then, install it, lock the version in System > Update (set to "Ignore This Release"), and sleep with one eye open regarding the lack of future patches.
Disclaimer: Netgate strongly encourages users to upgrade to pfSense CE 2.7.0 or pfSense Plus for continued security support. This article is for educational and legacy archival purposes only.
If you're looking for a professional and clear way to present a download link for pfSense 2.5.1, here are a few options depending on where you're using the text. Option 1: Direct & Technical (Best for a Download Page)
Download pfSense Community Edition 2.5.1 (ISO Image)Get the stable 2.5.1 release of the world’s most trusted open-source firewall. This ISO installer is suitable for clean installations on 64-bit (amd64) systems. Version: 2.5.1-RELEASE Architecture: amd64 (64-bit) File Type: ISO Installer Disclaimer: Netgate has ended standard support for pfSense
Option 2: Short & Action-Oriented (Best for a Button or Link) [Download pfSense 2.5.1 ISO – 64-bit Stable] Option 3: Contextual (Best for a Blog Post or Guide)
"To begin your installation, you will need to grab the pfSense 2.5.1 ISO. This version provides a stable foundation for your network security. You can download the official 64-bit image below to create your bootable USB or virtual machine." Important Security Note
When downloading firewall software, always verify your download. After grabbing the ISO, check the SHA256 checksum provided on the official Netgate/pfSense download page to ensure the file hasn't been tampered with.
If you are interested in performing more in-depth studies and high-performance measurements, please contact bgp4-adm _at_ tele2.net directly.