slideshow 1 slideshow 2 slideshow 3 slideshow 4 slideshow 5 slideshow 6 slideshow 7 slideshow 8 slideshow 9

Alerts

AREDN highly recommends upgrading to AREDN security release v3.16.1.1
For more information: http://www.aredn.org/content/release-notes-aredn-v31611
 

News


The AREDN™ Project announces its release of version 3.16.1.1 firmware

This release is a security patch release from our previous 3.16.1.0 release. It is recommended to upgrade all AREDN nodes to 3.16.1.1.

OTA Upgrade Note
In a future release tunnels will be required to be disabled prior to upgrades being permitted on a mesh node.
If you are running a tunnel server or client it is recommended the following steps be performed as in the future similar steps will be mandatory.

  1. Disable all tunnel server/client connections
  2. Reboot
  3. Apply the 3.16.1.1 upgrade
  4. Re-install tunnels packages
  5. Enable previously disabled tunnel connection

 
The following changes have been made from our previous, v3.15.1.0, production release:
Notable Security Patches
 

  • SCS-2017-001 – High Severity
    A remote Denial of Service flaw impacting ALL RELEASES of the AREDN/BBHN branded firmware since at least version 0.4.3. Immediate upgrade to 3.16.1.1 (or newer) is recommended to ensure stability of the mesh nodes.
  • SCS-2016-005 – Low Severity
    A number of low severity flaw in dropbear (the ssh server) were reported to AREDN. While these flaws were in 3.16.1.0 they could not be exploited in a default installation as the features were not utilized (CVE-2016-7406,...
Read More
Updated date: Saturday, March 4, 2017 - 22:07

 

The AREDN Project Announces the Release of its Beta Test v3.16.1.0b02

This is the second beta release of the anticipated v3.16.1.0 which focuses on improving data rates and node manageability.  The following changes have been made from our previous beta v3.16.1.0b01 release:

 

  • Improved the operation of the distance parameter Kilometers / Miles entry
  • Added a “busy spinner” on the SNR Chart to indicate data is being collected and to wait for results
  • Added a disclosure statement on what gets uploaded with the optional LAT/LON “push” and how it will be used in publishing the public AREDN map
  • Fixed an intermittent upgrade failure with “keep settings”
  • Increased the Firmware Upload script timeout from 90 to 240 seconds to allow sufficient time for remote nodes to be updated on marginal links
  • Resolved a DNS issue with node name changes
  • Resolved a Tunnel firewall issue
  • Added support for the Ubiquiti AirRouter (non-HP)
  • The TxMbps calculation in Mesh Status improved to more accurately characterize link throughput
  • Fixed an issue with programs running on a tunnel client or server node communicating across the tunnel
  • ...
Read More
Updated date: Sunday, April 3, 2016 - 19:25

Pages

Announcements


Private Messaging Available


Are you a bit reluctant to put your email address in a Forum post? Or do you just want to save a bit of time when contacting an AREDN community member directly?

Well, you are in luck! There is a very easy way to use the messaging feature of the AREDN website.

You can also just click on the poster's callsign in a Forum post or in search results which show "published by" the callsign of interest. When you click on the callsign it will bring up that person's profile. This last tab on the right side of the profile is Contact. When you select that tab, it opens up a message form that will be sent to the selected callsign - without the need to keep putting email addresses in Forum posts.

When seeking direct replies to your next Forum post, give it a try by asking responders to click on your callsign and save a bit of typing.


AREDN at the 2016 NYC Marathon


The New York City – Tata Consultancy Services (NYC TCS) Marathon is a hugely visible annual event. This early November road race draws runners from around the world. A record 51,388 finishers crossed the finish line on Sunday, November 6, 2016, making it the largest marathon in the world in history.

More than one million spectators and thousands of volunteers line the city streets in support of the runners, while millions more watch the television broadcast in 175 countries and territories, including viewers in the New York area on WABC-TV, Channel 7, nationally on ESPN2, and via various international broadcast partners.

A vast cadre of amateur radio operators provide essential communications to support the safety of race participants and organizers.  An AREDN mesh network and associated Voice over IP telephony services provided the reliable communications infrastructure necessary for this important event.  The story of this deployment in a very challenging environment is told by Gordon W2TTT.
 

2016 New York City Marathon Recap

J. Gordon Beattie, Jr...

Read More


Search results improvement

The results you will see from a search have changed. By default, search results are now grouped by the type of source page. This means that all results from Forum Topics are grouped together separately from search results from Knowledge Base, How To, News, Announcements and other page types.

Additionally, the source forum is indicated so that you will immediately know if the search result originated in a regional sub-forum or something else, such as hardware, VoIP, deployment or ragchew. 

We hope that this improvement makes finding information easier for you.


AREDN Presentation at IARU Region 2 Emergency Communications Workshop

Andre Hansen, K6AH, gave a presentation today to the IARU Region 2 Emergency Communications Workshop in Viña del Mar, Chile. He introduced the technology and the work of the AREDN Project software development team and described techniques for deploying AREDN in support of AUXCOM.

K6AH presents at IARU Region 2 Emergency Communications Workshop


​AREDN Team to Attend TAPR 2016

The AREDN team will be attending the 35th Annual ARRL and TAPR Digital Communications Conference on September 16-18, 2016, St Petersburg, FL.

Our very own, Andre, K6AH, will be presenting an update on the AREDN project at 1:00 pm on Friday September 16. His paper builds on an AREDN paper published in the proceedings of the ARRL and TAPR 34th Digital Communications Conference 2015. Where that paper introduced the technology and the work of the AREDN Project software development team, this paper picks up where that leaves off and describes techniques for deploying AREDN in support of AUXCOM.

We plan to be in the demo room to show some AREDN applications. We would love to see you there.


​AREDN Map Now on Home Page

A map of the currently known AREDN nodes is available under the Map menu item on the main menu bar. You can also download KML files of the node location to use with Google Earth.

The collection of How-To articles is now found as a sub-menu under the Docs menu item on the main menu bar.

Please consider uploading the coordinates of your AREDN nodes per the instructions below.
 

Optional Settings on AREDN Basic Setup Page

If you choose, you can specify your latitude, longitude, and gridsquare for location purposes. The lat/lon values should be in decimal format (ex. 30.444522 and -95.111234).

  • The Find Me! button to use your location aware browser to populate the values. This works very well if you are viewing this page from a mobile device with a built-in GPS.

  • Use the Apply Location Settings button to persist the lat/lon and gridsquare values. A "Save Changes" button click is not required for these settings.

  • If you have an active internet connection available, the...

Read More

Theme by Danetsoft and Danang Probo Sayekti inspired by Maksimer