AWMN insider

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The Athens Wireless Metropolitan Network AWMN or ΑΜΔΑ in Greek is a wireless network community that received a lot of publicity lately. Most of the articles about AWMN seem funny to technical people and members of the AWMN Community have a tough time to find a tiny bit of truth in them. In this article I will try to set the record straight.


Most Backbone Nodes use the 5GHz band and most client nodes use the 2.4GHz band. There is a good chance that there are more Backbone nodes than client nodes in the AWMN.

802.11n/a/g along with some proprietary Mikrotik ( nv2 , nstreme ) and Ubiquity ( Airmax ) WLAN protocols are being used. RouterOS, OpenWRT and AirOS are the major players in the router Operating Systems. A plethora of antenna equipment and router hardware is being used and it is common for backbone operators to put together their antennas and feeders or their own roof-PC-router.


The AWMN is a BGP internet and there have been in the past islands under a common AS where another routing protocol eg OLSR was used. Currently there is only one small two-node OLSR island. Older members of the community are telling me that they used to use OSPF to internet back in the day. OSPF is used only as an in-node iBGP protocol in some nodes with many routers-bgp-speakers nowadays.

AWMN was planned to be part of a Wireless internet that spans Greece and uses the private IPv4 space 10/8. and is the IPv4 space that was allocated to AWMN according to the second Hellas Wireless addressing plan.

Number and Name Resources

In the AWMN a number and names authority aka hostmaster-team assigns numbers and delegates names to the members of the community. The resources are recorded and managed with a web application called Wireless Node Database WiND.

The hostmaster-TEAM delegates forward DNS zones in the .awmn. Top Level Domain along with reverse zones for the allocated IPv4.

Unfortunately, at this moment, the hostmaster-team is effectively only one person that is not respected by the community. It is very common for someone to pick an Autonomous System and one or more /24 IPv4 segments that are not in use and simply use them. Many members of the AWMN community want to create another WiND managed by a new Hostmaster TEAM.


There are approximately 26.000 Nodes in the AWMN WiND. Over 70% of them are noble intentions that were never materialized or simply trash.

There are approximately 600 backbone nodes in the AWMN. Every node is assigned its own Autonomous System number ( WiND node ID ) and at least one /24 IPv4 network. The backbone operators in the AWMN are 400 or less since many backbone operators own and operate more than one node. It is tough to estimate the number of clients and end-users of the AWMN internet. Approximately three thousand end users is a good guess according to many members of the Community.

Currently, I am conducting a census. Questionnaires have been send out to all the active node operators. So far it looks like there are approximately 568 real BackBone Nodes in the AWMN and approximately 385 Backbone operators. It is still tough to estimate the number of end users since it varies a lot from questionnaire to questionnaire and I do not have a safe sample of answers yet.

The AWMN internet spans Attica and it is connected to Peloponnese, Roumeli , Kefalonia and Euboea with wireless links. The AWMN internet is also connected to other communities in Greece and Europe with Internet VPNs.

Around 800 prefixes are announced by the AWMN nodes and the nodes in the borders with other communities that are connected through wireless links or Internet VPNs.

Services and Applications

Many Backbone operators are hackers who put together their own services and offer them to the Community.

A few uses of the AWMN internet are:

  • File sharing through FTP, dc hubs , Network shares , and Torrent Trackers
  • VoIP
  • Internet VPN , Internet Proxies
  • Game Servers
  • internet radio and video streaming
  • weather stations , internet cameras , security cameras
  • Alternative Connectivity for Radio operators, TV station operators , Radio Amateurs and Solar Park operators to their equipment

The services and applications are too many to list. What distinguishes the AWMN wireless community from other wireless communities is the large amount of native content.

Legal Representation

There is a "not-for-profit" organization that claims to be the Legal Representative of the AWMN Community. I ( ipduh ) and 24 other persons are currently members of this organization. Unfortunately, this organization does not represent the AWMN community and it is not accepted by the AWMN community. Less than 4% of the AWMN Community participated in the not-for-profit organization called AWMN in 2013. The community participation in the not-for-profit organization has dropped drastically the last two years. The president of the `not-for-profit` organization called AWMN during the last two years was Josef Bonicioli.

Approximately 9/25 members of the "not-for-profit" organization called AWMN do not operate nodes and have nothing to do with the AWMN Community.

I believe that if we restore Transparency and Democracy in our internet we can do great things.

Pictures from AWMN Backbone Nodes