Overview
- A network in the Arbor Lodge neighborhood of North Portland has been experimenting with various implementations of ad-hoc routing protocols.
2 [http://pdos.csail.mit.edu/roofnet/doku.php roofnet] nodes are still in operation, but the rest of the network has since converted over to [http://olsr.org OLSR]
AaronBaer, TomHiggins and JasonMcArthur are currently hosting nodes. ["Node134"] sits 3 hops back inside the network. ["Node236"] sits somewhere inside the network.
Equipment
The core network consists primarily of NetgearWgt634u nodes and a few Linksys WRT54G.
Software Installed
- Linux
- olsrd
- roofnet
Network Configuration
- OLSR Network ESSID: www.personaltelco.net
- OLSR Network Channel: 1
- Roofnet ESSID: roofnet-5.x.x.x
- Roofnet Channel: 3
- Gateway Nodes: 64.122.12.107 64.122.12.108 64.122.12.109 198.107.22.250
- PTPnet Network: 10.11.134.0/24
Current OLSR Topology
Gateway 1 BR http://64.122.12.107/topology.png BR Gateway 3 BR http://64.122.12.107/topo3.png BR
OLSR Configuration
This basic configuration of /etc/olsrd.conf will allow you to use the network.
DebugLevel 0 IpVersion 4 ClearScreen yes Hna4 { 0.0.0.0 0.0.0.0 } Hna6 { } Willingness 4 AllowNoInt yes IpcConnect { MaxConnections 0 } UseHysteresis no LinkQualityLevel 2 Pollrate 0.05 TcRedundancy 2 MprCoverage 2 #LoadPlugin "olsrd_httpinfo.so.0.1" #{ # PlParam "port" "8080" # PlParam "Net" "0.0.0.0 0.0.0.0" #} Interface "ath0" { Ip4Broadcast 255.255.255.255 Ip6AddrType site-local Ip6MulticastSite ff05::15 Ip6MulticastGlobal ff0e::1 #HelloInterval 2.0 #HelloValidityTime 40.0 #MidInterval 5.0 #MidValidityTime 100.0 #HnaInterval 5.0 #HnaValidityTime 100.0 }