Node icarus

Node name icarus
Location Privoz 17b
Project Ljubljana
Maintainer kostko
Node type server node
Node status up
Last seen 19/Apr/2014, 01:15:50

Node History

Stability 96.83 %
Events show list

Node in the Network

IP address 10.254.128.1
System node no
VPN server no
Border router no

Details

Subnets

A node announces subnets to the rest of the network so traffic for network equipment (like clients' computers) connected (wirelessly or directly) to the node can be routed from the network to the node for it to pass the traffic to equipment in question.

Subnet Status Last seen
10.254.128.0/27 Home network. ok 19/Apr/2014, 01:03:48
10.254.128.1/32 ok 19/Apr/2014, 01:03:48

Subnet status key:

ok
the allocated/registered subnet is announced properly by the node
peering
the subnet is being announced as a result of a peering to some external network
not announced
the subnet has been allocated/registered but is not announced by the node
not allocated
the subnet is announced by the node but has not been allocated/registered
collision
the subnet is announced by the node and is causing a collision with allocated/registered subnet of another node

Immediate Neighbours (Peers)

Each node can have multiple immediate neighbours (peers) to which it is connected with different link qualities.

Node LQ ILQ ETX
implicator (10.254.0.2) 1.0 1.0 1.0
privoz-17b (10.254.128.33) 1.0 1.0 1.0

Columns:

Node
the node and its primary IP address
LQ
the ratio of packets that are successfully received from the node's neighbour
ILQ
the ratio of packets that are successfully sent from the node to its neighbour
ETX
measure of the link quality calculated from LQ and ILQ and used for routing decisions; closer to 1.0 is better

Graphs

last year last month last week last day
Routing Peers
Each node can have multiple immediate neighbours (peers) to which it is connected
with different link quality. This graph represents the number of the node's peers.
To evaluate peer connectivity check the individual Link Quality graphs.

Packet Loss
Packet loss is measured from a central location and does not indicate connectivity quality to neighbouring nodes. To evaluate immediate neighbour (peer) connectivity check the individual Link Quality graphs. The graph does correlate with packet loss on the connection to/from the Internet.

Average Link Quality, Link Quality to replicator (10.254.0.1), Link Quality to implicator (10.254.0.2), Link Quality to privoz-17b (10.254.128.33)
Display:
  • LQ – the ratio of packets that are successfully received from the node's neighbour
  • ILQ – the ratio of packets that are successfully sent from the node to it's neighbour

Average ETX, ETX to replicator (10.254.0.1), ETX to implicator (10.254.0.2), ETX to privoz-17b (10.254.128.33)
Display:
  • ETX – measure of the link quality calculated from LQ and ILQ and used for
    routing decisions; closer to 1.0 is better

Latency
Latency is measured from a central location and does not indicate latency to neighbouring nodes.
The graph does correlate with latency on the connection to/from the Internet.