navfeatures
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navfeatures [2012/01/29 18:07] faltin [NAV functionality] |
navfeatures [2012/01/29 18:15] faltin [NAV functionality] |
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| * A postgreSQL database, [[/devel:database|NAVdb]], (1) modelling the running network. An [[backendprocesses#ipdevpoll|SNMP collector]] (3) collects data from the network. The physical interconnection of devices is auto detected, as well as the vlan topology. | * A postgreSQL database, [[/devel:database|NAVdb]], (1) modelling the running network. An [[backendprocesses#ipdevpoll|SNMP collector]] (3) collects data from the network. The physical interconnection of devices is auto detected, as well as the vlan topology. | ||
| - | * A [[/backendprocesses#pping|status monitor]] (3) that detects network outages. For severe cases where many devices are down NAV will try to pinpoint the root cause of the problem (i.e. distinguishing between devices down and devices in shadow) | + | * A [[/backendprocesses#pping|status monitor]] (3) that detects network outages. Both IPv4 and IPv6 is supported. For severe cases where many devices are down NAV will try to pinpoint the root cause of the problem (i.e. distinguishing between devices down and devices in shadow) |
| - | * [[sortedstats|Traffic statistics]] (2,20) for all "intersections" in the network; i.e. all router and switch ports. Octet, packet and error counters are collected, along with CPU and memory statistics (and more). Use the [[sortedstats#ranked_statistics|"ranked statistics"]] (19) to present a list of interfaces with most traffic, the highest error counts, etc. The traffic statistics collection uses [[http://people.ee.ethz.ch/~oetiker/webtools/rrdtool/|RRDTool]] and [[http://cricket.sourceforge.net/|Cricket]]. NAV automatically builds the Cricket configuration tree for you. | + | * [[sortedstats|Traffic statistics]] (2,20) for all "intersections" in the network; i.e. all router and switch ports. Octet, packet and error counters are collected, along with CPU and memory statistics, temperature sensors (and more). Use the [[sortedstats#ranked_statistics|"ranked statistics"]] (19) to present a list of interfaces with most traffic, the highest error counts, etc. The traffic statistics collection uses [[http://people.ee.ethz.ch/~oetiker/webtools/rrdtool/|RRDTool]] and [[http://cricket.sourceforge.net/|Cricket]]. NAV automatically builds the Cricket configuration tree for you. |
| * A [[machinetracker|machine tracker]] (12) where you can search for machines and where they currently are connected in the network, or where they have been connected earlier. Search for mac addresses, IPv4 or [[ipv6|IPv6]] addresses. | * A [[machinetracker|machine tracker]] (12) where you can search for machines and where they currently are connected in the network, or where they have been connected earlier. Search for mac addresses, IPv4 or [[ipv6|IPv6]] addresses. | ||
navfeatures.txt ยท Last modified: 2012/05/08 07:38 by morten
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