Penguin
Annotated edit history of SNMP version 5, including all changes. View license author blame.
Rev Author # Line
1 PerryLorier 1 [Acronym] for __S__imple __N__etwork __M__anagement __P__rotocol.
2
3 A easy way to retrieve data from a device, simple enough to be implemented in almost anything. Your [ADSL] router probably speaks [SNMP], network printers support [SNMP] etc. If you have a device that has [SNMP] try the commands:
5 GlynWebster 4
5 <pre>
2 CraigBox 6 snmpwalk ''ip.of.machine'' public .
1 PerryLorier 7 snmptable ''ip.of.machine'' public udp.udpTable
8 snmptable ''ip.of.machine'' public ip.ipNetToMediaTable
9 snmptable ''ip.of.machine'' public ip.ipRouteTable
10 snmptable ''ip.of.machine'' public ip.ipAddrTable
11 snmptable ''ip.of.machine'' public interfaces.ifTable
12 snmptable ''ip.of.machine'' public tcp.tcpConnEntry
13 snmptable ''ip.of.machine'' public host.hrStorage.hrStorageTable
5 GlynWebster 14 </pre>
1 PerryLorier 15
16 (change public if you know the community name is something else) to see all the information you can get out of [SNMP].
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4 MichaelHitchins 18 There are lots of programs that will graph from [SNMP], including [MRTG] and [rrdtool]. There are some nice wrappers around these tools like cricket and [Cacti] (I highly recommend [Cacti], it's pretty)
1 PerryLorier 19
20 ----
3 CraigBox 21 CategoryProtocols