Hello, spiekey wrote:
> is this: "interfaces.ifTable.ifEntry.ifInOctets.1" the MIB? That is an OID. Devices which speak SNMP support various MIBs. Since MIBs are tree data structures the OID describes a path through the tree. I like to think of it as a way to describe the location of a needle in a haystack. The ifEntry MIB object is part of the Interface Group MIB aka IF-MIB, http://www.ietf.org/rfc/rfc2863.txt. > Anyway, i want to capture different stuff, like CPU usage, used Memory, > etc... > > where can i find a list of that, which command gives me that list? I have a small quick reference that I use for Cisco routers. #------------------- # Router Interfaces #------------------- Input Octets snmpbulkwalk -v 2c server public .1.3.6.1.2.1.2.2.1.10 Output Octets snmpbulkwalk -v 2c server public .1.3.6.1.2.1.2.2.1.16 Input HC Octets snmpbulkwalk -v 2c server public .1.3.6.1.2.1.31.1.1.1.6 Output HC Octets snmpbulkwalk -v 2c server public .1.3.6.1.2.1.31.1.1.1.10 Description lines snmpbulkwalk -v 2c server public .1.3.6.1.2.1.31.1.1.1.18 #---------------- # Router Chassis #---------------- CPU 1 minute snmpget server public .1.3.6.1.4.1.9.2.1.57.0 CPU 5 minute snmpget server public .1.3.6.1.4.1.9.2.1.58.0 Temperature Inlet snmpget server public .1.3.6.1.4.1.9.9.13.1.3.1.3.1 Temperature Outlet snmpget server public .1.3.6.1.4.1.9.9.13.1.3.1.3.3 Temperature State snmpget server public .1.3.6.1.4.1.9.9.13.1.3.1.6.1 Memory 5 minutes used snmpget server public .1.3.6.1.4.1.9.9.48.1.1.1.5.1 Memory 5 minutes free snmpget server public .1.3.6.1.4.1.9.9.48.1.1.1.6.1 In Packets per second snmpbulkwalk -v 2c server public .1.3.6.1.4.1.9.2.2.1.1.7 Out Packets per second snmpbulkwalk -v 2c server public .1.3.6.1.4.1.9.2.2.1.1.9 > p.s. Can i also monitor my tcp traffic, and see how much traffic was created by the protocolls (http, ftp, etc..) Your best bet for these types of stats is to use Netflow (http://www.cisco.com/warp/public/732/Tech/netflow/netflow_techdoc.shtml), Cflowd (http://www.caida.org/tools/measurement/cflowd/), and FlowScan (http://www.caida.org/tools/utilities/flowscan/). Hope that helps. Ciao, Todd -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/rrd-users WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi
