For example, I will use PBI DCH-1400P.
Continue reading “OID and MIB list for PBI tuners”Tag Archives: SNMP
How to solve the error “Unknown Object Identifier (Index out of range: XXX (ifIndex))”
Once I made a Zabbix template for drawing traffic graphs from GPON ports on Huawei SmartAX MA5683T.
From Linux, I looked at the interface indexes with the command:
Continue reading “How to solve the error “Unknown Object Identifier (Index out of range: XXX (ifIndex))””Huawei S2300 Switch SNMP OID List
I will give a list of some popular SNMP OID and MIB for the Huawei S2300 series of switches and the like.
I will use Huawei Quidway S2326TP-EI for the test.
SNMP OID and MIB for Mimosa devices
I once did a Zabbix template for Mimosa B5c and explored several useful SNMP OID/MIB.
First we will enable SNMP in the device, check the connection from Linux and see the available OIDs:
Continue reading “SNMP OID and MIB for Mimosa devices”Configuring SNMP Traps on D-Link Switches
I will give an example of setting up SNMP Traps sending on D-Link switches.
For example, I will take the switches D-Link DES-3200-x:
Create an SNMP password:
create snmp community public view CommunityView read_only
We indicate which host and with which password the traps should be sent:
create snmp host x.x.x.x v2c public
We indicate the change in the state of which ports to send traps:
config snmp link_traps ports 01-24 disable config snmp link_traps ports 25-26 enable
Check the configuration of sending snmp traps with the command:
show snmp traps
Check the configuration of sending snmp traps on the status of ports with the command:
show snmp traps link_traps
At the end of the command, you can digitize port numbers.
See also my article:
Installing and using Net-SNMP
OID and MIB for Huawei OLT and ONU
Decoded from the firmware Huawei SmartAX MA5683T several OID.
Continue reading “OID and MIB for Huawei OLT and ONU”OID and MIB list for Arris Cadant C3
I’ll list a few oid below and briefly describe them.
Check the response to oid and mib in linux for example with the following command:
snmpwalk -v 2c -c public 192.168.0.10 .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.6
Connected modems (dcxUsStatsRegComplete) .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.6
Upstream Indexes: .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.8
Network Interface Status .1.3.6.1.2.1.2.2.1.8
Description of network interfaces .1.3.6.1.2.1.2.2.1.2
Network Interface Name .1.3.6.1.2.1.31.1.1.1.1
SignalNoise upstream (docsIfSigQSignalNoise) .1.3.6.1.2.1.10.127.1.1.4.1.5
SignalNoiseSNR upstream (docsIfSigQSignalNoiseSNR) .1.3.6.1.4.1.4115.1.4.3.6.1.3.1.21
Mibs for upstream power-level:
.1.3.6.1.4.1.4115.1.4.3.6.1.3.1.8.11
.1.3.6.1.4.1.4115.1.4.3.6.1.3.1.8.12
.1.3.6.1.4.1.4115.1.4.3.6.1.3.1.8.13
.1.3.6.1.4.1.4115.1.4.3.6.1.3.1.8.14
.1.3.6.1.4.1.4115.1.4.3.6.1.3.1.8.15
.1.3.6.1.4.1.4115.1.4.3.6.1.3.1.8.16
Number of modems on the upstream:
.1.3.6.1.4.1.4998.1.1.20.2.12.1.6.downstreamid.upstreamid
(dcxUsStatsOther) .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.1
(dcxUsStatsRanging) .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.2
(dcxUsStatsRngAborted) .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.3
(dcxUsStatsRngComplete) .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.4
(dcxUsStatsIpComplete) .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.5
(dcxUsStatsAccessDenied) .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.7
(UpstreamNum) .1.3.6.1.2.1.10.127.1.3.11.1.1
(dcxUsStatsAvgUtil) .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.12
(dcxUsStatsAvgContSlots) .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.13
(docsIfSigQUnerroreds) .1.3.6.1.2.1.10.127.1.1.4.1.2
(docsIfSigQCorrecteds) .1.3.6.1.2.1.10.127.1.1.4.1.3
(docsIfSigQUncorrectables) .1.3.6.1.2.1.10.127.1.1.4.1.4
(dcxUsStatsNumActiveUGS) .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.9
(dcxUsStatsAvgUGSLastOneHour) .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.10
(dcxUsStatsMaxUGSLastFiveMins) .1.3.6.1.4.1.4115.1.4.3.1.1.1.1.11
See also:
SNMP OID and MIB for interfaces
Configuring low-level discovery in Zabbix
Low-level discovery allows you to automatically create data items, triggers, graphics.
Massively it is better not to use it, since in practice it noticed that it gives a significant load on the system.
Here is an example of the discovery configuration for viewing the port load of the managed switch.
To start, open the “Settings” – “Templates“, create a new template, or click “Discovery“.
Click “Create rule” and fill out the main parameters:
Installing and Configuring SNMPD + MRTG
MRTG (Multi Router Traffic Grapher) – a tool for displaying various data in graphs.
The installation command in Ubuntu/Debian:
sudo apt-get install mrtg snmp snmpd
In CentOS:
yum install mrtg net-snmp net-snmp-utils
The command below can tell you which additional modules are in the repository:
apt-cache search mrtg
Open the configuration file /etc/snmp/snmpd.conf
sudo nano /etc/snmp/snmpd.conf
Comment on the line:
com2sec paranoid default public
And uncomment the line:
com2sec readonly default public
Restart snmpd so that changes to the configuration file take effect:
sudo /etc/init.d/snmpd restart
You can check snmp by commands:
netstat -nlp | grep snmpd snmpwalk -v2с -c public localhost
Beginners can generate a simple configuration file with the command:
sudo cfgmaker public@localhost >> /etc/mrtg.cfg
where public is the name of the community (the password is in other words), and localhost is the host address or ip.
Example of starting the configuration file /etc/mrtg.cfg:
WorkDir: /var/www/mrtg Options[_]: growright, bits, nobanner Background[_]: #B0C4DE EnableIPv6: no Language: russian EnableSnmpV3: no Interval: 10 Refresh: 600 Include: /etc/mrtg/server1.cfg Include: /etc/mrtg/server2.cfg
Create the working directory:
sudo mkdir /var/www/mrtg
Then you must write or generate the index.html file with the command:
sudo indexmaker /etc/mrtg.cfg > /var/www/mrtg/index.html
We look at the log /var/log/mrtg.log so that there are no errors.
Here is an example of setting up SNMP on D-Link switches:
private CommunityView Read Write public CommunityView Read Only
Example of a manual start script (mrtg.sh):
#!/bin/bash #run mrtg LANG=C export $LANG /usr/bin/mrtg /etc/mrtg.cfg --logging /var/log/mrtg.log
HP Printers SNMP OID’s
On the test, I will use the HP LaserJet P2055dn printer.
Here is a list of tested OIDs for obtaining various SNMP information:
1.3.6.1.2.1.43.11.1.1.8.1.1 (Maximum number of copies of toner)
1.3.6.1.2.1.43.11.1.1.9.1.1 (Remaining number of copies of toner)
1.3.6.1.2.1.43.12.1.1.4.1.1 (Toner color)
1.3.6.1.2.1.43.10.2.1.4.1.1 (Number of pages printed)
1.3.6.1.2.1.43.5.1.1.17.1 (Serial number of the printer)
To see a list of all possible oid’s, you can run the command in Linux:
snmpwalk -v 1 -c public 192.168.24.112
You can check the specific oid with the command:
snmpget -v 2c -c public 192.168.24.112 1.3.6.1.2.1.43.11.1.1.9.1.1