Cisco, Huawei Switch OID get

To monitor the switch port traffic, status, CPU utilization, memory status, temperature, etc., the key is to find the corresponding OID, this article will discuss with you how to get Cisco and Huawei Switch OID, the method is the same, we can extrapolate.

One, the acquisition of the Cisco OID

① used by the website https://www.cisco.com/c/en/us/support/web/tools-catalog.html

Find the MIB Locator and click inside

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② Select the SNMP Object Navigator and log in to the Cisco account

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③ in the SNMP Object Navigator, select MiB SUPPORT-SW, enter the iOS name of the switch that will look for the OID into the Image-name box, click Search

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Will come out of the switch all MIB libraries

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④ Select the corresponding V1 or V2 based on the SNMP version you are using to find the corresponding OID library, here I take the environment OID as an example.

Find Cisco-envmon-mib, click on the back of V2

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Press ctrl+f, look for temperature,copy ciscoenvmontemperaturestatusvalue, note to find the value must be in front of Object-type

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⑤ in the SNMP object Navigator, select Translate/browse, paste the value you just copied into the Object name, click Translate, The corresponding OID value is 1.3.6.1.4.1.9.9.13.1.3.1.3

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⑥ uses the Snmpwalk command to get the full value of the OID in a Linux system, and the previous step is only part of the OID.

Command: SNMP v 2c c snmp-ready-value IP. 1.3.6.1.4.1.9.9.13.1.3.1.3, get the full OID for 1.3.6.1.4.1.9.9.13.1.3.1.3.1008

1.3.6.1.4.1.9.9.13.1.3.1.3 Front plus one "." Or do not add, the effect is the same.

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Information obtained from the Snmpwalk command can be known that the switch has a temperature of 39 degrees and can be checked on the switch with the command show env temperature status

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You can find a switch to the iOS to try to find the CPU and memory, see what I am looking for is not the same.

. 1.3.6.1.4.1.9.9.48.1.1.1.6.1 Ciscomemorypoolfree

. 1.3.6.1.4.1.9.9.48.1.1.1.5.1 ciscomemorypoolused

. 1.3.6.1.4.1.9.2.1.57.0 CPU utilization for one minute

. 1.3.6.1.4.1.9.2.1.58.0 CPU utilization for five minutes

. 1.3.6.1.4.1.9.2.1.56.0 CPU utilization for five seconds

Second, Huawei OID acquisition

Here, for example, Huawei 5700, the software version number is v200r001c00spc300.

① opens the technical support document to find the switch in the Huawei website S5700

or direct http://support.huawei.com/enterprise/productNewOffering?idAbsPath=7919710|9856733|7923144|6691579&pid= 6691579&productname=s5700

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② find V200R001C00 related MIB library

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③ If you can't open it directly, you need to download it to your computer.

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④ the downloaded MIB Library to open, find the detailed description in Huawei-cpu-mib, find the OID prefix is 1.3.6.1.4.1.2011.6.3.4.1

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⑤ uses the Snmpwalk command to get the full value of the OID in a Linux system, and the previous step is only part of the OID.

Command: SNMP v 2c c snmp-ready-value IP 1.3.6.1.4.1.2011.6.3.4.1, get the full OID for

1.3.6.1.4.1.2011.6.3.4.1.2.0.0.0 CPU utilization for five seconds

1.3.6.1.4.1.2011.6.3.4.1.3.0.0.0 CPU utilization for one minute

1.3.6.1.4.1.2011.6.3.4.1.4.0.0.0 CPU utilization for five minutes

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Cisco, Huawei Switch OID get