SNMP Cisco C1300 – No CPU, Memory, or Temperature

[Yivgeny]

Hi everyone,

I recently deployed a new Cisco Catalyst C1300 switch and configured SNMP monitoring (SNMPv2c) using PRTG. I’m able to successfully monitor:

• Interface traffic
• Device uptime

However, I’m unable to retrieve data for CPU usage, memory utilization, or temperature sensors. I’ve tried using SNMP walk tools but couldn’t find relevant OIDs returning values for these metrics.

My questions:

1. Does the Cisco C1300 series support SNMP monitoring for system health (CPU, memory, temperature)?
2. If yes, which MIBs or OIDs should I use?
3. Are there any configuration steps I might be missing to expose those metrics via SNMP?

Any help would be greatly appreciated. Thanks in advance!

[Mark Elsen]

     - @Yivgeny  >...Does the Cisco C1300 series support SNMP monitoring for system health (CPU, memory, temperature)
                             I doubt it , because these devices are small business oriented, for temperature , you could try
                             to snmpwalk the CISCO-ENVMON-MIB  (https://oidref.com/1.3.6.1.4.1.9.9.13.1.3)

      Cisco MIBS these days can be found at : https://github.com/cisco/cisco-mibs

  M.

)

[Yivgeny]

Thank you for your answer, it's not working.

Found this article - https://www.cisco.com/c/en/us/support/docs/smb/switches/Cisco-Business-Switching/kmgmt3636-snmpv3-common-oids-cbs350.pdf

Base on this article can monitor cpu during last munute/second. Looking how to monitor Temperature and memory also.

Any advice ?

[Wei Ting Lin]

Is there any solution to this problem? I have the same problem....

[oserafim]

We had the same problem here. But for now we're using some MIBs related to Cisco Business (CBS350).

Some OIDs:

Memory Temp: .1.3.6.1.4.1.9.6.1.101.83.2.1.1.1.4.68420481
Physical Temp: .1.3.6.1.4.1.9.6.1.101.83.2.1.1.1.4.68420483
Mac Temp: .1.3.6.1.4.1.9.6.1.101.83.2.1.1.1.4.68420482

CPU: 1.3.6.1.4.1.9.6.1.101.1.9.0

Uptime: 1.3.6.1.2.1.1.3.0

Hardware Serial Number: 1.3.6.1.2.1.47.1.1.1.1.11.67109120

Yes, the first dot is important for temperature sensors.

We didn't find any OIDs for memory usage.

For interfaces, you can map using the Cisco IOS SNMP Template (sorry we use Zabbix, I don't know how you can use discovery rules in PRTG). But here is the Zabbix discovery rule if its useful

discovery[{#IFOPERSTATUS},1.3.6.1.2.1.2.2.1.8,{#IFADMINSTATUS},1.3.6.1.2.1.2.2.1.7,{#IFALIAS},1.3.6.1.2.1.31.1.1.1.18,{#IFNAME},1.3.6.1.2.1.31.1.1.1.1,{#IFDESCR},1.3.6.1.2.1.2.2.1.2,{#IFTYPE},1.3.6.1.2.1.2.2.1.3]