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Zabbix 5NMP Cisco Switch 3750 discovery

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  • andvsilva
    Member
    • Aug 2020
    • 39

    #1

    Zabbix 5NMP Cisco Switch 3750 discovery

    Hi,

    I wanna ask to help for someone have a some problem than me.

    I have in my park 8 Switch Cisco inter connected by stack and I monitore only the first one.

    I'm using default template:
    Zabbix Share - Catalyst WS-C3750G-24T

    The Auto Discovery works, but I have two sensor in my switch when I connect and run 'show env stack' for example:

    SWITCH1#show env stack
    SWITCH: 1
    Switch 1 FAN 1 is OK
    Switch 1 FAN 2 is OK
    Switch 1 FAN 3 is OK
    FAN PS-1 is OK
    FAN PS-2 is OK
    Switch 1: SYSTEM TEMPERATURE is OK
    Inlet Temperature Value: 29 Degree Celsius
    Temperature State: GREEN
    Yellow Threshold : 46 Degree Celsius
    Red Threshold : 60 Degree Celsius

    Hotspot Temperature Value: 47 Degree Celsius
    Temperature State: GREEN
    Yellow Threshold : 105 Degree Celsius
    Red Threshold : 125 Degree Celsius
    SWITCH: 2
    Switch 2 FAN 1 is OK
    Switch 2 FAN 2 is OK
    Switch 2 FAN 3 is OK
    FAN PS-1 is OK
    FAN PS-2 is OK
    But in Zabbix by SNMP when I run 'snmpwalk -v 2c -c public IP_SWITCH_1 1.3.6.1.4.1.9.9.13.1.3.1.2' I get this result:

    SNMPv2-SMI::enterprises.9.9.13.1.3.1.2.1006 = STRING: "Switch 1 - Temp Sensor 0, GREEN "
    SNMPv2-SMI::enterprises.9.9.13.1.3.1.2.1007 = STRING: "Switch 1 - Temp Sensor 1, GREEN "
    SNMPv2-SMI::enterprises.9.9.13.1.3.1.2.1008 = STRING: "Switch 1 - Temp Sensor 2, GREEN "
    SNMPv2-SMI::enterprises.9.9.13.1.3.1.2.2006 = STRING: "Switch 2 - Temp Sensor 0, GREEN "
    SNMPv2-SMI::enterprises.9.9.13.1.3.1.2.2007 = STRING: "Switch 2 - Temp Sensor 1, GREEN "
    SNMPv2-SMI::enterprises.9.9.13.1.3.1.2.2008 = STRING: "Switch 2 - Temp Sensor 2, GREEN "
    As we can see the SNMP get Switch 3 sensors, but in Switch 1 and 2 I have only two sensors. Other problem is Sensor Name, for example Sensor 1 is INTEL and Sensor 2 is HOTSPOT, but in Zabbix doesn't get this name and also snmp command too.

    Someone have the better Template to use in these cases? I tried some template and doesn`t get what I want.

    Thanks.
    Last edited by andvsilva; 31-05-2021, 21:10.
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