Source: https://git.zabbix.com/projects/ZBX/repos/zabbix/browse/templates/net/cisco/cisco_snmp
Description: no if(in|out)(Errors|Discards) are available for vlan ifType Version: IOS for example: 12.1(22)EA11, 15.4(3)M2 Device: C2911, C7600
Zabbix version: 7.2 and higher.
This template has been tested on:
Zabbix should be configured according to the instructions in the Templates out of the box section.
Refer to the vendor documentation.
| Name | Description | Default |
|---|---|---|
| {$MEMORY.UTIL.MAX} | 90 |
|
| {$CPU.UTIL.CRIT} | 90 |
|
| {$TEMP_CRIT} | 60 |
|
| {$TEMP_CRIT_LOW} | 5 |
|
| {$TEMP_WARN} | 50 |
|
| {$TEMP_CRIT:"CPU"} | 75 |
|
| {$TEMP_WARN:"CPU"} | 70 |
|
| {$TEMP_WARN_STATUS} | 2 |
|
| {$TEMP_CRIT_STATUS} | 3 |
|
| {$TEMP_DISASTER_STATUS} | 4 |
|
| {$PSU_CRIT_STATUS:"critical"} | 3 |
|
| {$PSU_CRIT_STATUS:"shutdown"} | 4 |
|
| {$PSU_WARN_STATUS:"warning"} | 2 |
|
| {$PSU_WARN_STATUS:"notFunctioning"} | 6 |
|
| {$FAN_CRIT_STATUS:"critical"} | 3 |
|
| {$FAN_CRIT_STATUS:"shutdown"} | 4 |
|
| {$FAN_WARN_STATUS:"warning"} | 2 |
|
| {$FAN_WARN_STATUS:"notFunctioning"} | 6 |
|
| {$SNMP.TIMEOUT} | Time interval for the SNMP availability trigger. |
5m |
| {$ICMP_LOSS_WARN} | Warning threshold of ICMP packet loss in %. |
20 |
| {$ICMP_RESPONSE_TIME_WARN} | Warning threshold of the average ICMP response time in seconds. |
0.15 |
| {$IF.ERRORS.WARN} | Warning threshold of error packet rate. Can be used with interface name as context. |
2 |
| {$IF.UTIL.MAX} | Used as a threshold in the interface utilization trigger. |
90 |
| {$IFCONTROL} | Link status trigger will be fired only for interfaces where the context macro equals "1". |
1 |
| {$NET.IF.IFNAME.MATCHES} | Used for network interface discovery. Can be overridden on the host or linked template level. |
^.*$ |
| {$NET.IF.IFNAME.NOT_MATCHES} | Filters out |
Macro too long. Please see the template. |
| {$NET.IF.IFOPERSTATUS.MATCHES} | Used for network interface discovery. Can be overridden on the host or linked template level. |
^.*$ |
| {$NET.IF.IFOPERSTATUS.NOT_MATCHES} | Ignore |
^6$ |
| {$NET.IF.IFADMINSTATUS.MATCHES} | Used in network interface discovery rule filters. |
^.* |
| {$NET.IF.IFADMINSTATUS.NOT_MATCHES} | Ignore |
^2$ |
| {$NET.IF.IFDESCR.MATCHES} | Used in network interface discovery rule filters. |
.* |
| {$NET.IF.IFDESCR.NOT_MATCHES} | Used in network interface discovery rule filters. |
CHANGE_IF_NEEDED |
| {$NET.IF.IFALIAS.MATCHES} | Used in network interface discovery rule filters. |
.* |
| {$NET.IF.IFALIAS.NOT_MATCHES} | Used in network interface discovery rule filters. |
CHANGE_IF_NEEDED |
| {$NET.IF.IFTYPE.MATCHES} | Used in network interface discovery rule filters. |
.* |
| {$NET.IF.IFTYPE.NOT_MATCHES} | Used in network interface discovery rule filters. |
CHANGE_IF_NEEDED |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Cisco IOS: SNMP walk memory | MIB: CISCO-MEMORY-POOL-MIB Discovery of ciscoMemoryPoolTable, a table of memory pool monitoring entries. http://www.cisco.com/c/en/us/support/docs/ip/simple-network-management-protocol-snmp/15216-contiguous-memory.html. |
SNMP agent | vm.memory.walk |
| Cisco IOS: SNMP walk system CPUs | If your IOS device has several CPUs, you must use CISCO-PROCESS-MIB and its object cpmCPUTotal5minRev from the table called cpmCPUTotalTable, indexed with cpmCPUTotalIndex. This table allows CISCO-PROCESS-MIB to keep CPU statistics for different physical entities in the router, like different CPU chips, group of CPUs, or CPUs in different modules/cards. In case of a single CPU, cpmCPUTotalTable has only one entry. |
SNMP agent | system.cpu.walk |
| Cisco IOS: SNMP walk entity serial numbers | MIB: ENTITY-MIB Entity Serial Numbers Discovery. |
SNMP agent | system.hw.serialnumber.walk |
| Hardware model name | MIB: ENTITY-MIB |
SNMP agent | system.hw.model Preprocessing
|
| Hardware serial number | MIB: ENTITY-MIB |
SNMP agent | system.hw.serialnumber Preprocessing
|
| Operating system | MIB: SNMPv2-MIB |
SNMP agent | system.sw.os[sysDescr.0] Preprocessing
|
| Cisco IOS: SNMP walk temperature sensors | Discovery of ciscoEnvMonTemperatureTable (ciscoEnvMonTemperatureDescr), a table of ambient temperature status maintained by the environmental monitor. |
SNMP agent | sensor.temp.walk |
| Cisco IOS: SNMP walk PSUs | The table of power supply status maintained by the environmental monitor card. |
SNMP agent | sensor.psu.walk |
| Cisco IOS: SNMP walk fans | Discovering system fans. |
SNMP agent | sensor.fans.walk |
| Uptime (network) | MIB: SNMPv2-MIB Time (in hundredths of a second) since the network management portion of the system was last re-initialized. |
SNMP agent | system.net.uptime[sysUpTime.0] Preprocessing
|
| Uptime (hardware) | MIB: HOST-RESOURCES-MIB The amount of time since this host was last initialized. Note that this is different from sysUpTime in the SNMPv2-MIB [RFC1907] because sysUpTime is the uptime of the network management portion of the system. |
SNMP agent | system.hw.uptime[hrSystemUptime.0] Preprocessing
|
| SNMP traps (fallback) | The item is used to collect all SNMP traps unmatched by other snmptrap items |
SNMP trap | snmptrap.fallback |
| System location | MIB: SNMPv2-MIB Physical location of the node (e.g., |
SNMP agent | system.location[sysLocation.0] Preprocessing
|
| System contact details | MIB: SNMPv2-MIB The textual identification of the contact person for this managed node, together with information on how to contact this person. If no contact information is known, the value is the zero-length string. |
SNMP agent | system.contact[sysContact.0] Preprocessing
|
| System object ID | MIB: SNMPv2-MIB The vendor's authoritative identification of the network management subsystem contained in the entity. This value is allocated within the SMI enterprises subtree (1.3.6.1.4.1) and provides an easy and unambiguous means for determining |
SNMP agent | system.objectid[sysObjectID.0] Preprocessing
|
| System name | MIB: SNMPv2-MIB An administratively-assigned name for this managed node.By convention, this is the node's fully-qualified domain name. If the name is unknown, the value is the zero-length string. |
SNMP agent | system.name Preprocessing
|
| System description | MIB: SNMPv2-MIB A textual description of the entity. This value should include the full name and version identification of the system's hardware type, software operating-system, and networking software. |
SNMP agent | system.descr[sysDescr.0] Preprocessing
|
| SNMP agent availability | Availability of SNMP checks on the host. The value of this item corresponds to availability icons in the host list. Possible values: 0 - not available 1 - available 2 - unknown |
Zabbix internal | zabbix[host,snmp,available] |
| ICMP ping | Simple check | icmpping | |
| ICMP loss | Simple check | icmppingloss | |
| ICMP response time | Simple check | icmppingsec | |
| Cisco IOS: SNMP walk network interfaces | Discovering interfaces from IF-MIB. |
SNMP agent | net.if.walk |
| Cisco IOS: SNMP walk EtherLike-MIB interfaces | Discovering interfaces from IF-MIB and EtherLike-MIB. Interfaces with |
SNMP agent | net.if.duplex.walk |
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: Device has been replaced | Device serial number has changed. Acknowledge to close the problem manually. |
last(/Cisco IOS by SNMP/system.hw.serialnumber,#1)<>last(/Cisco IOS by SNMP/system.hw.serialnumber,#2) and length(last(/Cisco IOS by SNMP/system.hw.serialnumber))>0 |
Info | Manual close: Yes |
| Cisco IOS: Operating system description has changed | The description of the operating system has changed. Possible reasons are that the system has been updated or replaced. Acknowledge to close the problem manually. |
last(/Cisco IOS by SNMP/system.sw.os[sysDescr.0],#1)<>last(/Cisco IOS by SNMP/system.sw.os[sysDescr.0],#2) and length(last(/Cisco IOS by SNMP/system.sw.os[sysDescr.0]))>0 |
Info | Manual close: Yes Depends on:
|
| Cisco IOS: Host has been restarted | Uptime is less than 10 minutes. |
(last(/Cisco IOS by SNMP/system.hw.uptime[hrSystemUptime.0])>0 and last(/Cisco IOS by SNMP/system.hw.uptime[hrSystemUptime.0])<10m) or (last(/Cisco IOS by SNMP/system.hw.uptime[hrSystemUptime.0])=0 and last(/Cisco IOS by SNMP/system.net.uptime[sysUpTime.0])<10m) |
Warning | Manual close: Yes Depends on:
|
| Cisco IOS: System name has changed | The name of the system has changed. Acknowledge to close the problem manually. |
last(/Cisco IOS by SNMP/system.name,#1)<>last(/Cisco IOS by SNMP/system.name,#2) and length(last(/Cisco IOS by SNMP/system.name))>0 |
Info | Manual close: Yes |
| Cisco IOS: No SNMP data collection | SNMP is not available for polling. Please check device connectivity and SNMP settings. |
max(/Cisco IOS by SNMP/zabbix[host,snmp,available],{$SNMP.TIMEOUT})=0 |
Warning | Depends on:
|
| Cisco IOS: Unavailable by ICMP ping | Last three attempts returned timeout. Please check device connectivity. |
max(/Cisco IOS by SNMP/icmpping,#3)=0 |
High | |
| Cisco IOS: High ICMP ping loss | min(/Cisco IOS by SNMP/icmppingloss,5m)>{$ICMP_LOSS_WARN} and min(/Cisco IOS by SNMP/icmppingloss,5m)<100 |
Warning | Depends on:
|
|
| Cisco IOS: High ICMP ping response time | Average ICMP response time is too high. |
avg(/Cisco IOS by SNMP/icmppingsec,5m)>{$ICMP_RESPONSE_TIME_WARN} |
Warning | Depends on:
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Memory Discovery | Discovery of ciscoMemoryPoolTable, a table of memory pool monitoring entries. http://www.cisco.com/c/en/us/support/docs/ip/simple-network-management-protocol-snmp/15216-contiguous-memory.html |
Dependent item | memory.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SNMPVALUE}: Used memory | MIB: CISCO-MEMORY-POOL-MIB Indicates the number of bytes from the memory pool that are currently in use by applications on the managed device. |
Dependent item | vm.memory.used[ciscoMemoryPoolUsed.{#SNMPINDEX}] Preprocessing
|
| {#SNMPVALUE}: Free memory | MIB: CISCO-MEMORY-POOL-MIB Indicates the number of bytes from the memory pool that are currently unused on the managed device. Note that the sum of ciscoMemoryPoolUsed and ciscoMemoryPoolFree is the total amount of memory in the pool |
Dependent item | vm.memory.free[ciscoMemoryPoolFree.{#SNMPINDEX}] Preprocessing
|
| {#SNMPVALUE}: Memory utilization | Memory utilization in %. |
Calculated | vm.memory.util[vm.memory.util.{#SNMPINDEX}] |
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SNMPVALUE}: High memory utilization | The system is running out of free memory. |
min(/Cisco IOS by SNMP/vm.memory.util[vm.memory.util.{#SNMPINDEX}],5m)>{$MEMORY.UTIL.MAX} |
Average |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| CPU Discovery | If your IOS device has several CPUs, you must use CISCO-PROCESS-MIB and its object cpmCPUTotal5minRev from the table called cpmCPUTotalTable, indexed with cpmCPUTotalIndex. This table allows CISCO-PROCESS-MIB to keep CPU statistics for different physical entities in the router, like different CPU chips, group of CPUs, or CPUs in different modules/cards. In case of a single CPU, cpmCPUTotalTable has only one entry. |
Dependent item | cpu.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| #{#SNMPINDEX}: CPU utilization | MIB: CISCO-PROCESS-MIB The cpmCPUTotal5minRev MIB object provides a more accurate view of the performance of the router over time than the MIB objects cpmCPUTotal1minRev and cpmCPUTotal5secRev . These MIB objects are not accurate because they look at CPU at one minute and five second intervals, respectively. These MIBs enable you to monitor the trends and plan the capacity of your network. The recommended baseline rising threshold for cpmCPUTotal5minRev is 90 percent. Depending on the platform, some routers that run at 90 percent, for example, 2500s, can exhibit performance degradation versus a high-end router, for example, the 7500 series, which can operate fine. |
Dependent item | system.cpu.util[cpmCPUTotal5minRev.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: #{#SNMPINDEX}: High CPU utilization | The CPU utilization is too high. The system might be slow to respond. |
min(/Cisco IOS by SNMP/system.cpu.util[cpmCPUTotal5minRev.{#SNMPINDEX}],5m)>{$CPU.UTIL.CRIT} |
Warning |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Entity Serial Numbers Discovery | Dependent item | entity_sn.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#ENT_NAME}: Hardware serial number | MIB: ENTITY-MIB |
Dependent item | system.hw.serialnumber[entPhysicalSerialNum.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#ENT_NAME}: Device has been replaced | Device serial number has changed. Acknowledge to close the problem manually. |
last(/Cisco IOS by SNMP/system.hw.serialnumber[entPhysicalSerialNum.{#SNMPINDEX}],#1)<>last(/Cisco IOS by SNMP/system.hw.serialnumber[entPhysicalSerialNum.{#SNMPINDEX}],#2) and length(last(/Cisco IOS by SNMP/system.hw.serialnumber[entPhysicalSerialNum.{#SNMPINDEX}]))>0 |
Info | Manual close: Yes |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Temperature Discovery | Discovery of ciscoEnvMonTemperatureTable (ciscoEnvMonTemperatureDescr), a table of ambient temperature status maintained by the environmental monitor. |
Dependent item | temperature.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SNMPVALUE}: Temperature | MIB: CISCO-ENVMON-MIB The current measurement of the test point being instrumented. |
Dependent item | sensor.temp.value[ciscoEnvMonTemperatureValue.{#SNMPINDEX}] Preprocessing
|
| {#SNMPVALUE}: Temperature status | MIB: CISCO-ENVMON-MIB The current state of the test point being instrumented. |
Dependent item | sensor.temp.status[ciscoEnvMonTemperatureState.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SNMPVALUE}: Temperature is above warning threshold | This trigger uses temperature sensor values as well as temperature sensor status if available |
avg(/Cisco IOS by SNMP/sensor.temp.value[ciscoEnvMonTemperatureValue.{#SNMPINDEX}],5m)>{$TEMP_WARN:"{#SNMPVALUE}"} or last(/Cisco IOS by SNMP/sensor.temp.status[ciscoEnvMonTemperatureState.{#SNMPINDEX}])={$TEMP_WARN_STATUS} |
Warning | Depends on:
|
| Cisco IOS: {#SNMPVALUE}: Temperature is above critical threshold | This trigger uses temperature sensor values as well as temperature sensor status if available |
avg(/Cisco IOS by SNMP/sensor.temp.value[ciscoEnvMonTemperatureValue.{#SNMPINDEX}],5m)>{$TEMP_CRIT:"{#SNMPVALUE}"} or last(/Cisco IOS by SNMP/sensor.temp.status[ciscoEnvMonTemperatureState.{#SNMPINDEX}])={$TEMP_CRIT_STATUS} or last(/Cisco IOS by SNMP/sensor.temp.status[ciscoEnvMonTemperatureState.{#SNMPINDEX}])={$TEMP_DISASTER_STATUS} |
High | |
| Cisco IOS: {#SNMPVALUE}: Temperature is too low | avg(/Cisco IOS by SNMP/sensor.temp.value[ciscoEnvMonTemperatureValue.{#SNMPINDEX}],5m)<{$TEMP_CRIT_LOW:"{#SNMPVALUE}"} |
Average |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| PSU Discovery | The table of power supply status maintained by the environmental monitor card. |
Dependent item | psu.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SENSOR_INFO}: Power supply status | MIB: CISCO-ENVMON-MIB |
Dependent item | sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SENSOR_INFO}: Power supply is in critical state | Please check the power supply unit for errors |
count(/Cisco IOS by SNMP/sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}],#1,"eq","{$PSU_CRIT_STATUS:\"critical\"}")=1 or count(/Cisco IOS by SNMP/sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}],#1,"eq","{$PSU_CRIT_STATUS:\"shutdown\"}")=1 |
Average | |
| Cisco IOS: {#SENSOR_INFO}: Power supply is in warning state | Please check the power supply unit for errors |
count(/Cisco IOS by SNMP/sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}],#1,"eq","{$PSU_WARN_STATUS:\"warning\"}")=1 or count(/Cisco IOS by SNMP/sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}],#1,"eq","{$PSU_WARN_STATUS:\"notFunctioning\"}")=1 |
Warning | Depends on:
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| FAN Discovery | The table of fan status maintained by the environmental monitor. |
Dependent item | fan.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SENSOR_INFO}: Fan status | MIB: CISCO-ENVMON-MIB |
Dependent item | sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SENSOR_INFO}: Fan is in critical state | Please check the fan unit |
count(/Cisco IOS by SNMP/sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}],#1,"eq","{$FAN_CRIT_STATUS:\"critical\"}")=1 or count(/Cisco IOS by SNMP/sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}],#1,"eq","{$FAN_CRIT_STATUS:\"shutdown\"}")=1 |
Average | |
| Cisco IOS: {#SENSOR_INFO}: Fan is in warning state | Please check the fan unit |
count(/Cisco IOS by SNMP/sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}],#1,"eq","{$FAN_WARN_STATUS:\"warning\"}")=1 or count(/Cisco IOS by SNMP/sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}],#1,"eq","{$FAN_WARN_STATUS:\"notFunctioning\"}")=1 |
Warning | Depends on:
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Network interfaces discovery | Discovering interfaces from IF-MIB. |
Dependent item | net.if.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Interface {#IFNAME}({#IFALIAS}): Operational status | MIB: IF-MIB The current operational state of the interface. - The testing(3) state indicates that no operational packet scan be passed - If ifAdminStatus is down(2) then ifOperStatus should be down(2) - If ifAdminStatus is changed to up(1) then ifOperStatus should change to up(1) if the interface is ready to transmit and receive network traffic - It should change todormant(5) if the interface is waiting for external actions (such as a serial line waiting for an incoming connection) - It should remain in the down(2) state if and only if there is a fault that prevents it from going to the up(1) state - It should remain in the notPresent(6) state if the interface has missing(typically, hardware) components. |
Dependent item | net.if.status[ifOperStatus.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Bits received | MIB: IF-MIB The total number of octets received on the interface, including framing characters. This object is a 64-bit version of ifInOctets. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime. |
Dependent item | net.if.in[ifHCInOctets.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Bits sent | MIB: IF-MIB The total number of octets transmitted out of the interface, including framing characters. This object is a 64-bit version of ifOutOctets.Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime. |
Dependent item | net.if.out[ifHCOutOctets.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Inbound packets with errors | MIB: IF-MIB For packet-oriented interfaces, the number of inbound packets that contained errors preventing them from being deliverable to a higher-layer protocol. For character-oriented or fixed-length interfaces, the number of inbound transmission units that contained errors preventing them from being deliverable to a higher-layer protocol. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime. |
Dependent item | net.if.in.errors[ifInErrors.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Outbound packets with errors | MIB: IF-MIB For packet-oriented interfaces, the number of outbound packets that contained errors preventing them from being deliverable to a higher-layer protocol. For character-oriented or fixed-length interfaces, the number of outbound transmission units that contained errors preventing them from being deliverable to a higher-layer protocol. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime. |
Dependent item | net.if.out.errors[ifOutErrors.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Outbound packets discarded | MIB: IF-MIB The number of outbound packets which were chosen to be discarded even though no errors had been detected to prevent their being deliverable to a higher-layer protocol. One possible reason for discarding such a packet could be to free up buffer space. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime. |
Dependent item | net.if.out.discards[ifOutDiscards.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Inbound packets discarded | MIB: IF-MIB The number of inbound packets which were chosen to be discarded even though no errors had been detected to prevent their being deliverable to a higher-layer protocol. One possible reason for discarding such a packet could be to free up buffer space. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime. |
Dependent item | net.if.in.discards[ifInDiscards.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Interface type | MIB: IF-MIB The type of interface. Additional values for ifType are assigned by the Internet Assigned Numbers Authority (IANA), through updating the syntax of the IANAifType textual convention. |
Dependent item | net.if.type[ifType.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Speed | MIB: IF-MIB An estimate of the interface's current bandwidth in units of 1,000,000 bits per second. If this object reports a value of For interfaces which do not vary in bandwidth or for those where no accurate estimation can be made, this object should contain the nominal bandwidth. For a sub-layer which has no concept of bandwidth, this object should be zero. |
Dependent item | net.if.speed[ifHighSpeed.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: Interface {#IFNAME}({#IFALIAS}): Link down | This trigger expression works as follows: |
{$IFCONTROL:"{#IFNAME}"}=1 and last(/Cisco IOS by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])=2 and (last(/Cisco IOS by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#1)<>last(/Cisco IOS by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#2)) |
Average | Manual close: Yes |
| Cisco IOS: Interface {#IFNAME}({#IFALIAS}): High bandwidth usage | The utilization of the network interface is close to its estimated maximum bandwidth. |
(avg(/Cisco IOS by SNMP/net.if.in[ifHCInOctets.{#SNMPINDEX}],15m)>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*last(/Cisco IOS by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}]) or avg(/Cisco IOS by SNMP/net.if.out[ifHCOutOctets.{#SNMPINDEX}],15m)>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*last(/Cisco IOS by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])) and last(/Cisco IOS by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0 |
Warning | Manual close: Yes Depends on:
|
| Cisco IOS: Interface {#IFNAME}({#IFALIAS}): High error rate | It recovers when it is below 80% of the |
min(/Cisco IOS by SNMP/net.if.in.errors[ifInErrors.{#SNMPINDEX}],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"} or min(/Cisco IOS by SNMP/net.if.out.errors[ifOutErrors.{#SNMPINDEX}],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"} |
Warning | Manual close: Yes Depends on:
|
| Cisco IOS: Interface {#IFNAME}({#IFALIAS}): Ethernet has changed to lower speed than it was before | This Ethernet connection has transitioned down from its known maximum speed. This might be a sign of autonegotiation issues. Acknowledge to close the problem manually. |
change(/Cisco IOS by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])<0 and last(/Cisco IOS by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0 and ( last(/Cisco IOS by SNMP/net.if.type[ifType.{#SNMPINDEX}])=6 or last(/Cisco IOS by SNMP/net.if.type[ifType.{#SNMPINDEX}])=7 or last(/Cisco IOS by SNMP/net.if.type[ifType.{#SNMPINDEX}])=11 or last(/Cisco IOS by SNMP/net.if.type[ifType.{#SNMPINDEX}])=62 or last(/Cisco IOS by SNMP/net.if.type[ifType.{#SNMPINDEX}])=69 or last(/Cisco IOS by SNMP/net.if.type[ifType.{#SNMPINDEX}])=117 ) and (last(/Cisco IOS by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])<>2) |
Info | Manual close: Yes Depends on:
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| EtherLike-MIB Discovery | Discovering interfaces from IF-MIB and EtherLike-MIB. Interfaces with |
Dependent item | net.if.duplex.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Interface {#IFNAME}({#IFALIAS}): Duplex status | MIB: EtherLike-MIB The current mode of operation of the MAC entity. Management control of the duplex mode is accomplished through the MAU MIB. When an interface does not support autonegotiation or when autonegotiation is not enabled, the duplex mode is controlled using Note that this object provides redundant information with Reference: [IEEE 802.3 Std.], 30.3.1.1.32,aDuplexStatus. |
Dependent item | net.if.duplex[dot3StatsDuplexStatus.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: Interface {#IFNAME}({#IFALIAS}): In half-duplex mode | Please check autonegotiation settings and cabling. |
last(/Cisco IOS by SNMP/net.if.duplex[dot3StatsDuplexStatus.{#SNMPINDEX}])=2 |
Warning | Manual close: Yes |
This template is designed for the effortless deployment of Cisco IOS versions 12.0_3_T-12.2_3.5 monitoring by Zabbix via SNMP and doesn't require any external scripts.
Zabbix version: 7.2 and higher.
This template has been tested on:
Zabbix should be configured according to the instructions in the Templates out of the box section.
Refer to the vendor documentation.
| Name | Description | Default |
|---|---|---|
| {$MEMORY.UTIL.MAX} | 90 |
|
| {$CPU.UTIL.CRIT} | 90 |
|
| {$TEMP_CRIT} | 60 |
|
| {$TEMP_CRIT_LOW} | 5 |
|
| {$TEMP_WARN} | 50 |
|
| {$TEMP_CRIT:"CPU"} | 75 |
|
| {$TEMP_WARN:"CPU"} | 70 |
|
| {$TEMP_WARN_STATUS} | 2 |
|
| {$TEMP_CRIT_STATUS} | 3 |
|
| {$TEMP_DISASTER_STATUS} | 4 |
|
| {$PSU_CRIT_STATUS:"critical"} | 3 |
|
| {$PSU_CRIT_STATUS:"shutdown"} | 4 |
|
| {$PSU_WARN_STATUS:"warning"} | 2 |
|
| {$PSU_WARN_STATUS:"notFunctioning"} | 6 |
|
| {$FAN_CRIT_STATUS:"critical"} | 3 |
|
| {$FAN_CRIT_STATUS:"shutdown"} | 4 |
|
| {$FAN_WARN_STATUS:"warning"} | 2 |
|
| {$FAN_WARN_STATUS:"notFunctioning"} | 6 |
|
| {$SNMP.TIMEOUT} | Time interval for the SNMP availability trigger. |
5m |
| {$ICMP_LOSS_WARN} | Warning threshold of ICMP packet loss in %. |
20 |
| {$ICMP_RESPONSE_TIME_WARN} | Warning threshold of the average ICMP response time in seconds. |
0.15 |
| {$IF.ERRORS.WARN} | Warning threshold of error packet rate. Can be used with interface name as context. |
2 |
| {$IF.UTIL.MAX} | Used as a threshold in the interface utilization trigger. |
90 |
| {$IFCONTROL} | Link status trigger will be fired only for interfaces where the context macro equals "1". |
1 |
| {$NET.IF.IFNAME.MATCHES} | Used for network interface discovery. Can be overridden on the host or linked template level. |
^.*$ |
| {$NET.IF.IFNAME.NOT_MATCHES} | Filters out |
Macro too long. Please see the template. |
| {$NET.IF.IFOPERSTATUS.MATCHES} | Used for network interface discovery. Can be overridden on the host or linked template level. |
^.*$ |
| {$NET.IF.IFOPERSTATUS.NOT_MATCHES} | Ignore |
^6$ |
| {$NET.IF.IFADMINSTATUS.MATCHES} | Used in network interface discovery rule filters. |
^.* |
| {$NET.IF.IFADMINSTATUS.NOT_MATCHES} | Ignore |
^2$ |
| {$NET.IF.IFDESCR.MATCHES} | Used in network interface discovery rule filters. |
.* |
| {$NET.IF.IFDESCR.NOT_MATCHES} | Used in network interface discovery rule filters. |
CHANGE_IF_NEEDED |
| {$NET.IF.IFALIAS.MATCHES} | Used in network interface discovery rule filters. |
.* |
| {$NET.IF.IFALIAS.NOT_MATCHES} | Used in network interface discovery rule filters. |
CHANGE_IF_NEEDED |
| {$NET.IF.IFTYPE.MATCHES} | Used in network interface discovery rule filters. |
.* |
| {$NET.IF.IFTYPE.NOT_MATCHES} | Used in network interface discovery rule filters. |
CHANGE_IF_NEEDED |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Cisco IOS: SNMP walk memory | MIB: CISCO-MEMORY-POOL-MIB Discovery of ciscoMemoryPoolTable, a table of memory pool monitoring entries. http://www.cisco.com/c/en/us/support/docs/ip/simple-network-management-protocol-snmp/15216-contiguous-memory.html. |
SNMP agent | vm.memory.walk |
| Cisco IOS: SNMP walk system CPUs | If your IOS device has several CPUs, you must use CISCO-PROCESS-MIB and its object cpmCPUTotal5minRev from the table called cpmCPUTotalTable, indexed with cpmCPUTotalIndex. This table allows CISCO-PROCESS-MIB to keep CPU statistics for different physical entities in the router, like different CPU chips, group of CPUs, or CPUs in different modules/cards. In case of a single CPU, cpmCPUTotalTable has only one entry. |
SNMP agent | system.cpu.walk |
| Cisco IOS: SNMP walk entity serial numbers | MIB: ENTITY-MIB Entity Serial Numbers Discovery. |
SNMP agent | system.hw.serialnumber.walk |
| Hardware model name | MIB: ENTITY-MIB |
SNMP agent | system.hw.model Preprocessing
|
| Hardware serial number | MIB: ENTITY-MIB |
SNMP agent | system.hw.serialnumber Preprocessing
|
| Operating system | MIB: SNMPv2-MIB |
SNMP agent | system.sw.os[sysDescr.0] Preprocessing
|
| Cisco IOS: SNMP walk temperature sensors | Discovery of ciscoEnvMonTemperatureTable (ciscoEnvMonTemperatureDescr), a table of ambient temperature status maintained by the environmental monitor. |
SNMP agent | sensor.temp.walk |
| Cisco IOS: SNMP walk PSUs | The table of power supply status maintained by the environmental monitor card. |
SNMP agent | sensor.psu.walk |
| Cisco IOS: SNMP walk fans | Discovering system fans. |
SNMP agent | sensor.fans.walk |
| Uptime (network) | MIB: SNMPv2-MIB Time (in hundredths of a second) since the network management portion of the system was last re-initialized. |
SNMP agent | system.net.uptime[sysUpTime.0] Preprocessing
|
| Uptime (hardware) | MIB: HOST-RESOURCES-MIB The amount of time since this host was last initialized. Note that this is different from sysUpTime in the SNMPv2-MIB [RFC1907] because sysUpTime is the uptime of the network management portion of the system. |
SNMP agent | system.hw.uptime[hrSystemUptime.0] Preprocessing
|
| SNMP traps (fallback) | The item is used to collect all SNMP traps unmatched by other snmptrap items |
SNMP trap | snmptrap.fallback |
| System location | MIB: SNMPv2-MIB Physical location of the node (e.g., |
SNMP agent | system.location[sysLocation.0] Preprocessing
|
| System contact details | MIB: SNMPv2-MIB The textual identification of the contact person for this managed node, together with information on how to contact this person. If no contact information is known, the value is the zero-length string. |
SNMP agent | system.contact[sysContact.0] Preprocessing
|
| System object ID | MIB: SNMPv2-MIB The vendor's authoritative identification of the network management subsystem contained in the entity. This value is allocated within the SMI enterprises subtree (1.3.6.1.4.1) and provides an easy and unambiguous means for determining |
SNMP agent | system.objectid[sysObjectID.0] Preprocessing
|
| System name | MIB: SNMPv2-MIB An administratively-assigned name for this managed node.By convention, this is the node's fully-qualified domain name. If the name is unknown, the value is the zero-length string. |
SNMP agent | system.name Preprocessing
|
| System description | MIB: SNMPv2-MIB A textual description of the entity. This value should include the full name and version identification of the system's hardware type, software operating-system, and networking software. |
SNMP agent | system.descr[sysDescr.0] Preprocessing
|
| SNMP agent availability | Availability of SNMP checks on the host. The value of this item corresponds to availability icons in the host list. Possible values: 0 - not available 1 - available 2 - unknown |
Zabbix internal | zabbix[host,snmp,available] |
| ICMP ping | Simple check | icmpping | |
| ICMP loss | Simple check | icmppingloss | |
| ICMP response time | Simple check | icmppingsec | |
| Cisco IOS: SNMP walk network interfaces | Discovering interfaces from IF-MIB. |
SNMP agent | net.if.walk |
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: Device has been replaced | Device serial number has changed. Acknowledge to close the problem manually. |
last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.hw.serialnumber,#1)<>last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.hw.serialnumber,#2) and length(last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.hw.serialnumber))>0 |
Info | Manual close: Yes |
| Cisco IOS: Operating system description has changed | The description of the operating system has changed. Possible reasons are that the system has been updated or replaced. Acknowledge to close the problem manually. |
last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.sw.os[sysDescr.0],#1)<>last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.sw.os[sysDescr.0],#2) and length(last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.sw.os[sysDescr.0]))>0 |
Info | Manual close: Yes Depends on:
|
| Cisco IOS: Host has been restarted | Uptime is less than 10 minutes. |
(last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.hw.uptime[hrSystemUptime.0])>0 and last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.hw.uptime[hrSystemUptime.0])<10m) or (last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.hw.uptime[hrSystemUptime.0])=0 and last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.net.uptime[sysUpTime.0])<10m) |
Warning | Manual close: Yes Depends on:
|
| Cisco IOS: System name has changed | The name of the system has changed. Acknowledge to close the problem manually. |
last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.name,#1)<>last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.name,#2) and length(last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.name))>0 |
Info | Manual close: Yes |
| Cisco IOS: No SNMP data collection | SNMP is not available for polling. Please check device connectivity and SNMP settings. |
max(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/zabbix[host,snmp,available],{$SNMP.TIMEOUT})=0 |
Warning | Depends on:
|
| Cisco IOS: Unavailable by ICMP ping | Last three attempts returned timeout. Please check device connectivity. |
max(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/icmpping,#3)=0 |
High | |
| Cisco IOS: High ICMP ping loss | min(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/icmppingloss,5m)>{$ICMP_LOSS_WARN} and min(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/icmppingloss,5m)<100 |
Warning | Depends on:
|
|
| Cisco IOS: High ICMP ping response time | Average ICMP response time is too high. |
avg(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/icmppingsec,5m)>{$ICMP_RESPONSE_TIME_WARN} |
Warning | Depends on:
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Memory Discovery | Discovery of ciscoMemoryPoolTable, a table of memory pool monitoring entries. http://www.cisco.com/c/en/us/support/docs/ip/simple-network-management-protocol-snmp/15216-contiguous-memory.html |
Dependent item | memory.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SNMPVALUE}: Used memory | MIB: CISCO-MEMORY-POOL-MIB Indicates the number of bytes from the memory pool that are currently in use by applications on the managed device. |
Dependent item | vm.memory.used[ciscoMemoryPoolUsed.{#SNMPINDEX}] Preprocessing
|
| {#SNMPVALUE}: Free memory | MIB: CISCO-MEMORY-POOL-MIB Indicates the number of bytes from the memory pool that are currently unused on the managed device. Note that the sum of ciscoMemoryPoolUsed and ciscoMemoryPoolFree is the total amount of memory in the pool |
Dependent item | vm.memory.free[ciscoMemoryPoolFree.{#SNMPINDEX}] Preprocessing
|
| {#SNMPVALUE}: Memory utilization | Memory utilization in %. |
Calculated | vm.memory.util[vm.memory.util.{#SNMPINDEX}] |
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SNMPVALUE}: High memory utilization | The system is running out of free memory. |
min(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/vm.memory.util[vm.memory.util.{#SNMPINDEX}],5m)>{$MEMORY.UTIL.MAX} |
Average |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| CPU Discovery | If your IOS device has several CPUs, you must use CISCO-PROCESS-MIB and its object cpmCPUTotal5minRev from the table called cpmCPUTotalTable, indexed with cpmCPUTotalIndex. This table allows CISCO-PROCESS-MIB to keep CPU statistics for different physical entities in the router, like different CPU chips, group of CPUs, or CPUs in different modules/cards. In case of a single CPU, cpmCPUTotalTable has only one entry. |
Dependent item | cpu.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SNMPVALUE}: CPU utilization | MIB: CISCO-PROCESS-MIB The overall CPU busy percentage in the last 5 minute period. This object deprecates the avgBusy5 object from the OLD-CISCO-SYSTEM-MIB. This object is deprecated by cpmCPUTotal5minRev which has the changed range of value (0..100). |
Dependent item | system.cpu.util[cpmCPUTotal5min.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SNMPVALUE}: High CPU utilization | The CPU utilization is too high. The system might be slow to respond. |
min(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.cpu.util[cpmCPUTotal5min.{#SNMPINDEX}],5m)>{$CPU.UTIL.CRIT} |
Warning |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Entity Serial Numbers Discovery | Dependent item | entity_sn.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#ENT_NAME}: Hardware serial number | MIB: ENTITY-MIB |
Dependent item | system.hw.serialnumber[entPhysicalSerialNum.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#ENT_NAME}: Device has been replaced | Device serial number has changed. Acknowledge to close the problem manually. |
last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.hw.serialnumber[entPhysicalSerialNum.{#SNMPINDEX}],#1)<>last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.hw.serialnumber[entPhysicalSerialNum.{#SNMPINDEX}],#2) and length(last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/system.hw.serialnumber[entPhysicalSerialNum.{#SNMPINDEX}]))>0 |
Info | Manual close: Yes |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Temperature Discovery | Discovery of ciscoEnvMonTemperatureTable (ciscoEnvMonTemperatureDescr), a table of ambient temperature status maintained by the environmental monitor. |
Dependent item | temperature.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SNMPVALUE}: Temperature | MIB: CISCO-ENVMON-MIB The current measurement of the test point being instrumented. |
Dependent item | sensor.temp.value[ciscoEnvMonTemperatureValue.{#SNMPINDEX}] Preprocessing
|
| {#SNMPVALUE}: Temperature status | MIB: CISCO-ENVMON-MIB The current state of the test point being instrumented. |
Dependent item | sensor.temp.status[ciscoEnvMonTemperatureState.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SNMPVALUE}: Temperature is above warning threshold | This trigger uses temperature sensor values as well as temperature sensor status if available |
avg(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.temp.value[ciscoEnvMonTemperatureValue.{#SNMPINDEX}],5m)>{$TEMP_WARN:"{#SNMPVALUE}"} or last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.temp.status[ciscoEnvMonTemperatureState.{#SNMPINDEX}])={$TEMP_WARN_STATUS} |
Warning | Depends on:
|
| Cisco IOS: {#SNMPVALUE}: Temperature is above critical threshold | This trigger uses temperature sensor values as well as temperature sensor status if available |
avg(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.temp.value[ciscoEnvMonTemperatureValue.{#SNMPINDEX}],5m)>{$TEMP_CRIT:"{#SNMPVALUE}"} or last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.temp.status[ciscoEnvMonTemperatureState.{#SNMPINDEX}])={$TEMP_CRIT_STATUS} or last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.temp.status[ciscoEnvMonTemperatureState.{#SNMPINDEX}])={$TEMP_DISASTER_STATUS} |
High | |
| Cisco IOS: {#SNMPVALUE}: Temperature is too low | avg(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.temp.value[ciscoEnvMonTemperatureValue.{#SNMPINDEX}],5m)<{$TEMP_CRIT_LOW:"{#SNMPVALUE}"} |
Average |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| PSU Discovery | The table of power supply status maintained by the environmental monitor card. |
Dependent item | psu.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SENSOR_INFO}: Power supply status | MIB: CISCO-ENVMON-MIB |
Dependent item | sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SENSOR_INFO}: Power supply is in critical state | Please check the power supply unit for errors |
count(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}],#1,"eq","{$PSU_CRIT_STATUS:\"critical\"}")=1 or count(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}],#1,"eq","{$PSU_CRIT_STATUS:\"shutdown\"}")=1 |
Average | |
| Cisco IOS: {#SENSOR_INFO}: Power supply is in warning state | Please check the power supply unit for errors |
count(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}],#1,"eq","{$PSU_WARN_STATUS:\"warning\"}")=1 or count(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}],#1,"eq","{$PSU_WARN_STATUS:\"notFunctioning\"}")=1 |
Warning | Depends on:
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| FAN Discovery | The table of fan status maintained by the environmental monitor. |
Dependent item | fan.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SENSOR_INFO}: Fan status | MIB: CISCO-ENVMON-MIB |
Dependent item | sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SENSOR_INFO}: Fan is in critical state | Please check the fan unit |
count(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}],#1,"eq","{$FAN_CRIT_STATUS:\"critical\"}")=1 or count(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}],#1,"eq","{$FAN_CRIT_STATUS:\"shutdown\"}")=1 |
Average | |
| Cisco IOS: {#SENSOR_INFO}: Fan is in warning state | Please check the fan unit |
count(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}],#1,"eq","{$FAN_WARN_STATUS:\"warning\"}")=1 or count(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}],#1,"eq","{$FAN_WARN_STATUS:\"notFunctioning\"}")=1 |
Warning | Depends on:
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Network interfaces discovery | Discovering interfaces from IF-MIB. |
Dependent item | net.if.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Interface {#IFNAME}({#IFALIAS}): Operational status | MIB: IF-MIB The current operational state of the interface. - The testing(3) state indicates that no operational packet scan be passed - If ifAdminStatus is down(2) then ifOperStatus should be down(2) - If ifAdminStatus is changed to up(1) then ifOperStatus should change to up(1) if the interface is ready to transmit and receive network traffic - It should change todormant(5) if the interface is waiting for external actions (such as a serial line waiting for an incoming connection) - It should remain in the down(2) state if and only if there is a fault that prevents it from going to the up(1) state - It should remain in the notPresent(6) state if the interface has missing(typically, hardware) components. |
Dependent item | net.if.status[ifOperStatus.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Bits received | MIB: IF-MIB The total number of octets received on the interface, including framing characters. This object is a 64-bit version of ifInOctets. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime. |
Dependent item | net.if.in[ifHCInOctets.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Bits sent | MIB: IF-MIB The total number of octets transmitted out of the interface, including framing characters. This object is a 64-bit version of ifOutOctets.Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime. |
Dependent item | net.if.out[ifHCOutOctets.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Inbound packets with errors | MIB: IF-MIB For packet-oriented interfaces, the number of inbound packets that contained errors preventing them from being deliverable to a higher-layer protocol. For character-oriented or fixed-length interfaces, the number of inbound transmission units that contained errors preventing them from being deliverable to a higher-layer protocol. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime. |
Dependent item | net.if.in.errors[ifInErrors.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Outbound packets with errors | MIB: IF-MIB For packet-oriented interfaces, the number of outbound packets that contained errors preventing them from being deliverable to a higher-layer protocol. For character-oriented or fixed-length interfaces, the number of outbound transmission units that contained errors preventing them from being deliverable to a higher-layer protocol. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime. |
Dependent item | net.if.out.errors[ifOutErrors.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Outbound packets discarded | MIB: IF-MIB The number of outbound packets which were chosen to be discarded even though no errors had been detected to prevent their being deliverable to a higher-layer protocol. One possible reason for discarding such a packet could be to free up buffer space. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime. |
Dependent item | net.if.out.discards[ifOutDiscards.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Inbound packets discarded | MIB: IF-MIB The number of inbound packets which were chosen to be discarded even though no errors had been detected to prevent their being deliverable to a higher-layer protocol. One possible reason for discarding such a packet could be to free up buffer space. Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime. |
Dependent item | net.if.in.discards[ifInDiscards.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Interface type | MIB: IF-MIB The type of interface. Additional values for ifType are assigned by the Internet Assigned Numbers Authority (IANA), through updating the syntax of the IANAifType textual convention. |
Dependent item | net.if.type[ifType.{#SNMPINDEX}] Preprocessing
|
| Interface {#IFNAME}({#IFALIAS}): Speed | MIB: IF-MIB An estimate of the interface's current bandwidth in units of 1,000,000 bits per second. If this object reports a value of For interfaces which do not vary in bandwidth or for those where no accurate estimation can be made, this object should contain the nominal bandwidth. For a sub-layer which has no concept of bandwidth, this object should be zero. |
Dependent item | net.if.speed[ifHighSpeed.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: Interface {#IFNAME}({#IFALIAS}): Link down | This trigger expression works as follows: |
{$IFCONTROL:"{#IFNAME}"}=1 and last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])=2 and (last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#1)<>last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#2)) |
Average | Manual close: Yes |
| Cisco IOS: Interface {#IFNAME}({#IFALIAS}): High bandwidth usage | The utilization of the network interface is close to its estimated maximum bandwidth. |
(avg(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.in[ifHCInOctets.{#SNMPINDEX}],15m)>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}]) or avg(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.out[ifHCOutOctets.{#SNMPINDEX}],15m)>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])) and last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0 |
Warning | Manual close: Yes Depends on:
|
| Cisco IOS: Interface {#IFNAME}({#IFALIAS}): High error rate | It recovers when it is below 80% of the |
min(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.in.errors[ifInErrors.{#SNMPINDEX}],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"} or min(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.out.errors[ifOutErrors.{#SNMPINDEX}],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"} |
Warning | Manual close: Yes Depends on:
|
| Cisco IOS: Interface {#IFNAME}({#IFALIAS}): Ethernet has changed to lower speed than it was before | This Ethernet connection has transitioned down from its known maximum speed. This might be a sign of autonegotiation issues. Acknowledge to close the problem manually. |
change(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])<0 and last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0 and ( last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.type[ifType.{#SNMPINDEX}])=6 or last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.type[ifType.{#SNMPINDEX}])=7 or last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.type[ifType.{#SNMPINDEX}])=11 or last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.type[ifType.{#SNMPINDEX}])=62 or last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.type[ifType.{#SNMPINDEX}])=69 or last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.type[ifType.{#SNMPINDEX}])=117 ) and (last(/Cisco IOS versions 12.0_3_T-12.2_3.5 by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])<>2) |
Info | Manual close: Yes Depends on:
|
This template is designed for the effortless deployment of Cisco IOS prior to 12.0_3_T monitoring by Zabbix via SNMP and doesn't require any external scripts.
Zabbix version: 7.2 and higher.
This template has been tested on:
Zabbix should be configured according to the instructions in the Templates out of the box section.
Refer to the vendor documentation.
| Name | Description | Default |
|---|---|---|
| {$MEMORY.UTIL.MAX} | 90 |
|
| {$CPU.UTIL.CRIT} | 90 |
|
| {$TEMP_CRIT} | 60 |
|
| {$TEMP_CRIT_LOW} | 5 |
|
| {$TEMP_WARN} | 50 |
|
| {$TEMP_CRIT:"CPU"} | 75 |
|
| {$TEMP_WARN:"CPU"} | 70 |
|
| {$TEMP_WARN_STATUS} | 2 |
|
| {$TEMP_CRIT_STATUS} | 3 |
|
| {$TEMP_DISASTER_STATUS} | 4 |
|
| {$PSU_CRIT_STATUS:"critical"} | 3 |
|
| {$PSU_CRIT_STATUS:"shutdown"} | 4 |
|
| {$PSU_WARN_STATUS:"warning"} | 2 |
|
| {$PSU_WARN_STATUS:"notFunctioning"} | 6 |
|
| {$FAN_CRIT_STATUS:"critical"} | 3 |
|
| {$FAN_CRIT_STATUS:"shutdown"} | 4 |
|
| {$FAN_WARN_STATUS:"warning"} | 2 |
|
| {$FAN_WARN_STATUS:"notFunctioning"} | 6 |
|
| {$SNMP.TIMEOUT} | Time interval for the SNMP availability trigger. |
5m |
| {$ICMP_LOSS_WARN} | Warning threshold of ICMP packet loss in %. |
20 |
| {$ICMP_RESPONSE_TIME_WARN} | Warning threshold of the average ICMP response time in seconds. |
0.15 |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Cisco IOS: SNMP walk memory | MIB: CISCO-MEMORY-POOL-MIB Discovery of ciscoMemoryPoolTable, a table of memory pool monitoring entries. http://www.cisco.com/c/en/us/support/docs/ip/simple-network-management-protocol-snmp/15216-contiguous-memory.html. |
SNMP agent | vm.memory.walk |
| CPU utilization | MIB: OLD-CISCO-CPU-MIB 5 minute exponentially-decayed moving average of the CPU busy percentage. |
SNMP agent | system.cpu.util[avgBusy5] |
| Cisco IOS: SNMP walk entity serial numbers | MIB: ENTITY-MIB Entity Serial Numbers Discovery. |
SNMP agent | system.hw.serialnumber.walk |
| Hardware model name | MIB: ENTITY-MIB |
SNMP agent | system.hw.model Preprocessing
|
| Hardware serial number | MIB: ENTITY-MIB |
SNMP agent | system.hw.serialnumber Preprocessing
|
| Operating system | MIB: SNMPv2-MIB |
SNMP agent | system.sw.os[sysDescr.0] Preprocessing
|
| Cisco IOS: SNMP walk temperature sensors | Discovery of ciscoEnvMonTemperatureTable (ciscoEnvMonTemperatureDescr), a table of ambient temperature status maintained by the environmental monitor. |
SNMP agent | sensor.temp.walk |
| Cisco IOS: SNMP walk PSUs | The table of power supply status maintained by the environmental monitor card. |
SNMP agent | sensor.psu.walk |
| Cisco IOS: SNMP walk fans | Discovering system fans. |
SNMP agent | sensor.fans.walk |
| Uptime (network) | MIB: SNMPv2-MIB Time (in hundredths of a second) since the network management portion of the system was last re-initialized. |
SNMP agent | system.net.uptime[sysUpTime.0] Preprocessing
|
| Uptime (hardware) | MIB: HOST-RESOURCES-MIB The amount of time since this host was last initialized. Note that this is different from sysUpTime in the SNMPv2-MIB [RFC1907] because sysUpTime is the uptime of the network management portion of the system. |
SNMP agent | system.hw.uptime[hrSystemUptime.0] Preprocessing
|
| SNMP traps (fallback) | The item is used to collect all SNMP traps unmatched by other snmptrap items |
SNMP trap | snmptrap.fallback |
| System location | MIB: SNMPv2-MIB Physical location of the node (e.g., |
SNMP agent | system.location[sysLocation.0] Preprocessing
|
| System contact details | MIB: SNMPv2-MIB The textual identification of the contact person for this managed node, together with information on how to contact this person. If no contact information is known, the value is the zero-length string. |
SNMP agent | system.contact[sysContact.0] Preprocessing
|
| System object ID | MIB: SNMPv2-MIB The vendor's authoritative identification of the network management subsystem contained in the entity. This value is allocated within the SMI enterprises subtree (1.3.6.1.4.1) and provides an easy and unambiguous means for determining |
SNMP agent | system.objectid[sysObjectID.0] Preprocessing
|
| System name | MIB: SNMPv2-MIB An administratively-assigned name for this managed node.By convention, this is the node's fully-qualified domain name. If the name is unknown, the value is the zero-length string. |
SNMP agent | system.name Preprocessing
|
| System description | MIB: SNMPv2-MIB A textual description of the entity. This value should include the full name and version identification of the system's hardware type, software operating-system, and networking software. |
SNMP agent | system.descr[sysDescr.0] Preprocessing
|
| SNMP agent availability | Availability of SNMP checks on the host. The value of this item corresponds to availability icons in the host list. Possible values: 0 - not available 1 - available 2 - unknown |
Zabbix internal | zabbix[host,snmp,available] |
| ICMP ping | Simple check | icmpping | |
| ICMP loss | Simple check | icmppingloss | |
| ICMP response time | Simple check | icmppingsec |
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: High CPU utilization | The CPU utilization is too high. The system might be slow to respond. |
min(/Cisco IOS prior to 12.0_3_T by SNMP/system.cpu.util[avgBusy5],5m)>{$CPU.UTIL.CRIT} |
Warning | |
| Cisco IOS: Device has been replaced | Device serial number has changed. Acknowledge to close the problem manually. |
last(/Cisco IOS prior to 12.0_3_T by SNMP/system.hw.serialnumber,#1)<>last(/Cisco IOS prior to 12.0_3_T by SNMP/system.hw.serialnumber,#2) and length(last(/Cisco IOS prior to 12.0_3_T by SNMP/system.hw.serialnumber))>0 |
Info | Manual close: Yes |
| Cisco IOS: Operating system description has changed | The description of the operating system has changed. Possible reasons are that the system has been updated or replaced. Acknowledge to close the problem manually. |
last(/Cisco IOS prior to 12.0_3_T by SNMP/system.sw.os[sysDescr.0],#1)<>last(/Cisco IOS prior to 12.0_3_T by SNMP/system.sw.os[sysDescr.0],#2) and length(last(/Cisco IOS prior to 12.0_3_T by SNMP/system.sw.os[sysDescr.0]))>0 |
Info | Manual close: Yes Depends on:
|
| Cisco IOS: Host has been restarted | Uptime is less than 10 minutes. |
(last(/Cisco IOS prior to 12.0_3_T by SNMP/system.hw.uptime[hrSystemUptime.0])>0 and last(/Cisco IOS prior to 12.0_3_T by SNMP/system.hw.uptime[hrSystemUptime.0])<10m) or (last(/Cisco IOS prior to 12.0_3_T by SNMP/system.hw.uptime[hrSystemUptime.0])=0 and last(/Cisco IOS prior to 12.0_3_T by SNMP/system.net.uptime[sysUpTime.0])<10m) |
Warning | Manual close: Yes Depends on:
|
| Cisco IOS: System name has changed | The name of the system has changed. Acknowledge to close the problem manually. |
last(/Cisco IOS prior to 12.0_3_T by SNMP/system.name,#1)<>last(/Cisco IOS prior to 12.0_3_T by SNMP/system.name,#2) and length(last(/Cisco IOS prior to 12.0_3_T by SNMP/system.name))>0 |
Info | Manual close: Yes |
| Cisco IOS: No SNMP data collection | SNMP is not available for polling. Please check device connectivity and SNMP settings. |
max(/Cisco IOS prior to 12.0_3_T by SNMP/zabbix[host,snmp,available],{$SNMP.TIMEOUT})=0 |
Warning | Depends on:
|
| Cisco IOS: Unavailable by ICMP ping | Last three attempts returned timeout. Please check device connectivity. |
max(/Cisco IOS prior to 12.0_3_T by SNMP/icmpping,#3)=0 |
High | |
| Cisco IOS: High ICMP ping loss | min(/Cisco IOS prior to 12.0_3_T by SNMP/icmppingloss,5m)>{$ICMP_LOSS_WARN} and min(/Cisco IOS prior to 12.0_3_T by SNMP/icmppingloss,5m)<100 |
Warning | Depends on:
|
|
| Cisco IOS: High ICMP ping response time | Average ICMP response time is too high. |
avg(/Cisco IOS prior to 12.0_3_T by SNMP/icmppingsec,5m)>{$ICMP_RESPONSE_TIME_WARN} |
Warning | Depends on:
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Memory Discovery | Discovery of ciscoMemoryPoolTable, a table of memory pool monitoring entries. http://www.cisco.com/c/en/us/support/docs/ip/simple-network-management-protocol-snmp/15216-contiguous-memory.html |
Dependent item | memory.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SNMPVALUE}: Used memory | MIB: CISCO-MEMORY-POOL-MIB Indicates the number of bytes from the memory pool that are currently in use by applications on the managed device. |
Dependent item | vm.memory.used[ciscoMemoryPoolUsed.{#SNMPINDEX}] Preprocessing
|
| {#SNMPVALUE}: Free memory | MIB: CISCO-MEMORY-POOL-MIB Indicates the number of bytes from the memory pool that are currently unused on the managed device. Note that the sum of ciscoMemoryPoolUsed and ciscoMemoryPoolFree is the total amount of memory in the pool |
Dependent item | vm.memory.free[ciscoMemoryPoolFree.{#SNMPINDEX}] Preprocessing
|
| {#SNMPVALUE}: Memory utilization | Memory utilization in %. |
Calculated | vm.memory.util[vm.memory.util.{#SNMPINDEX}] |
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SNMPVALUE}: High memory utilization | The system is running out of free memory. |
min(/Cisco IOS prior to 12.0_3_T by SNMP/vm.memory.util[vm.memory.util.{#SNMPINDEX}],5m)>{$MEMORY.UTIL.MAX} |
Average |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Entity Serial Numbers Discovery | Dependent item | entity_sn.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#ENT_NAME}: Hardware serial number | MIB: ENTITY-MIB |
Dependent item | system.hw.serialnumber[entPhysicalSerialNum.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#ENT_NAME}: Device has been replaced | Device serial number has changed. Acknowledge to close the problem manually. |
last(/Cisco IOS prior to 12.0_3_T by SNMP/system.hw.serialnumber[entPhysicalSerialNum.{#SNMPINDEX}],#1)<>last(/Cisco IOS prior to 12.0_3_T by SNMP/system.hw.serialnumber[entPhysicalSerialNum.{#SNMPINDEX}],#2) and length(last(/Cisco IOS prior to 12.0_3_T by SNMP/system.hw.serialnumber[entPhysicalSerialNum.{#SNMPINDEX}]))>0 |
Info | Manual close: Yes |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| Temperature Discovery | Discovery of ciscoEnvMonTemperatureTable (ciscoEnvMonTemperatureDescr), a table of ambient temperature status maintained by the environmental monitor. |
Dependent item | temperature.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SNMPVALUE}: Temperature | MIB: CISCO-ENVMON-MIB The current measurement of the test point being instrumented. |
Dependent item | sensor.temp.value[ciscoEnvMonTemperatureValue.{#SNMPINDEX}] Preprocessing
|
| {#SNMPVALUE}: Temperature status | MIB: CISCO-ENVMON-MIB The current state of the test point being instrumented. |
Dependent item | sensor.temp.status[ciscoEnvMonTemperatureState.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SNMPVALUE}: Temperature is above warning threshold | This trigger uses temperature sensor values as well as temperature sensor status if available |
avg(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.temp.value[ciscoEnvMonTemperatureValue.{#SNMPINDEX}],5m)>{$TEMP_WARN:"{#SNMPVALUE}"} or last(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.temp.status[ciscoEnvMonTemperatureState.{#SNMPINDEX}])={$TEMP_WARN_STATUS} |
Warning | Depends on:
|
| Cisco IOS: {#SNMPVALUE}: Temperature is above critical threshold | This trigger uses temperature sensor values as well as temperature sensor status if available |
avg(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.temp.value[ciscoEnvMonTemperatureValue.{#SNMPINDEX}],5m)>{$TEMP_CRIT:"{#SNMPVALUE}"} or last(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.temp.status[ciscoEnvMonTemperatureState.{#SNMPINDEX}])={$TEMP_CRIT_STATUS} or last(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.temp.status[ciscoEnvMonTemperatureState.{#SNMPINDEX}])={$TEMP_DISASTER_STATUS} |
High | |
| Cisco IOS: {#SNMPVALUE}: Temperature is too low | avg(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.temp.value[ciscoEnvMonTemperatureValue.{#SNMPINDEX}],5m)<{$TEMP_CRIT_LOW:"{#SNMPVALUE}"} |
Average |
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| PSU Discovery | The table of power supply status maintained by the environmental monitor card. |
Dependent item | psu.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SENSOR_INFO}: Power supply status | MIB: CISCO-ENVMON-MIB |
Dependent item | sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SENSOR_INFO}: Power supply is in critical state | Please check the power supply unit for errors |
count(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}],#1,"eq","{$PSU_CRIT_STATUS:\"critical\"}")=1 or count(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}],#1,"eq","{$PSU_CRIT_STATUS:\"shutdown\"}")=1 |
Average | |
| Cisco IOS: {#SENSOR_INFO}: Power supply is in warning state | Please check the power supply unit for errors |
count(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}],#1,"eq","{$PSU_WARN_STATUS:\"warning\"}")=1 or count(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.psu.status[ciscoEnvMonSupplyState.{#SNMPINDEX}],#1,"eq","{$PSU_WARN_STATUS:\"notFunctioning\"}")=1 |
Warning | Depends on:
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| FAN Discovery | The table of fan status maintained by the environmental monitor. |
Dependent item | fan.discovery Preprocessing
|
| Name | Description | Type | Key and additional info |
|---|---|---|---|
| {#SENSOR_INFO}: Fan status | MIB: CISCO-ENVMON-MIB |
Dependent item | sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}] Preprocessing
|
| Name | Description | Expression | Severity | Dependencies and additional info |
|---|---|---|---|---|
| Cisco IOS: {#SENSOR_INFO}: Fan is in critical state | Please check the fan unit |
count(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}],#1,"eq","{$FAN_CRIT_STATUS:\"critical\"}")=1 or count(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}],#1,"eq","{$FAN_CRIT_STATUS:\"shutdown\"}")=1 |
Average | |
| Cisco IOS: {#SENSOR_INFO}: Fan is in warning state | Please check the fan unit |
count(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}],#1,"eq","{$FAN_WARN_STATUS:\"warning\"}")=1 or count(/Cisco IOS prior to 12.0_3_T by SNMP/sensor.fan.status[ciscoEnvMonFanState.{#SNMPINDEX}],#1,"eq","{$FAN_WARN_STATUS:\"notFunctioning\"}")=1 |
Warning | Depends on:
|
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