zabbix/templates/net/brocade_foundry_sw_snmp

Brocade_Foundry Nonstackable by SNMP

Overview

For devices(old Foundry devices, MLXe and so on) that doesn't support Stackable SNMP Tables: snChasFan2Table, snChasPwrSupply2Table,snAgentTemp2Table - FOUNDRY-SN-AGENT-MIB::snChasFanTable, snChasPwrSupplyTable,snAgentTempTable are used instead. For example: The objects in table snChasPwrSupply2Table is not supported on the NetIron and the FastIron SX devices. snChasFan2Table is not supported on the NetIron devices. snAgentTemp2Table is not supported on old versions of MLXe.

Requirements

Zabbix version: 7.0 and higher.

Tested versions

This template has been tested on:

• Brocade MLXe (System Mode: MLX), IronWare Version V5.4.0eT163 Compiled on Oct 30 2013 at 16:40:24 labeled as V5.4.00e
• Foundry FLS648 Foundry Networks, Inc. FLS648, IronWare Version 04.1.00bT7e1 Compiled on Feb 29 2008 at 21:35:28 labeled as FGS04100b
• Foundry FWSX424 Foundry Networks, Inc. FWSX424, IronWare Version 02.0.00aT1e0 Compiled on Dec 10 2004 at 14:40:19 labeled as FWXS02000a

Configuration

Zabbix should be configured according to the instructions in the Templates out of the box section.

Setup

Refer to the vendor documentation.

Macros used

Name	Description	Default
{$TEMP_CRIT_LOW}		5
{$TEMP_CRIT}		75
{$TEMP_WARN}		65
{$PSU_CRIT_STATUS}		3
{$FAN_CRIT_STATUS}		3
{$PSU_OK_STATUS}		2
{$FAN_OK_STATUS}		2
{$CPU.UTIL.CRIT}		90
{$MEMORY.UTIL.MAX}		90
{$SNMP.TIMEOUT}		5m
{$ICMP_LOSS_WARN}		20
{$ICMP_RESPONSE_TIME_WARN}		0.15
{$IF.ERRORS.WARN}		2
{$IF.UTIL.MAX}		90
{$IFCONTROL}		1
{$NET.IF.IFNAME.MATCHES}		^.*$
{$NET.IF.IFNAME.NOT_MATCHES}	Filter out loopbacks, nulls, docker veth links and docker0 bridge by default	Macro too long. Please see the template.
{$NET.IF.IFOPERSTATUS.MATCHES}		^.*$
{$NET.IF.IFOPERSTATUS.NOT_MATCHES}	Ignore notPresent(6)	^6$
{$NET.IF.IFADMINSTATUS.MATCHES}	Ignore notPresent(6)	^.*
{$NET.IF.IFADMINSTATUS.NOT_MATCHES}	Ignore down(2) administrative status	^2$
{$NET.IF.IFDESCR.MATCHES}		.*
{$NET.IF.IFDESCR.NOT_MATCHES}		CHANGE_IF_NEEDED
{$NET.IF.IFALIAS.MATCHES}		.*
{$NET.IF.IFALIAS.NOT_MATCHES}		CHANGE_IF_NEEDED
{$NET.IF.IFTYPE.MATCHES}		.*
{$NET.IF.IFTYPE.NOT_MATCHES}		CHANGE_IF_NEEDED

Items

Name	Description	Type	Key and additional info
Brocade: Hardware serial number	MIB: FOUNDRY-SN-AGENT-MIB	SNMP agent	system.hw.serialnumber Preprocessing Discard unchanged with heartbeat: 1d
Brocade: Firmware version	MIB: FOUNDRY-SN-AGENT-MIB The version of the running software in the form'major.minor.maintenance[letters]'	SNMP agent	system.hw.firmware Preprocessing Discard unchanged with heartbeat: 1d
Brocade: CPU utilization	MIB: FOUNDRY-SN-AGENT-MIB The statistics collection of 1 minute CPU utilization.	SNMP agent	system.cpu.util[snAgGblCpuUtil1MinAvg.0]
Brocade: Memory utilization	MIB: FOUNDRY-SN-AGENT-MIB The system dynamic memory utilization, in unit of percentage. Deprecated: Refer to snAgSystemDRAMUtil. For NI platforms, refer to snAgentBrdMemoryUtil100thPercent.	SNMP agent	vm.memory.util[snAgGblDynMemUtil.0]
Brocade: Uptime (network)	MIB: SNMPv2-MIB The 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 Custom multiplier: 0.01
Brocade: 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 Check for not supported value ⛔️Custom on fail: Set value to: 0 Custom multiplier: 0.01
Brocade: SNMP traps (fallback)	The item is used to collect all SNMP traps unmatched by other snmptrap items	SNMP trap	snmptrap.fallback
Brocade: System location	MIB: SNMPv2-MIB The physical location of this node (e.g., `telephone closet, 3rd floor'). If the location is unknown, the value is the zero-length string.	SNMP agent	system.location[sysLocation.0] Preprocessing Discard unchanged with heartbeat: 12h
Brocade: 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 Discard unchanged with heartbeat: 12h
Brocade: 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 determiningwhat kind of box' is being managed. For example, if vendorFlintstones, Inc.' was assigned the subtree1.3.6.1.4.1.4242, it could assign the identifier 1.3.6.1.4.1.4242.1.1 to its `Fred Router'.	SNMP agent	system.objectid[sysObjectID.0] Preprocessing Discard unchanged with heartbeat: 12h
Brocade: 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 Discard unchanged with heartbeat: 12h
Brocade: 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 Discard unchanged with heartbeat: 12h
Brocade: SNMP agent availability	Availability of SNMP checks on the host. The value of this item corresponds to availability icons in the host list. Possible value: 0 - not available 1 - available 2 - unknown	Zabbix internal	zabbix[host,snmp,available]
Brocade: ICMP ping		Simple check	icmpping
Brocade: ICMP loss		Simple check	icmppingloss
Brocade: ICMP response time		Simple check	icmppingsec

Triggers

Name	Description	Expression	Severity	Dependencies and additional info
Brocade: Device has been replaced	Device serial number has changed. Acknowledge to close the problem manually.	last(/Brocade_Foundry Nonstackable by SNMP/system.hw.serialnumber,#1)<>last(/Brocade_Foundry Nonstackable by SNMP/system.hw.serialnumber,#2) and length(last(/Brocade_Foundry Nonstackable by SNMP/system.hw.serialnumber))>0	Info	Manual close: Yes
Brocade: Firmware has changed	Firmware version has changed. Acknowledge to close the problem manually.	last(/Brocade_Foundry Nonstackable by SNMP/system.hw.firmware,#1)<>last(/Brocade_Foundry Nonstackable by SNMP/system.hw.firmware,#2) and length(last(/Brocade_Foundry Nonstackable by SNMP/system.hw.firmware))>0	Info	Manual close: Yes
Brocade: High CPU utilization	The CPU utilization is too high. The system might be slow to respond.	min(/Brocade_Foundry Nonstackable by SNMP/system.cpu.util[snAgGblCpuUtil1MinAvg.0],5m)>{$CPU.UTIL.CRIT}	Warning
Brocade: High memory utilization	The system is running out of free memory.	min(/Brocade_Foundry Nonstackable by SNMP/vm.memory.util[snAgGblDynMemUtil.0],5m)>{$MEMORY.UTIL.MAX}	Average
Brocade: Host has been restarted	Uptime is less than 10 minutes.	(last(/Brocade_Foundry Nonstackable by SNMP/system.hw.uptime[hrSystemUptime.0])>0 and last(/Brocade_Foundry Nonstackable by SNMP/system.hw.uptime[hrSystemUptime.0])<10m) or (last(/Brocade_Foundry Nonstackable by SNMP/system.hw.uptime[hrSystemUptime.0])=0 and last(/Brocade_Foundry Nonstackable by SNMP/system.net.uptime[sysUpTime.0])<10m)	Warning	Manual close: Yes Depends on: Brocade: No SNMP data collection
Brocade: System name has changed	The name of the system has changed. Acknowledge to close the problem manually.	last(/Brocade_Foundry Nonstackable by SNMP/system.name,#1)<>last(/Brocade_Foundry Nonstackable by SNMP/system.name,#2) and length(last(/Brocade_Foundry Nonstackable by SNMP/system.name))>0	Info	Manual close: Yes
Brocade: No SNMP data collection	SNMP is not available for polling. Please check device connectivity and SNMP settings.	max(/Brocade_Foundry Nonstackable by SNMP/zabbix[host,snmp,available],{$SNMP.TIMEOUT})=0	Warning	Depends on: Brocade: Unavailable by ICMP ping
Brocade: Unavailable by ICMP ping	Last three attempts returned timeout. Please check device connectivity.	max(/Brocade_Foundry Nonstackable by SNMP/icmpping,#3)=0	High
Brocade: High ICMP ping loss		min(/Brocade_Foundry Nonstackable by SNMP/icmppingloss,5m)>{$ICMP_LOSS_WARN} and min(/Brocade_Foundry Nonstackable by SNMP/icmppingloss,5m)<100	Warning	Depends on: Brocade: Unavailable by ICMP ping
Brocade: High ICMP ping response time		avg(/Brocade_Foundry Nonstackable by SNMP/icmppingsec,5m)>{$ICMP_RESPONSE_TIME_WARN}	Warning	Depends on: Brocade: High ICMP ping loss Brocade: Unavailable by ICMP ping

LLD rule PSU Discovery

Name	Description	Type	Key and additional info
PSU Discovery	snChasPwrSupplyTable: A table of each power supply information. Only installed power supply appears in a table row.	SNMP agent	psu.discovery

Item prototypes for PSU Discovery

Name	Description	Type	Key and additional info
PSU {#PSU_INDEX}: Power supply status	MIB: FOUNDRY-SN-AGENT-MIB	SNMP agent	sensor.psu.status[snChasPwrSupplyOperStatus.{#SNMPINDEX}]

Trigger prototypes for PSU Discovery

Name	Description	Expression	Severity	Dependencies and additional info
PSU {#PSU_INDEX}: Power supply is in critical state	Please check the power supply unit for errors	count(/Brocade_Foundry Nonstackable by SNMP/sensor.psu.status[snChasPwrSupplyOperStatus.{#SNMPINDEX}],#1,"eq","{$PSU_CRIT_STATUS}")=1	Average
PSU {#PSU_INDEX}: Power supply is not in normal state	Please check the power supply unit for errors	count(/Brocade_Foundry Nonstackable by SNMP/sensor.psu.status[snChasPwrSupplyOperStatus.{#SNMPINDEX}],#1,"ne","{$PSU_OK_STATUS}")=1	Info	Depends on: PSU {#PSU_INDEX}: Power supply is in critical state

LLD rule FAN Discovery

Name	Description	Type	Key and additional info
FAN Discovery	snChasFanTable: A table of each fan information. Only installed fan appears in a table row.	SNMP agent	fan.discovery

Item prototypes for FAN Discovery

Name	Description	Type	Key and additional info
Fan {#FAN_INDEX}: Fan status	MIB: FOUNDRY-SN-AGENT-MIB	SNMP agent	sensor.fan.status[snChasFanOperStatus.{#SNMPINDEX}]

Trigger prototypes for FAN Discovery

Name	Description	Expression	Severity	Dependencies and additional info
Fan {#FAN_INDEX}: Fan is in critical state	Please check the fan unit	count(/Brocade_Foundry Nonstackable by SNMP/sensor.fan.status[snChasFanOperStatus.{#SNMPINDEX}],#1,"eq","{$FAN_CRIT_STATUS}")=1	Average
Fan {#FAN_INDEX}: Fan is not in normal state	Please check the fan unit	count(/Brocade_Foundry Nonstackable by SNMP/sensor.fan.status[snChasFanOperStatus.{#SNMPINDEX}],#1,"ne","{$FAN_OK_STATUS}")=1	Info	Depends on: Fan {#FAN_INDEX}: Fan is in critical state

LLD rule Temperature Discovery

Name	Description	Type	Key and additional info
Temperature Discovery	snAgentTempTable:Table to list temperatures of the modules in the device. This table is applicable to only those modules with temperature sensors.	SNMP agent	temp.discovery

Item prototypes for Temperature Discovery

Name	Description	Type	Key and additional info
{#SENSOR_DESCR}: Temperature	MIB: FOUNDRY-SN-AGENT-MIB Temperature of the sensor represented by this row. Each unit is 0.5 degrees Celsius.	SNMP agent	sensor.temp.value[snAgentTempValue.{#SNMPINDEX}] Preprocessing Custom multiplier: 0.5

Trigger prototypes for Temperature Discovery

Name	Description	Expression	Severity	Dependencies and additional info
{#SENSOR_DESCR}: Temperature is above warning threshold	This trigger uses temperature sensor values as well as temperature sensor status if available	avg(/Brocade_Foundry Nonstackable by SNMP/sensor.temp.value[snAgentTempValue.{#SNMPINDEX}],5m)>{$TEMP_WARN:"{#SENSOR_DESCR}"}	Warning	Depends on: {#SENSOR_DESCR}: Temperature is above critical threshold
{#SENSOR_DESCR}: Temperature is above critical threshold	This trigger uses temperature sensor values as well as temperature sensor status if available	avg(/Brocade_Foundry Nonstackable by SNMP/sensor.temp.value[snAgentTempValue.{#SNMPINDEX}],5m)>{$TEMP_CRIT:"{#SENSOR_DESCR}"}	High
{#SENSOR_DESCR}: Temperature is too low		avg(/Brocade_Foundry Nonstackable by SNMP/sensor.temp.value[snAgentTempValue.{#SNMPINDEX}],5m)<{$TEMP_CRIT_LOW:"{#SENSOR_DESCR}"}	Average

LLD rule Temperature Discovery Chassis

Name	Description	Type	Key and additional info
Temperature Discovery Chassis	Since temperature of the chassis is not available on all Brocade/Foundry hardware, this LLD is here to avoid unsupported items.	SNMP agent	temp.chassis.discovery

Item prototypes for Temperature Discovery Chassis

Name	Description	Type	Key and additional info
Chassis #{#SNMPINDEX}: Temperature	MIB: FOUNDRY-SN-AGENT-MIB Temperature of the chassis. Each unit is 0.5 degrees Celsius. Only management module built with temperature sensor hardware is applicable. For those non-applicable management module, it returns no-such-name.	SNMP agent	sensor.temp.value[snChasActualTemperature.{#SNMPINDEX}] Preprocessing Custom multiplier: 0.5

Trigger prototypes for Temperature Discovery Chassis

Name	Description	Expression	Severity	Dependencies and additional info
Chassis #{#SNMPINDEX}: Temperature is above warning threshold	This trigger uses temperature sensor values as well as temperature sensor status if available	avg(/Brocade_Foundry Nonstackable by SNMP/sensor.temp.value[snChasActualTemperature.{#SNMPINDEX}],5m)>{$TEMP_WARN:"Chassis"}	Warning	Depends on: Chassis #{#SNMPINDEX}: Temperature is above critical threshold
Chassis #{#SNMPINDEX}: Temperature is above critical threshold	This trigger uses temperature sensor values as well as temperature sensor status if available	avg(/Brocade_Foundry Nonstackable by SNMP/sensor.temp.value[snChasActualTemperature.{#SNMPINDEX}],5m)>{$TEMP_CRIT:"Chassis"}	High
Chassis #{#SNMPINDEX}: Temperature is too low		avg(/Brocade_Foundry Nonstackable by SNMP/sensor.temp.value[snChasActualTemperature.{#SNMPINDEX}],5m)<{$TEMP_CRIT_LOW:"Chassis"}	Average

LLD rule Network interfaces discovery

Name	Description	Type	Key and additional info
Network interfaces discovery	Discovering interfaces from IF-MIB.	SNMP agent	net.if.discovery

Item prototypes for Network interfaces discovery

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.	SNMP agent	net.if.status[ifOperStatus.{#SNMPINDEX}]
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.	SNMP agent	net.if.in[ifHCInOctets.{#SNMPINDEX}] Preprocessing Change per second Custom multiplier: 8
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.	SNMP agent	net.if.out[ifHCOutOctets.{#SNMPINDEX}] Preprocessing Change per second Custom multiplier: 8
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.	SNMP agent	net.if.in.errors[ifInErrors.{#SNMPINDEX}] Preprocessing Change per second
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.	SNMP agent	net.if.out.errors[ifOutErrors.{#SNMPINDEX}] Preprocessing Change per second
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.	SNMP agent	net.if.out.discards[ifOutDiscards.{#SNMPINDEX}] Preprocessing Change per second
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.	SNMP agent	net.if.in.discards[ifInDiscards.{#SNMPINDEX}] Preprocessing Change per second
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.	SNMP agent	net.if.type[ifType.{#SNMPINDEX}] Preprocessing Discard unchanged with heartbeat: 1d
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 n' then the speed of the interface is somewhere in the range of n-500,000' to`n+499,999'. 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.	SNMP agent	net.if.speed[ifHighSpeed.{#SNMPINDEX}] Preprocessing Custom multiplier: 1000000 Discard unchanged with heartbeat: 1h

Trigger prototypes for Network interfaces discovery

Name	Description	Expression	Severity	Dependencies and additional info
Interface {#IFNAME}({#IFALIAS}): Link down	This trigger expression works as follows: 1. It can be triggered if the operations status is down. 2. {$IFCONTROL:"{#IFNAME}"}=1 - a user can redefine context macro to value - 0. That marks this interface as not important. No new trigger will be fired if this interface is down. 3. {TEMPLATE_NAME:METRIC.diff()}=1 - the trigger fires only if the operational status was up to (1) sometime before (so, do not fire for the 'eternal off' interfaces.) WARNING: if closed manually - it will not fire again on the next poll, because of .diff.	{$IFCONTROL:"{#IFNAME}"}=1 and last(/Brocade_Foundry Nonstackable by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])=2 and (last(/Brocade_Foundry Nonstackable by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#1)<>last(/Brocade_Foundry Nonstackable by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#2))	Average	Manual close: Yes
Interface {#IFNAME}({#IFALIAS}): High bandwidth usage	The utilization of the network interface is close to its estimated maximum bandwidth.	(avg(/Brocade_Foundry Nonstackable by SNMP/net.if.in[ifHCInOctets.{#SNMPINDEX}],15m)>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*last(/Brocade_Foundry Nonstackable by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}]) or avg(/Brocade_Foundry Nonstackable by SNMP/net.if.out[ifHCOutOctets.{#SNMPINDEX}],15m)>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*last(/Brocade_Foundry Nonstackable by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])) and last(/Brocade_Foundry Nonstackable by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0	Warning	Manual close: Yes Depends on: Interface {#IFNAME}({#IFALIAS}): Link down
Interface {#IFNAME}({#IFALIAS}): High error rate	It recovers when it is below 80% of the {$IF.ERRORS.WARN:"{#IFNAME}"} threshold.	min(/Brocade_Foundry Nonstackable by SNMP/net.if.in.errors[ifInErrors.{#SNMPINDEX}],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"} or min(/Brocade_Foundry Nonstackable by SNMP/net.if.out.errors[ifOutErrors.{#SNMPINDEX}],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"}	Warning	Manual close: Yes Depends on: Interface {#IFNAME}({#IFALIAS}): Link down
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(/Brocade_Foundry Nonstackable by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])<0 and last(/Brocade_Foundry Nonstackable by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0 and ( last(/Brocade_Foundry Nonstackable by SNMP/net.if.type[ifType.{#SNMPINDEX}])=6 or last(/Brocade_Foundry Nonstackable by SNMP/net.if.type[ifType.{#SNMPINDEX}])=7 or last(/Brocade_Foundry Nonstackable by SNMP/net.if.type[ifType.{#SNMPINDEX}])=11 or last(/Brocade_Foundry Nonstackable by SNMP/net.if.type[ifType.{#SNMPINDEX}])=62 or last(/Brocade_Foundry Nonstackable by SNMP/net.if.type[ifType.{#SNMPINDEX}])=69 or last(/Brocade_Foundry Nonstackable by SNMP/net.if.type[ifType.{#SNMPINDEX}])=117 ) and (last(/Brocade_Foundry Nonstackable by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])<>2)	Info	Manual close: Yes Depends on: Interface {#IFNAME}({#IFALIAS}): Link down

Brocade_Foundry Stackable by SNMP

Overview

For devices(most of the IronWare Brocade devices) that support Stackable SNMP Tables in FOUNDRY-SN-AGENT-MIB: snChasFan2Table, snChasPwrSupply2Table,snAgentTemp2Table - so objects from all Stack members are provided.

Requirements

Zabbix version: 7.0 and higher.

Tested versions

This template has been tested on:

• Brocade ICX7250-48 ICX7250-48, IronWare Version 08.0.30kT211 Compiled on Oct 18 2016 at 05:40:38 labeled as SPS08030k
• Brocade ICX7250-48(Stacked) Stacking System ICX7250-48, IronWare Version 08.0.30kT211 Compiled on Oct 18 2016 at 05:40:38 labeled as SPS08030k
• Brocade ICX7450-48(Stacked) Stacking System ICX7450-48, IronWare Version 08.0.30kT211 Compiled on Oct 18 2016 at 05:40:38 labeled as SPS08030k"
• Brocade ICX7250-48(Stacked) Stacking System ICX7250-48, IronWare Version 08.0.30kT211 Compiled on Oct 18 2016 at 05:40:38 labeled as SPS08030k
• Brocade ICX7450-48F(Stacked) Stacking System ICX7750-48F, IronWare Version 08.0.40bT203 Compiled on Oct 20 2016 at 23:48:43 labeled as SWR08040b
• Brocade ICX 6600

Configuration

Zabbix should be configured according to the instructions in the Templates out of the box section.

Setup

Refer to the vendor documentation.

Macros used

Name	Description	Default
{$TEMP_CRIT_LOW}		5
{$TEMP_CRIT}		75
{$TEMP_WARN}		65
{$PSU_CRIT_STATUS}		3
{$FAN_CRIT_STATUS}		3
{$PSU_OK_STATUS}		2
{$FAN_OK_STATUS}		2
{$CPU.UTIL.CRIT}		90
{$MEMORY.UTIL.MAX}		90
{$SNMP.TIMEOUT}		5m
{$ICMP_LOSS_WARN}		20
{$ICMP_RESPONSE_TIME_WARN}		0.15
{$IF.ERRORS.WARN}		2
{$IF.UTIL.MAX}		90
{$IFCONTROL}		1
{$NET.IF.IFNAME.MATCHES}		^.*$
{$NET.IF.IFNAME.NOT_MATCHES}	Filter out loopbacks, nulls, docker veth links and docker0 bridge by default	Macro too long. Please see the template.
{$NET.IF.IFOPERSTATUS.MATCHES}		^.*$
{$NET.IF.IFOPERSTATUS.NOT_MATCHES}	Ignore notPresent(6)	^6$
{$NET.IF.IFADMINSTATUS.MATCHES}	Ignore notPresent(6)	^.*
{$NET.IF.IFADMINSTATUS.NOT_MATCHES}	Ignore down(2) administrative status	^2$
{$NET.IF.IFDESCR.MATCHES}		.*
{$NET.IF.IFDESCR.NOT_MATCHES}		CHANGE_IF_NEEDED
{$NET.IF.IFALIAS.MATCHES}		.*
{$NET.IF.IFALIAS.NOT_MATCHES}		CHANGE_IF_NEEDED
{$NET.IF.IFTYPE.MATCHES}		.*
{$NET.IF.IFTYPE.NOT_MATCHES}		CHANGE_IF_NEEDED

Items

Name	Description	Type	Key and additional info
Brocade: Firmware version	MIB: FOUNDRY-SN-AGENT-MIB The version of the running software in the form 'major.minor.maintenance[letters]'	SNMP agent	system.hw.firmware Preprocessing Discard unchanged with heartbeat: 1d
Brocade: CPU utilization	MIB: FOUNDRY-SN-AGENT-MIB The statistics collection of 1 minute CPU utilization.	SNMP agent	system.cpu.util[snAgGblCpuUtil1MinAvg.0]
Brocade: Memory utilization	MIB: FOUNDRY-SN-AGENT-MIB The system dynamic memory utilization, in unit of percentage. Deprecated: Refer to snAgSystemDRAMUtil. For NI platforms, refer to snAgentBrdMemoryUtil100thPercent.	SNMP agent	vm.memory.util[snAgGblDynMemUtil.0]
Brocade: Uptime (network)	MIB: SNMPv2-MIB The 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 Custom multiplier: 0.01
Brocade: 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 Check for not supported value ⛔️Custom on fail: Set value to: 0 Custom multiplier: 0.01
Brocade: SNMP traps (fallback)	The item is used to collect all SNMP traps unmatched by other snmptrap items	SNMP trap	snmptrap.fallback
Brocade: System location	MIB: SNMPv2-MIB The physical location of this node (e.g., `telephone closet, 3rd floor'). If the location is unknown, the value is the zero-length string.	SNMP agent	system.location[sysLocation.0] Preprocessing Discard unchanged with heartbeat: 12h
Brocade: 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 Discard unchanged with heartbeat: 12h
Brocade: 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 determiningwhat kind of box' is being managed. For example, if vendorFlintstones, Inc.' was assigned the subtree1.3.6.1.4.1.4242, it could assign the identifier 1.3.6.1.4.1.4242.1.1 to its `Fred Router'.	SNMP agent	system.objectid[sysObjectID.0] Preprocessing Discard unchanged with heartbeat: 12h
Brocade: 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 Discard unchanged with heartbeat: 12h
Brocade: 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 Discard unchanged with heartbeat: 12h
Brocade: SNMP agent availability	Availability of SNMP checks on the host. The value of this item corresponds to availability icons in the host list. Possible value: 0 - not available 1 - available 2 - unknown	Zabbix internal	zabbix[host,snmp,available]
Brocade: ICMP ping		Simple check	icmpping
Brocade: ICMP loss		Simple check	icmppingloss
Brocade: ICMP response time		Simple check	icmppingsec

Triggers

Name	Description	Expression	Severity	Dependencies and additional info
Brocade: Firmware has changed	Firmware version has changed. Acknowledge to close the problem manually.	last(/Brocade_Foundry Stackable by SNMP/system.hw.firmware,#1)<>last(/Brocade_Foundry Stackable by SNMP/system.hw.firmware,#2) and length(last(/Brocade_Foundry Stackable by SNMP/system.hw.firmware))>0	Info	Manual close: Yes
Brocade: High CPU utilization	The CPU utilization is too high. The system might be slow to respond.	min(/Brocade_Foundry Stackable by SNMP/system.cpu.util[snAgGblCpuUtil1MinAvg.0],5m)>{$CPU.UTIL.CRIT}	Warning
Brocade: High memory utilization	The system is running out of free memory.	min(/Brocade_Foundry Stackable by SNMP/vm.memory.util[snAgGblDynMemUtil.0],5m)>{$MEMORY.UTIL.MAX}	Average
Brocade: Host has been restarted	Uptime is less than 10 minutes.	(last(/Brocade_Foundry Stackable by SNMP/system.hw.uptime[hrSystemUptime.0])>0 and last(/Brocade_Foundry Stackable by SNMP/system.hw.uptime[hrSystemUptime.0])<10m) or (last(/Brocade_Foundry Stackable by SNMP/system.hw.uptime[hrSystemUptime.0])=0 and last(/Brocade_Foundry Stackable by SNMP/system.net.uptime[sysUpTime.0])<10m)	Warning	Manual close: Yes Depends on: Brocade: No SNMP data collection
Brocade: System name has changed	The name of the system has changed. Acknowledge to close the problem manually.	last(/Brocade_Foundry Stackable by SNMP/system.name,#1)<>last(/Brocade_Foundry Stackable by SNMP/system.name,#2) and length(last(/Brocade_Foundry Stackable by SNMP/system.name))>0	Info	Manual close: Yes
Brocade: No SNMP data collection	SNMP is not available for polling. Please check device connectivity and SNMP settings.	max(/Brocade_Foundry Stackable by SNMP/zabbix[host,snmp,available],{$SNMP.TIMEOUT})=0	Warning	Depends on: Brocade: Unavailable by ICMP ping
Brocade: Unavailable by ICMP ping	Last three attempts returned timeout. Please check device connectivity.	max(/Brocade_Foundry Stackable by SNMP/icmpping,#3)=0	High
Brocade: High ICMP ping loss		min(/Brocade_Foundry Stackable by SNMP/icmppingloss,5m)>{$ICMP_LOSS_WARN} and min(/Brocade_Foundry Stackable by SNMP/icmppingloss,5m)<100	Warning	Depends on: Brocade: Unavailable by ICMP ping
Brocade: High ICMP ping response time		avg(/Brocade_Foundry Stackable by SNMP/icmppingsec,5m)>{$ICMP_RESPONSE_TIME_WARN}	Warning	Depends on: Brocade: High ICMP ping loss Brocade: Unavailable by ICMP ping

LLD rule PSU Discovery

Name	Description	Type	Key and additional info
PSU Discovery	snChasPwrSupply2Table: A table of each power supply information for each unit. Only installed power supply appears in a table row.	SNMP agent	psu.discovery

Item prototypes for PSU Discovery

Name	Description	Type	Key and additional info
Unit {#PSU_UNIT} PSU {#PSU_INDEX}: Power supply status	MIB: FOUNDRY-SN-AGENT-MIB	SNMP agent	sensor.psu.status[snChasPwrSupply2OperStatus.{#SNMPINDEX}]

Trigger prototypes for PSU Discovery

Name	Description	Expression	Severity	Dependencies and additional info
Unit {#PSU_UNIT} PSU {#PSU_INDEX}: Power supply is in critical state	Please check the power supply unit for errors	count(/Brocade_Foundry Stackable by SNMP/sensor.psu.status[snChasPwrSupply2OperStatus.{#SNMPINDEX}],#1,"eq","{$PSU_CRIT_STATUS}")=1	Average
Unit {#PSU_UNIT} PSU {#PSU_INDEX}: Power supply is not in normal state	Please check the power supply unit for errors	count(/Brocade_Foundry Stackable by SNMP/sensor.psu.status[snChasPwrSupply2OperStatus.{#SNMPINDEX}],#1,"ne","{$PSU_OK_STATUS}")=1	Info	Depends on: Unit {#PSU_UNIT} PSU {#PSU_INDEX}: Power supply is in critical state

LLD rule FAN Discovery

Name	Description	Type	Key and additional info
FAN Discovery	snChasFan2Table: A table of each fan information for each unit. Only installed fan appears in a table row.	SNMP agent	fan.discovery

Item prototypes for FAN Discovery

Name	Description	Type	Key and additional info
Unit {#FAN_UNIT} Fan {#FAN_INDEX}: Fan status	MIB: FOUNDRY-SN-AGENT-MIB	SNMP agent	sensor.fan.status[snChasFan2OperStatus.{#SNMPINDEX}]

Trigger prototypes for FAN Discovery

Name	Description	Expression	Severity	Dependencies and additional info
Unit {#FAN_UNIT} Fan {#FAN_INDEX}: Fan is in critical state	Please check the fan unit	count(/Brocade_Foundry Stackable by SNMP/sensor.fan.status[snChasFan2OperStatus.{#SNMPINDEX}],#1,"eq","{$FAN_CRIT_STATUS}")=1	Average
Unit {#FAN_UNIT} Fan {#FAN_INDEX}: Fan is not in normal state	Please check the fan unit	count(/Brocade_Foundry Stackable by SNMP/sensor.fan.status[snChasFan2OperStatus.{#SNMPINDEX}],#1,"ne","{$FAN_OK_STATUS}")=1	Info	Depends on: Unit {#FAN_UNIT} Fan {#FAN_INDEX}: Fan is in critical state

LLD rule Temperature Discovery

Name	Description	Type	Key and additional info
Temperature Discovery	snAgentTemp2Table:Table to list temperatures of the modules in the device for each unit. This table is applicable to only those modules with temperature sensors.	SNMP agent	temp.discovery

Item prototypes for Temperature Discovery

Name	Description	Type	Key and additional info
{#SENSOR_DESCR}: Temperature	MIB: FOUNDRY-SN-AGENT-MIB Temperature of the sensor represented by this row. Each unit is 0.5 degrees Celsius.	SNMP agent	sensor.temp.value[snAgentTemp2Value.{#SNMPINDEX}] Preprocessing Custom multiplier: 0.5

Trigger prototypes for Temperature Discovery

Name	Description	Expression	Severity	Dependencies and additional info
{#SENSOR_DESCR}: Temperature is above warning threshold	This trigger uses temperature sensor values as well as temperature sensor status if available	avg(/Brocade_Foundry Stackable by SNMP/sensor.temp.value[snAgentTemp2Value.{#SNMPINDEX}],5m)>{$TEMP_WARN:"{#SENSOR_DESCR}"}	Warning	Depends on: {#SENSOR_DESCR}: Temperature is above critical threshold
{#SENSOR_DESCR}: Temperature is above critical threshold	This trigger uses temperature sensor values as well as temperature sensor status if available	avg(/Brocade_Foundry Stackable by SNMP/sensor.temp.value[snAgentTemp2Value.{#SNMPINDEX}],5m)>{$TEMP_CRIT:"{#SENSOR_DESCR}"}	High
{#SENSOR_DESCR}: Temperature is too low		avg(/Brocade_Foundry Stackable by SNMP/sensor.temp.value[snAgentTemp2Value.{#SNMPINDEX}],5m)<{$TEMP_CRIT_LOW:"{#SENSOR_DESCR}"}	Average

LLD rule Stack Discovery

Name	Description	Type	Key and additional info
Stack Discovery	Discovering snStackingConfigUnitTable for Model names	SNMP agent	stack.discovery

Item prototypes for Stack Discovery

Name	Description	Type	Key and additional info
Unit {#SNMPINDEX}: Hardware model name	MIB: FOUNDRY-SN-STACKING-MIB A description of the configured/active system type for each unit.	SNMP agent	system.hw.model[snStackingConfigUnitType.{#SNMPINDEX}] Preprocessing Discard unchanged with heartbeat: 1d

LLD rule Chassis Discovery

Name	Description	Type	Key and additional info
Chassis Discovery	snChasUnitIndex: The index to chassis table.	SNMP agent	chassis.discovery

Item prototypes for Chassis Discovery

Name	Description	Type	Key and additional info
Unit {#SNMPVALUE}: Hardware serial number	MIB: FOUNDRY-SN-AGENT-MIB The serial number of the chassis for each unit. If the serial number is unknown or unavailable then the value should be a zero length string.	SNMP agent	system.hw.serialnumber[snChasUnitSerNum.{#SNMPINDEX}] Preprocessing Discard unchanged with heartbeat: 1d

Trigger prototypes for Chassis Discovery

Name	Description	Expression	Severity	Dependencies and additional info
Unit {#SNMPVALUE}: Device has been replaced	Device serial number has changed. Acknowledge to close the problem manually.	last(/Brocade_Foundry Stackable by SNMP/system.hw.serialnumber[snChasUnitSerNum.{#SNMPINDEX}],#1)<>last(/Brocade_Foundry Stackable by SNMP/system.hw.serialnumber[snChasUnitSerNum.{#SNMPINDEX}],#2) and length(last(/Brocade_Foundry Stackable by SNMP/system.hw.serialnumber[snChasUnitSerNum.{#SNMPINDEX}]))>0	Info	Manual close: Yes

LLD rule Network interfaces discovery

Name	Description	Type	Key and additional info
Network interfaces discovery	Discovering interfaces from IF-MIB.	SNMP agent	net.if.discovery

Item prototypes for Network interfaces discovery

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.	SNMP agent	net.if.status[ifOperStatus.{#SNMPINDEX}]
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.	SNMP agent	net.if.in[ifHCInOctets.{#SNMPINDEX}] Preprocessing Change per second Custom multiplier: 8
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.	SNMP agent	net.if.out[ifHCOutOctets.{#SNMPINDEX}] Preprocessing Change per second Custom multiplier: 8
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.	SNMP agent	net.if.in.errors[ifInErrors.{#SNMPINDEX}] Preprocessing Change per second
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.	SNMP agent	net.if.out.errors[ifOutErrors.{#SNMPINDEX}] Preprocessing Change per second
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.	SNMP agent	net.if.out.discards[ifOutDiscards.{#SNMPINDEX}] Preprocessing Change per second
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.	SNMP agent	net.if.in.discards[ifInDiscards.{#SNMPINDEX}] Preprocessing Change per second
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.	SNMP agent	net.if.type[ifType.{#SNMPINDEX}] Preprocessing Discard unchanged with heartbeat: 1d
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 n' then the speed of the interface is somewhere in the range of n-500,000' to`n+499,999'. 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.	SNMP agent	net.if.speed[ifHighSpeed.{#SNMPINDEX}] Preprocessing Custom multiplier: 1000000 Discard unchanged with heartbeat: 1h

Trigger prototypes for Network interfaces discovery

Name	Description	Expression	Severity	Dependencies and additional info
Interface {#IFNAME}({#IFALIAS}): Link down	This trigger expression works as follows: 1. It can be triggered if the operations status is down. 2. {$IFCONTROL:"{#IFNAME}"}=1 - a user can redefine context macro to value - 0. That marks this interface as not important. No new trigger will be fired if this interface is down. 3. {TEMPLATE_NAME:METRIC.diff()}=1 - the trigger fires only if the operational status was up to (1) sometime before (so, do not fire for the 'eternal off' interfaces.) WARNING: if closed manually - it will not fire again on the next poll, because of .diff.	{$IFCONTROL:"{#IFNAME}"}=1 and last(/Brocade_Foundry Stackable by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])=2 and (last(/Brocade_Foundry Stackable by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#1)<>last(/Brocade_Foundry Stackable by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}],#2))	Average	Manual close: Yes
Interface {#IFNAME}({#IFALIAS}): High bandwidth usage	The utilization of the network interface is close to its estimated maximum bandwidth.	(avg(/Brocade_Foundry Stackable by SNMP/net.if.in[ifHCInOctets.{#SNMPINDEX}],15m)>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*last(/Brocade_Foundry Stackable by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}]) or avg(/Brocade_Foundry Stackable by SNMP/net.if.out[ifHCOutOctets.{#SNMPINDEX}],15m)>({$IF.UTIL.MAX:"{#IFNAME}"}/100)*last(/Brocade_Foundry Stackable by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])) and last(/Brocade_Foundry Stackable by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0	Warning	Manual close: Yes Depends on: Interface {#IFNAME}({#IFALIAS}): Link down
Interface {#IFNAME}({#IFALIAS}): High error rate	It recovers when it is below 80% of the {$IF.ERRORS.WARN:"{#IFNAME}"} threshold.	min(/Brocade_Foundry Stackable by SNMP/net.if.in.errors[ifInErrors.{#SNMPINDEX}],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"} or min(/Brocade_Foundry Stackable by SNMP/net.if.out.errors[ifOutErrors.{#SNMPINDEX}],5m)>{$IF.ERRORS.WARN:"{#IFNAME}"}	Warning	Manual close: Yes Depends on: Interface {#IFNAME}({#IFALIAS}): Link down
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(/Brocade_Foundry Stackable by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])<0 and last(/Brocade_Foundry Stackable by SNMP/net.if.speed[ifHighSpeed.{#SNMPINDEX}])>0 and ( last(/Brocade_Foundry Stackable by SNMP/net.if.type[ifType.{#SNMPINDEX}])=6 or last(/Brocade_Foundry Stackable by SNMP/net.if.type[ifType.{#SNMPINDEX}])=7 or last(/Brocade_Foundry Stackable by SNMP/net.if.type[ifType.{#SNMPINDEX}])=11 or last(/Brocade_Foundry Stackable by SNMP/net.if.type[ifType.{#SNMPINDEX}])=62 or last(/Brocade_Foundry Stackable by SNMP/net.if.type[ifType.{#SNMPINDEX}])=69 or last(/Brocade_Foundry Stackable by SNMP/net.if.type[ifType.{#SNMPINDEX}])=117 ) and (last(/Brocade_Foundry Stackable by SNMP/net.if.status[ifOperStatus.{#SNMPINDEX}])<>2)	Info	Manual close: Yes Depends on: Interface {#IFNAME}({#IFALIAS}): Link down

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