TCA Event Messages Reference

This reference lists the threshold-based events that NetQ supports for ACL resources, digital optics, forwarding resources, interface errors and statistics, link flaps, resource utilization, sensors, and What Just Happened. These messages can be viewed through third-party notification applications. For details about configuring notifications for these events, refer to Configure Threshold-Based Event Notifications.

ACL Resources

NetQ UI NameNetQ CLI Event IDDescription
Ingress ACL IPv4 %TCA_TCAM_IN_ACL_V4_FILTER_UPPERNumber of ingress ACL filters for IPv4 addresses on a given switch or host exceeded user-defined threshold
Egress ACL IPv4 %TCA_TCAM_EG_ACL_V4_FILTER_UPPERNumber of egress ACL filters for IPv4 addresses on a given switch or host exceeded user-defined maximum threshold
Ingress ACL IPv4 Mangle %TCA_TCAM_IN_ACL_V4_MANGLE_UPPERNumber of ingress ACL mangles for IPv4 addresses on a given switch or host exceeded user-defined maximum threshold
Ingress ACL IPv4 Mangle %TCA_TCAM_EG_ACL_V4_MANGLE_UPPERNumber of egress ACL mangles for IPv4 addresses on a given switch or host exceeded user-defined maximum threshold
Ingress ACL IPv6 %TCA_TCAM_IN_ACL_V6_FILTER_UPPERNumber of ingress ACL filters for IPv6 addresses on a given switch or host exceeded user-defined maximum threshold
Egress ACL IPv6 %TCA_TCAM_EG_ACL_V6_FILTER_UPPERNumber of egress ACL filters for IPv6 addresses on a given switch or host exceeded user-defined maximum threshold
Ingress ACL IPv6 Mangle %TCA_TCAM_IN_ACL_V6_MANGLE_UPPERNumber of ingress ACL mangles for IPv6 addresses on a given switch or host exceeded user-defined maximum threshold
Egress ACL IPv6 Mangle %TCA_TCAM_EG_ACL_V6_MANGLE_UPPERNumber of egress ACL mangles for IPv6 addresses on a given switch or host exceeded user-defined maximum threshold
Ingress ACL 8021x %TCA_TCAM_IN_ACL_8021x_FILTER_UPPERNumber of ingress ACL 802.1 filters on a given switch or host exceeded user-defined maximum threshold
ACL L4 port %TCA_TCAM_ACL_L4_PORT_CHECKERS_UPPERNumber of ACL port range checkers on a given switch or host exceeded user-defined maximum threshold
ACL Regions %TCA_TCAM_ACL_REGIONS_UPPERNumber of ACL regions on a given switch or host exceeded user-defined maximum threshold
Ingress ACL Mirror %TCA_TCAM_IN_ACL_MIRROR_UPPERNumber of ingress ACL mirrors on a given switch or host exceeded user-defined maximum threshold
ACL 18B Rules %TCA_TCAM_ACL_18B_RULES_UPPERNumber of ACL 18B rules on a given switch or host exceeded user-defined maximum threshold
ACL 32B %TCA_TCAM_ACL_32B_RULES_UPPERNumber of ACL 32B rules on a given switch or host exceeded user-defined maximum threshold
ACL 54B %TCA_TCAM_ACL_54B_RULES_UPPERNumber of ACL 54B rules on a given switch or host exceeded user-defined maximum threshold
Ingress PBR IPv4 %TCA_TCAM_IN_PBR_V4_FILTER_UPPERNumber of ingress policy-based routing (PBR) filters for IPv4 addresses on a given switch or host exceeded user-defined maximum threshold
Ingress PBR IPv6 %TCA_TCAM_IN_PBR_V6_FILTER_UPPERNumber of ingress policy-based routing (PBR) filters for IPv6 addresses on a given switch or host exceeded user-defined maximum threshold

Digital Optics

Some of the event IDs have changed. If you have TCA rules configured for digital optics for a NetQ 3.1.0 deployment or earlier, verify that they are using the correct event IDs. You might need to remove and recreate some of the events.

NetQ UI NameNetQ CLI Event IDDescription
Laser RX Power Alarm UpperTCA_DOM_RX_POWER_ALARM_UPPERTransceiver Input power (mW) for the digital optical module on a given switch or host interface exceeded user-defined the maximum alarm threshold
Laser RX Power Alarm LowerTCA_DOM_RX_POWER_ALARM_LOWERTransceiver Input power (mW) for the digital optical module on a given switch or host exceeded user-defined minimum alarm threshold
Laser RX Power Warning UpperTCA_DOM_RX_POWER_WARNING_UPPERTransceiver Input power (mW) for the digital optical module on a given switch or host exceeded user-defined specified warning threshold
Laser RX Power Warning LowerTCA_DOM_RX_POWER_WARNING_LOWERTransceiver Input power (mW) for the digital optical module on a given switch or host exceeded user-defined minimum warning threshold
Laser Bias Current Alarm UpperTCA_DOM_BIAS_CURRENT_ALARM_UPPERLaser bias current (mA) for the digital optical module on a given switch or host exceeded user-defined maximum alarm threshold
Laser Bias Current Alarm LowerTCA_DOM_BIAS__CURRENT_ALARM_LOWERLaser bias current (mA) for the digital optical module on a given switch or host exceeded user-defined minimum alarm threshold
Laser Bias Current Warning UpperTCA_DOM_BIAS_CURRENT_WARNING_UPPERLaser bias current (mA) for the digital optical module on a given switch or host exceeded user-defined maximum warning threshold
Laser Bias Current Warning LowerTCA_DOM_BIAS__CURRENT_WARNING_LOWERLaser bias current (mA) for the digital optical module on a given switch or host exceeded user-defined minimum warning threshold
Laser Output Power Alarm UpperTCA_DOM_OUTPUT_POWER_ALARM_UPPERLaser output power (mW) for the digital optical module on a given switch or host exceeded user-defined maximum alarm threshold
Laser Output Power Alarm LowerTCA_DOM_OUTPUT_POWER_ALARM_LOWERLaser output power (mW) for the digital optical module on a given switch or host exceeded user-defined minimum alarm threshold
Laser Output Power Alarm UpperTCA_DOM_OUTPUT_POWER_WARNING_UPPERLaser output power (mW) for the digital optical module on a given switch or host exceeded user-defined maximum warning threshold
Laser Output Power Warning LowerTCA_DOM_OUTPUT_POWER_WARNING_LOWERLaser output power (mW) for the digital optical module on a given switch or host exceeded user-defined minimum warning threshold
Laser Module Temperature Alarm UpperTCA_DOM_MODULE_TEMPERATURE_ALARM_UPPERDigital optical module temperature (°C) on a given switch or host exceeded user-defined maximum alarm threshold
Laser Module Temperature Alarm LowerTCA_DOM_MODULE_TEMPERATURE_ALARM_LOWERDigital optical module temperature (°C) on a given switch or host exceeded user-defined minimum alarm threshold
Laser Module Temperature Warning UpperTCA_DOM_MODULE_TEMPERATURE_WARNING_UPPERDigital optical module temperature (°C) on a given switch or host exceeded user-defined maximum warning threshold
Laser Module Temperature Warning LowerTCA_DOM_MODULE_TEMPERATURE_WARNING_LOWERDigital optical module temperature (°C) on a given switch or host exceeded user-defined minimum warning threshold
Laser Module Voltage Alarm UpperTCA_DOM_MODULE_VOLTAGE_ALARM_UPPERTransceiver voltage (V) on a given switch or host exceeded user-defined maximum alarm threshold
Laser Module Voltage Alarm LowerTCA_DOM_MODULE_VOLTAGE_ALARM_LOWERTransceiver voltage (V) on a given switch or host exceeded user-defined minimum alarm threshold
Laser Module Voltage Warning UpperTCA_DOM_MODULE_VOLTAGE_WARNING_UPPERTransceiver voltage (V) on a given switch or host exceeded user-defined maximum warning threshold
Laser Module Voltage Warning LowerTCA_DOM_MODULE_VOLTAGE_WARNING_LOWERTransceiver voltage (V) on a given switch or host exceeded user-defined minimum warning threshold

Forwarding Resources

NetQ UI NameNetQ CLI Event IDDescription
Total Route Entries %TCA_TCAM_TOTAL_ROUTE_ENTRIES_UPPERNumber of routes on a given switch or host exceeded user-defined maximum threshold
Mcast Routes %TCA_TCAM_TOTAL_MCAST_ROUTES_UPPERNumber of multicast routes on a given switch or host exceeded user-defined maximum threshold
MAC entries %TCA_TCAM_MAC_ENTRIES_UPPERNumber of MAC addresses on a given switch or host exceeded user-defined maximum threshold
IPv4 Routes %TCA_TCAM_IPV4_ROUTE_UPPERNumber of IPv4 routes on a given switch or host exceeded user-defined maximum threshold
IPv4 Hosts %TCA_TCAM_IPV4_HOST_UPPERNumber of IPv4 hosts on a given switch or host exceeded user-defined maximum threshold
Exceeding IPV6 Routes %TCA_TCAM_IPV6_ROUTE_UPPERNumber of IPv6 routes on a given switch or host exceeded user-defined maximum threshold
IPv6 Hosts %TCA_TCAM_IPV6_HOST_UPPERNumber of IPv6 hosts on a given switch or host exceeded user-defined maximum threshold
ECMP Next Hop %TCA_TCAM_ECMP_NEXTHOPS_UPPERNumber of equal cost multi-path (ECMP) next hop entries on a given switch or host exceeded user-defined maximum threshold

Interface Errors

NetQ UI NameNetQ CLI Event IDDescription
Oversize ErrorsTCA_HW_IF_OVERSIZE_ERRORSNumber of times a frame longer than maximum size (1518 Bytes) exceeded user-defined threshold
Undersize ErrorsTCA_HW_IF_UNDERSIZE_ERRORSNumber of times a frame shorter than minimum size (64 Bytes) exceeded user-defined threshold
Alignment ErrorsTCA_HW_IF_ALIGNMENT_ERRORSNumber of times a frame with an uneven byte count and a CRC error exceeded user-defined threshold
Jabber ErrorsTCA_HW_IF_JABBER_ERRORSNumber of times a frame longer than maximum size (1518 bytes) and with a CRC error exceeded user-defined threshold
Symbol ErrorsTCA_HW_IF_SYMBOL_ERRORSNumber of times undefined or invalid symbols have been detected exceeded user-defined threshold

Interface Statistics

NetQ UI NameNetQ CLI Event IDDescriptionExample Message
Broadcast Received BytesTCA_RXBROADCAST_UPPERNumber of broadcast receive bytes per second exceeded user-defined maximum threshold on a switch interfaceRX broadcast upper threshold breached for host leaf04 ifname:swp45 value: 40200
Received BytesTCA_RXBYTES_UPPERNumber of receive bytes exceeded user-defined maximum threshold on a switch interfaceRX bytes upper threshold breached for host spine02 ifname:swp4 value: 20000
Multicast Received BytesTCA_RXMULTICAST_UPPERrx_multicast per second on a given switch or host exceeded user-defined maximum threshold
Broadcast Transmitted BytesTCA_TXBROADCAST_UPPERNumber of broadcast transmit bytes per second exceeded user-defined maximum threshold on a switch interfaceTX broadcast upper threshold breached for host leaf04 ifname:swp45 value: 40200
Transmitted BytesTCA_TXBYTES_UPPERNumber of transmit bytes exceeded user-defined maximum threshold on a switch interfaceTX bytes upper threshold breached for host spine02 ifname:swp4 value: 20000
Multicast Transmitted BytesTCA_TXMULTICAST_UPPERNumber of multicast transmit bytes per second exceeded user-defined maximum threshold on a switch interfaceTX multicast upper threshold breached for host leaf04 ifname:swp45 value: 30000
NetQ UI NameNetQ CLI Event IDDescription
Link flap errorsTCA_LINKNumber of link flaps user-defined maximum threshold

Resource Utilization

NetQ UI NameNetQ CLI Event IDDescriptionExample Message
CPU UtilizationTCA_CPU_UTILIZATION_UPPERPercentage of CPU utilization exceeded user-defined maximum threshold on a switch or hostCPU Utilization for host leaf11 exceed configured mark 85
Disk UtilizationTCA_DISK_UTILIZATION_UPPERPercentage of disk utilization exceeded user-defined maximum threshold on a switch or hostDisk Utilization for host leaf11 exceed configured mark 90
Memory UtilizationTCA_MEMORY_UTILIZATION_UPPERPercentage of memory utilization exceeded user-defined maximum threshold on a switch or hostMemory Utilization for host leaf11 exceed configured mark 95

Sensors

NetQ UI NameNetQ CLI Event IDDescriptionExample Message
Fan SpeedTCA_SENSOR_FAN_UPPERFan speed exceeded user-defined maximum threshold on a switchSensor for spine03 exceeded threshold fan speed 700 for sensor fan2
Power Supply WattsTCA_SENSOR_POWER_UPPERPower supply output exceeded user-defined maximum threshold on a switchSensor for leaf14 exceeded threshold power 120 watts for sensor psu1
Power Supply VoltsTCA_SENSOR_VOLTAGE_UPPERPower supply voltage exceeded user-defined maximum threshold on a switchSensor for leaf14 exceeded threshold voltage 12 volts for sensor psu2
Switch TemperatureTCA_SENSOR_TEMPERATURE_UPPERTemperature (° C) exceeded user-defined maximum threshold on a switchSensor for leaf14 exceeded threshold temperature 90 for sensor temp1

What Just Happened

NetQ UI NameNetQ CLI Event IDDrop TypeReason/Port Down ReasonDescription
ACL Drop Aggregate UpperTCA_WJH_ACL_DROP_AGG_UPPERACLEgress port ACLACL action set to deny on the physical egress port or bond
ACL Drop Aggregate UpperTCA_WJH_ACL_DROP_AGG_UPPERACLEgress router ACLACL action set to deny on the egress switch virtual interfaces (SVIs)
ACL Drop Aggregate UpperTCA_WJH_ACL_DROP_AGG_UPPERACLIngress port ACLACL action set to deny on the physical ingress port or bond
ACL Drop Aggregate UpperTCA_WJH_ACL_DROP_AGG_UPPERACLIngress router ACLACL action set to deny on the ingress switch virtual interfaces (SVIs)
Buffer Drop Aggregate UpperTCA_WJH_BUFFER_DROP_AGG_UPPERBufferPacket Latency Threshold CrossedTime a packet spent within the switch exceeded or dropped below the specified high or low threshold
Buffer Drop Aggregate UpperTCA_WJH_BUFFER_DROP_AGG_UPPERBufferPort TC Congestion Threshold CrossedPercentage of the occupancy buffer exceeded or dropped below the specified high or low threshold
Buffer Drop Aggregate UpperTCA_WJH_BUFFER_DROP_AGG_UPPERBufferTail dropTail drop is enabled, and buffer queue is filled to maximum capacity
Buffer Drop Aggregate UpperTCA_WJH_BUFFER_DROP_AGG_UPPERBufferWREDWeighted Random Early Detection is enabled, and buffer queue is filled to maximum capacity or the RED engine dropped the packet as of random congestion prevention
CRC Error UpperTCA_WJH_CRC_ERROR_UPPERL1Auto-negotiation failureNegotiation of port speed with peer has failed
CRC Error UpperTCA_WJH_CRC_ERROR_UPPERL1Bad signal integrityIntegrity of the signal on port is not sufficient for good communication
CRC Error UpperTCA_WJH_CRC_ERROR_UPPERL1Cable/transceiver is not supportedThe attached cable or transceiver is not supported by this port
CRC Error UpperTCA_WJH_CRC_ERROR_UPPERL1Cable/transceiver is unpluggedA cable or transceiver is missing or not fully inserted into the port
CRC Error UpperTCA_WJH_CRC_ERROR_UPPERL1Calibration failureCalibration failure
CRC Error UpperTCA_WJH_CRC_ERROR_UPPERL1Link training failureLink is not able to go operational up due to link training failure
CRC Error UpperTCA_WJH_CRC_ERROR_UPPERL1Peer is sending remote faultsPeer node is not operating correctly
CRC Error UpperTCA_WJH_CRC_ERROR_UPPERL1Port admin downPort has been purposely set down by user
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERL2Destination MAC is reserved (DMAC=01-80-C2-00-00-0x)The address cannot be used by this link
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERL2Ingress spanning tree filterPort is in Spanning Tree blocking state
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERL2Ingress VLAN filteringFrames whose port is not a member of the VLAN are discarded
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERL2MLAG port isolationNot supported for port isolation implemented with system ACL
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERL2Multicast egress port list is emptyNo ports are defined for multicast egress
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERL2Port loopback filterPort is operating in loopback mode; packets are being sent to itself (source MAC address is the same as the destination MAC address
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERL2Unicast MAC table action discardCurrently not supported
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERL2VLAN tagging mismatchVLAN tags on the source and destination do not match
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterBlackhole ARP/neighborPacket received with blackhole adjacency
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterBlackhole routePacket received with action equal to discard
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterChecksum or IPver or IPv4 IHL too shortCannot read packet due to header checksum error, IP version mismatch, or IPv4 header length is too short
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterDestination IP is loopback addressCannot read packet as destination IP address is a loopback address (dip=>127.0.0.0/8)
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterEgress router interface is disabledPacket destined to a different subnet cannot be routed because egress router interface is disabled
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterIngress router interface is disabledPacket destined to a different subnet cannot be routed because ingress router interface is disabled
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterIPv4 destination IP is link local (destination in 169.254.0.0/16)Packet has IPv4 destination address that is a local link
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterIPv4 destination IP is local network (destination = 0.0.0.0/8)Packet has IPv4 destination address that is a local network (destination=0.0.0.0/8)
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterIPv4 routing table (LPM) unicast missNo route available in routing table for packet
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterIPv4 source IP is limited broadcastPacket has broadcast source IP address
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterIPv6 destination in multicast scope FFx0:/16Packet received with multicast destination address in FFx0:/16 address range
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterIPv6 destination in multicast scope FFx1:/16Packet received with multicast destination address in FFx1:/16 address range
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterIPv6 routing table (LPM) unicast missNo route available in routing table for packet
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterMulticast MAC mismatchFor IPv4, destination MAC address is not equal to {0x01-00-5E-0 (25 bits), DIP[22:0]} and DIP is multicast. For IPv6, destination MAC address is not equal to {0x3333, DIP[31:0]} and DIP is multicast
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterNon IP packetCannot read packet header because it is not an IP packet
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterNon-routable packetPacket has no route in routing table
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterPacket size is larger than router interface MTUPacket has larger MTU configured than the VLAN
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterRouter interface loopbackPacket has destination IP address that is local. For example, SIP = 1.1.1.1, DIP = 1.1.1.128.
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterSource IP equals destination IPPacket has a source IP address equal to the destination IP address
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterSource IP is in class ECannot read packet as source IP address is a Class E address
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterSource IP is loopback addressCannot read packet as source IP address is a loopback address ( ipv4 => 127.0.0.0/8 for ipv6 => ::1/128)
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterSource IP is multicastCannot read packet as source IP address is a multicast address (ipv4 SIP => 224.0.0.0/4)
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterSource IP is unspecifiedCannot read packet as source IP address is unspecified (ipv4 = 0.0.0.0/32; for ipv6 = ::0)
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterTTL value is too smallPacket has TTL value of 1
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterUnicast destination IP but multicast destination MACCannot read packet with IP unicast address when destination MAC address is not unicast (FF:FF:FF:FF:FF:FF)
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERRouterUnresolved neighbor/next-hopThe next hop in the route is unknown
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERTunnelDecapsulation errorDe-capsulation produced incorrect format of packet. For example, encapsulation of packet with many VLANs or IP options on the underlay can cause de-capsulation to result in a short packet.
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERTunnelOverlay switch - Source MAC equals destination MACOverlay packet’s source MAC address is the same as the destination MAC address
Drop Aggregate UpperTCA_WJH_DROP_AGG_UPPERTunnelOverlay switch - Source MAC is multicastOverlay packet’s source MAC address is multicast
Symbol Error UpperTCA_WJH_SYMBOL_ERROR_UPPERL1Auto-negotiation failureNegotiation of port speed with peer has failed
Symbol Error UpperTCA_WJH_SYMBOL_ERROR_UPPERL1Bad signal integrityIntegrity of the signal on port is not sufficient for good communication
Symbol Error UpperTCA_WJH_SYMBOL_ERROR_UPPERL1Cable/transceiver is not supportedThe attached cable or transceiver is not supported by this port
Symbol Error UpperTCA_WJH_SYMBOL_ERROR_UPPERL1Cable/transceiver is unpluggedA cable or transceiver is missing or not fully inserted into the port
Symbol Error UpperTCA_WJH_SYMBOL_ERROR_UPPERL1Calibration failureCalibration failure
Symbol Error UpperTCA_WJH_SYMBOL_ERROR_UPPERL1Link training failureLink is not able to go operational up due to link training failure
Symbol Error UpperTCA_WJH_SYMBOL_ERROR_UPPERL1Peer is sending remote faultsPeer node is not operating correctly
Symbol Error UpperTCA_WJH_SYMBOL_ERROR_UPPERL1Port admin downPort has been purposely set down by user