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Network | *

Network | 802.11 | Associated

Variables

NameTypeDescriptionRequired
interfaceinterface_nameRadio interface
macmacStation MAC

Network | 802.11 | Disassociated

Variables

NameTypeDescriptionRequired
interfaceinterface_nameRadio interface
macmacStation MAC
reasonstrReason

Network | 802.11 | Max Retries

Variables

NameTypeDescriptionRequired
macmacStation MAC

Network | 802.11 | Roamed

Variables

NameTypeDescriptionRequired
macmacStation MAC
stationmacReceiving station's MAC

Network | BFD | Session Down

Variables

NameTypeDescriptionRequired
interfaceinterface_nameBFD interface
peerip_addressBFD Peer

Related Alarms

Alarm ClassRoleDescription
Network | BFD | Session Down opening eventdispose

Network | BFD | Session Up

Variables

NameTypeDescriptionRequired
interfaceinterface_nameBFD interface
peerip_addressBFD Peer

Related Alarms

Alarm ClassRoleDescription
Network | BFD | Session Down closing eventdispose

Network | BGP | Backward Transition

Variables

NameTypeDescriptionRequired
peerip_addressPeer
vrfstrVRF
asintPeer AS
statestrTransition from state

Related Alarms

Alarm ClassRoleDescription
Network | BGP | Peer Down opening eventdispose

Network | BGP | Established

Variables

NameTypeDescriptionRequired
peerip_addressPeer
vrfstrVRF
asintPeer AS

Related Alarms

Alarm ClassRoleDescription
Network | BGP | Peer Down closing eventdispose
Network | BGP | Prefix Limit Exceeded closing eventdispose

Network | BGP | Max Prefixes Exceeds

Variables

NameTypeDescriptionRequired
peerip_addressPeer
vrfstrVRF
asintPeer AS
recvintPrefixes recieved
maxintMaximum prefixes

Network | BGP | Max Prefixes Warning

Variables

NameTypeDescriptionRequired
peerip_addressPeer
vrfstrVRF
asintPeer AS
recvintPrefixes recieved
maxintMaximum prefixes

Network | BGP | Peer Down

Variables

NameTypeDescriptionRequired
peerip_addressPeer
vrfstrVRF
asintPeer AS
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | BGP | Peer Down opening eventdispose

Network | BGP | Peer State Changed

Variables

NameTypeDescriptionRequired
peerip_addressPeer
vrfstrVRF
asintPeer AS
from_statestrInitial state
to_statestrFinal state

Related Alarms

Alarm ClassRoleDescription
Network | BGP | Peer Down opening eventraise
Network | BGP | Peer Down closing eventclear_peer_down
Network | BGP | Prefix Limit Exceeded closing eventclear_maxprefix

Network | BGP | Prefix Limit Exceeded

Variables

NameTypeDescriptionRequired
peerip_addressPeer
vrfstrVRF
asintPeer AS

Related Alarms

Alarm ClassRoleDescription
Network | BGP | Prefix Limit Exceeded opening eventdispose

Network | CEF | Inconsistency Detection

Variables

NameTypeDescriptionRequired
timeintsysUpTime

Network | CEF | Peer State Changed

Variables

NameTypeDescriptionRequired
peerip_addressPeer
statestrPeer state

Network | CEF | Resource Failure

Variables

NameTypeDescriptionRequired
peerip_addressPeer
reasonstrReason failed

Related Alarms

Alarm ClassRoleDescription
Network | CEF | Resource Failure opening eventdispose

Network | DHCP | Untrusted Server

Variables

NameTypeDescriptionRequired
ipip_addressSource IP
interfaceinterface_nameSource interface

Related Alarms

Alarm ClassRoleDescription
Network | DHCP | Untrusted Server opening eventdispose

Network | DNS | Bad Query

Variables

NameTypeDescriptionRequired
ipip_addressSource IP

Related Alarms

Alarm ClassRoleDescription
Network | DNS | Bad Query opening eventdispose

Network | DOCSIS | BPI Unautorized

Probable Causes

An unauthorized cable modem has been deleted to enforce BPI authorization for the specified cable modem. The specified cable modem was not performing BPI negotiation.

Recommended Actions

Check the modem interface configuration for privacy mandatory, or check for errors in the TFTP configuration file.

Variables

NameTypeDescriptionRequired
macmacCable Modem MAC
sidintCable Modem SID
interfaceinterface_nameCable interface

Related Alarms

Alarm ClassRoleDescription
Network | DOCSIS | BPI Unautorized opening eventdispose

Network | DOCSIS | Bad Timing Offset

Probable Causes

The cable modem is not using the correct starting offset during initial ranging, causing a zero, negative timing offset to be recorded by the CMTS for this modem. The CMTS internal algorithms that rely on the timing offset parameter will not analyze any modems that do not use the correct starting offset. The modems may not be able to function, depending on their physical location on the cable plant.

Recommended Actions

Locate the cable modem based on the MAC address and report the initial timing offset problem to the cable modem vendor.

Variables

NameTypeDescriptionRequired
macmacCable Modem MAC
sidintCable Modem SID
offsetstrTime offset

Related Alarms

Alarm ClassRoleDescription
Network | DOCSIS | Bad Timing Offset opening eventdispose

Network | DOCSIS | Channel Width Changed

Probable Causes

The upstream channel frequency has been changed.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameCable interface
upstreamstrUpstream
widthstrChannel width

Network | DOCSIS | Invalid CoS

Probable Causes

The registration of the specified modem has failed because of an invalid or unsupported CoS setting.

Recommended Actions

Ensure that the CoS fields in the configuration file are set correctly.

Variables

NameTypeDescriptionRequired
macmacCable Modem MAC
sidintCable Modem SID
interfaceinterface_nameCable interface

Related Alarms

Alarm ClassRoleDescription
Network | DOCSIS | Invalid CoS opening eventdispose

Network | DOCSIS | Invalid DOCSIS Message

Probable Causes

A cable modem that is not DOCSIS-compliant has attempted to send an invalid DOCSIS message.

Recommended Actions

Locate the cable modem that sent this message and replace it with DOCSIS-compliant modem.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameCable interface
macmacCable Modem MAC
sidintCable Modem SID

Related Alarms

Alarm ClassRoleDescription
Network | DOCSIS | Invalid DOCSIS Message opening eventdispose

Network | DOCSIS | Invalid QoS

Probable Causes

The registration of the specified modem has failed because of an invalid or unsupported QoS setting.

Recommended Actions

Ensure that the QoS fields in the configuration file are set correctly.

Variables

NameTypeDescriptionRequired
macmacCable Modem MAC
sidintCable Modem SID
interfaceinterface_nameCable interface

Related Alarms

Alarm ClassRoleDescription
Network | DOCSIS | Invalid QoS opening eventdispose

Network | DOCSIS | Invalid Shared Secret

Probable Causes

The registration of this modem has failed because of an invalid MIC string.

Recommended Actions

Ensure that the shared secret that is in the configuration file is the same as the shared secret that is configured in the cable modem.

Variables

NameTypeDescriptionRequired
macmacCable Modem MAC
sidintCable Modem SID
interfaceinterface_nameCable interface

Related Alarms

Alarm ClassRoleDescription
Network | DOCSIS | Invalid Shared Secret opening eventdispose

Network | DOCSIS | Max CPE Reached

Probable Causes

The maximum number of devices that can be attached to the cable modem has been exceeded. Therefore, the device with the specified IP address will not be added to the modem with the specified SID.

Recommended Actions

Locate the specified device and place the device on a different cable modem with another SID.

Variables

NameTypeDescriptionRequired
macmacCPE MAC
ipip_addressCPE IP
modem_macmacCable Modem MAC
sidintCable Modem SID
interfaceinterface_nameCable interface

Related Alarms

Alarm ClassRoleDescription
Network | DOCSIS | Max CPE Reached opening eventdispose

Network | DOCSIS | Maximum Capacity Reached

Probable Causes

The currently reserved capacity on the upstream channel already exceeds its virtual reservation capacity, based on the configured subscription level limit. Increasing the subscription level limit on the current upstream channel will place you at risk of being unable to guarantee the individual reserved rates for modems since this upstream channel is already oversubscribed.

Recommended Actions

Load-balance the modems that are requesting the reserved upstream rate on another upstream channel.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameCable interface
upstreamstrUpstream
cur_bpsintCurrent bps reservation
res_bpsintReserved bps

Related Alarms

Alarm ClassRoleDescription
Network | DOCSIS | Maximum Capacity Reached opening eventdispose

Network | DOCSIS | Maximum SIDs

Probable Causes

The maximum number of SIDs has been allocated to the specified line card.

Recommended Actions

Assign the cable modem to another line card.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameCable interface

Related Alarms

Alarm ClassRoleDescription
Network | DOCSIS | Maximum SIDs opening eventdispose

Network | DOCSIS | Unregistered Modem Deleted

Probable Causes

An unregistered cable modem has been deleted to avoid unaccounted bandwidth usage.

Recommended Actions

Check the cable modem interface configuration for registration bypass, or check for errors in the TFTP configuration file.

Variables

NameTypeDescriptionRequired
macmacCable Modem MAC

Network | DOCSIS | Upstream Frequency Changed

Probable Causes

The upstream channel frequency has been changed.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameCable interface
upstreamstrUpstream
frequencystrFrequency

Network | DOCSIS | Upstream Input Power Level Changed

Probable Causes

The upstream channel input power level has been changed.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameCable interface
upstreamstrUpstream
powerintInput power

Network | EIGRP | Neighbor Down

Symptoms

Routing table changes and possible lost of connectivity

Probable Causes

Link failure or protocol misconfiguration

Recommended Actions

Check links and local and neighbor router configuration

Variables

NameTypeDescriptionRequired
asstrEIGRP automonus system
interfacestrInterface
neighborip_addressNeighbor's Router ID
reasonstrAdjacency lost reason
to_statestrto state

Related Alarms

Alarm ClassRoleDescription
Network | EIGRP | Neighbor Down opening eventdispose

Network | EIGRP | Neighbor Up

Symptoms

Routing table changes

Probable Causes

An EIGRP adjacency was established with the indicated neighboring router. The local router can now exchange information with it.

Recommended Actions

No specific actions needed

Variables

NameTypeDescriptionRequired
asstrEIGRP autonomus system
interfacestrInterface
neighborip_addressNeighbor's Router ID
reasonstrAdjacency lost reason
to_statestrto state

Related Alarms

Alarm ClassRoleDescription
Network | EIGRP | Neighbor Down closing eventdispose

Network | HSRP | GRP State Changed

Variables

NameTypeDescriptionRequired
groupstrGroup
interfaceinterface_nameAffected interface
statestrHSRP state

Network | IMPB | Dynamic IMPB entry is conflicting with static

Symptoms

Discard user connection attemps

Recommended Actions

Check user IP and MAC, check DHCP database

Variables

NameTypeDescriptionRequired
ipip_addressUser IP
macmacUser MAC
interfaceinterface_nameAffected interface

Network | IMPB | Recover IMPB stop learning state

Symptoms

Restore ability for incoming connections

Recommended Actions

Check IMPB entry, check topology

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface

Related Alarms

Alarm ClassRoleDescription
Network | IMPB | Unauthenticated IP-MAC closing eventdispose

Network | IMPB | Unauthenticated IP-MAC

Symptoms

Discard user connection attempts

Recommended Actions

Check user IP and MAC, check IMPB entry, check topology

Variables

NameTypeDescriptionRequired
ipip_addressUser IP
macmacUser MAC
interfaceinterface_nameAffected interface

Related Alarms

Alarm ClassRoleDescription
Network | IMPB | Unauthenticated IP-MAC opening eventdispose

Network | IP | ARP Moved

Variables

NameTypeDescriptionRequired
interfaceinterface_nameBFD interface
ipip_addressIP
from_macmacFrom MAC
to_macmacTo MAC

Related Alarms

Alarm ClassRoleDescription
Network | IP | ARP Moved opening eventdispose

Network | IP | ARP Zero MAC

Variables

NameTypeDescriptionRequired
ipip_addressIP
interfaceinterface_nameAffected interface

Network | IP | Address Conflict

Variables

NameTypeDescriptionRequired
ipip_addressConflicting IP
macmacMAC
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | IP | Address Conflict opening eventdispose

Network | IP | IP Flap

Variables

NameTypeDescriptionRequired
ipip_addressFlapped IP
macmacMAC
from_interfaceinterface_nameFrom interface
to_interfaceinterface_nameTo interface

Related Alarms

Alarm ClassRoleDescription
Network | IP | IP Flap opening eventdispose

Network | IP | Port Exhaustion

Symptoms

Failed to establish outgoung connection

Probable Causes

No free TCP/UDP ports for outgoung connection

Recommended Actions

Check applications and aging intervals

Variables

NameTypeDescriptionRequired
src_ipip_addressSource address
dst_ipip_addressDestination address
dst_portintDestination port
protointProtocol

Network | IP | Route Limit Exceeded

Variables

NameTypeDescriptionRequired
reasonstrReason

Network | IP | Route Limit Warning

Variables

NameTypeDescriptionRequired
reasonstrReason

Network | IS-IS | Adjacency Down

Symptoms

Routing table changes and possible lost of connectivity

Probable Causes

ISIS successfully established adjacency with neighbor

Recommended Actions

Check links and local and neighbor's router configuration

Variables

NameTypeDescriptionRequired
neighborstrNeighbor's NSAP or name
interfaceinterface_nameInterface
levelstrLevel
reasonstrAdjacency lost reason

Related Alarms

Alarm ClassRoleDescription
Network | IS-IS | Adjacency Down opening eventdispose

Network | IS-IS | Adjacency State Changed

Variables

NameTypeDescriptionRequired
levelintSystem Level index
interfaceinterface_nameInterface
stateintThe IS-IS Adjacency State
lsp_idip_addressLSP Id

Network | IS-IS | Adjacency Up

Symptoms

Routing table changes

Probable Causes

IS-IS successfully established adjacency with neighbor

Recommended Actions

No reaction needed

Variables

NameTypeDescriptionRequired
neighborstrNeighbor's NSAP or name
interfaceinterface_nameInterface
levelstrLevel

Related Alarms

Alarm ClassRoleDescription
Network | IS-IS | Adjacency Down closing eventdispose

Network | IS-IS | Area Max Addresses Mismatch

Variables

NameTypeDescriptionRequired
levelintSystem Level index
interfaceinterface_nameInterface
pdu_fragmentintPDU fragment
lsp_idip_addressLSP Id

Network | IS-IS | Authentication Failure

Probable Causes

Link failure or protocol misconfiguration

Recommended Actions

Check local and neighbor router configuration

Variables

NameTypeDescriptionRequired
levelintSystem Level index
interfaceinterface_nameInterface
pdu_fragmentintPDU fragment

Network | IS-IS | Database Overload

Variables

NameTypeDescriptionRequired
levelintSystem Level index
stateintState

Network | IS-IS | Protocols Supported Mismatch

Variables

NameTypeDescriptionRequired
levelintSystem Level index
interfaceinterface_nameInterface
protocolstrProtocols
pdu_fragmentintPDU fragment
lsp_idip_addressLSP Id

Network | IS-IS | SP Error

Variables

NameTypeDescriptionRequired
levelintSystem Level index
interfaceinterface_nameInterface
error_typestrError type
pdu_fragmentintPDU fragment
lsp_idip_addressLSP Id

Network | IS-IS | Sequence Num Skip

Variables

NameTypeDescriptionRequired
levelintSystem Level index
interfaceinterface_nameInterface
lsp_idip_addressLSP Id

Network | LAG | Bundle

Variables

NameTypeDescriptionRequired
interfaceinterface_namePort
lag_interfaceinterface_nameLAG interface

Network | LAG | LACP Timeout

Variables

NameTypeDescriptionRequired
interfaceinterface_namePort
lag_interfaceinterface_nameLAG interface

Network | LAG | Unbundle

Variables

NameTypeDescriptionRequired
interfaceinterface_namePort
lag_interfaceinterface_nameLAG interface

Network | LBD | Loop Cleared

Symptoms

Connection restored

Variables

NameTypeDescriptionRequired
interfaceinterface_nameLBD interface

Related Alarms

Alarm ClassRoleDescription
Network | LBD | Loop Detected closing eventdispose

Network | LBD | Loop Detected

Symptoms

Connection lost

Variables

NameTypeDescriptionRequired
interfaceinterface_nameLBD interface

Related Alarms

Alarm ClassRoleDescription
Network | LBD | Loop Detected opening eventdispose

Network | LBD | Vlan Loop Cleared

Symptoms

Connection restore on a specific vlan

Variables

NameTypeDescriptionRequired
interfaceinterface_nameLBD interface
vlanintVlan

Related Alarms

Alarm ClassRoleDescription
Network | LBD | Vlan Loop Detected closing eventdispose

Network | LBD | Vlan Loop Detected

Symptoms

Connection lost on a specific vlan

Variables

NameTypeDescriptionRequired
interfaceinterface_nameLBD interface
vlanintVlan

Related Alarms

Alarm ClassRoleDescription
Network | LBD | Vlan Loop Detected opening eventdispose

Network | LLDP | Created New Neighbor

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface

Network | LLDP | LLDP Aged Out

Probable Causes

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface

Network | LLDP | Native Vlan Not Match

Probable Causes

Recommended Actions

check configuration ports

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface
vlanintVLAN ID
vlan_neighborintVLAN NEI ID

Network | LLDP | Remote Tables Change

Symptoms

Possible instability of network connectivity

Probable Causes

A lldpRemTablesChange notification is sent when the value of lldpStatsRemTableLastChangeTime changes. It can beutilized by an NMS to trigger LLDP remote systems table maintenance polls. Note that transmission of lldpRemTablesChange notifications are throttled by the agent, as specified by the 'lldpNotificationInterval' object

Recommended Actions

Large amount of deletes may indicate instable link

Variables

NameTypeDescriptionRequired
table_insertsintNumber of insers per interval
table_deletesintNumber of deletes per interval
table_dropsintNumber of drops per interval
table_ageoutsintNumber of aged entries per interval

Symptoms

Poor rate, connection interrupts

Probable Causes

Cable damage, hardware or software error either from this or from another side

Recommended Actions

Check configuration, both sides of links and hardware

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface

Symptoms

Connection lost

Variables

NameTypeDescriptionRequired
interfacestrPhysical port
thresholdstrThreshold type
sensorstrMeasured name
ovaluestrOperating value
tvaluestrThreshold value

Related Alarms

Alarm ClassRoleDescription
Network | Link | DOM | Alarm: Out of Threshold opening eventdispose

Variables

NameTypeDescriptionRequired
interfacestrPhysical port
thresholdstrThreshold type
sensorstrMeasured name

Related Alarms

Alarm ClassRoleDescription
Network | Link | DOM | Alarm: Out of Threshold closing eventdispose

Symptoms

Connection lost

Variables

NameTypeDescriptionRequired
interfacestrPhysical port
thresholdstrThreshold type
sensorstrMeasured name
ovaluestrOperating value
tvaluestrThreshold value

Related Alarms

Alarm ClassRoleDescription
Network | Link | DOM | Warning: Out of Threshold opening eventdispose

Variables

NameTypeDescriptionRequired
interfacestrPhysical port
thresholdstrThreshold type
sensorstrMeasured name

Related Alarms

Alarm ClassRoleDescription
Network | Link | DOM | Warning: Out of Threshold closing eventdispose

Variables

NameTypeDescriptionRequired
interfaceinterface_nameinterface name

Related Alarms

Alarm ClassRoleDescription
Network | Link | Duplex Mismatch opening eventdispose

Variables

NameTypeDescriptionRequired
interfaceinterface_nameinterface name
reasonstrerr-disable reason

Related Alarms

Alarm ClassRoleDescription
Network | Link | Err-Disable opening eventdispose

Variables

NameTypeDescriptionRequired
interfaceinterface_nameinterface name

Related Alarms

Alarm ClassRoleDescription
Network | Link | Half-Duplex closing eventdispose

Variables

NameTypeDescriptionRequired
interfaceinterface_nameinterface name

Related Alarms

Alarm ClassRoleDescription
Network | Link | Half-Duplex opening eventdispose

Symptoms

Connection lost

Probable Causes

Administrative action, cable damage, hardware or software error either from this or from another side

Recommended Actions

Check configuration, both sides of links and hardware

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface

Related Alarms

Alarm ClassRoleDescription
Network | Link | Link Down opening eventdispose

Symptoms

Connection lost

Probable Causes

Cable damage, hardware or software error either from this or from another side

Recommended Actions

Check both sides of links and hardware

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface

Related Alarms

Alarm ClassRoleDescription
Network | Link | Err-Disable opening eventdispose

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface

Related Alarms

Alarm ClassRoleDescription
Network | Link | Err-Disable closing eventdispose

Symptoms

Connection restored

Probable Causes

Administrative action, cable or hardware replacement

Recommended Actions

Check interfaces on both sides for possible errors

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface
speedstrLink speed
duplexstrDuplex mode

Related Alarms

Alarm ClassRoleDescription
Network | Link | Link Down closing eventClear Link Down
Network | Link | Err-Disable closing eventClear Err-Disable
Network | STP | BPDU Guard Violation closing eventClear BPDU Guard Violation
Network | STP | Root Guard Violation closing eventClear Root Guard Violation

Network | MAC | Duplicate MAC

Variables

NameTypeDescriptionRequired
macmacMAC Address
one_interfaceinterface_nameFirst interface
two_interfaceinterface_nameSecond interface

Related Alarms

Alarm ClassRoleDescription
Network | MAC | Duplicate MAC opening eventdispose

Network | MAC | Invalid MAC

Variables

NameTypeDescriptionRequired
macmacMAC Address
interfaceinterface_nameAffected interface
vlanintAffected vlan

Related Alarms

Alarm ClassRoleDescription
Network | MAC | Invalid MAC opening eventdispose

Variables

NameTypeDescriptionRequired
mac_limitintMAC Address Limit
utilizationintUtilization
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | MAC | Link MAC Exceed opening eventdispose

Network | MAC | MAC Aged

Variables

NameTypeDescriptionRequired
macmacMAC Address
vlanintVLAN
interfaceinterface_nameInterface

Network | MAC | MAC Flap

Probable Causes

The system found the specified host moving between the specified ports.

Recommended Actions

Examine the network for possible loops.

Variables

NameTypeDescriptionRequired
macmacMAC Address
vlanintVLAN
from_interfaceinterface_nameFrom interface
to_interfaceinterface_nameTo interface

Related Alarms

Alarm ClassRoleDescription
Network | MAC | MAC Flap opening eventdispose

Network | MAC | MAC Flood

Variables

NameTypeDescriptionRequired
macmacMAC Address
vlanintVLAN
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | MAC | MAC Flood opening eventdispose

Network | MAC | MAC Learned

Variables

NameTypeDescriptionRequired
macmacMAC Address
vlanintVLAN
interfaceinterface_nameInterface

Network | MAC | MAC Moved

Variables

NameTypeDescriptionRequired
macmacMAC Address
vlanintVLAN
interfaceinterface_nameInterface

Network | MPLS | LDP Init Session Above Threshold

Variables

NameTypeDescriptionRequired
ldp_idintLDP Neighbor
tvalueintThreshold value

Network | MPLS | LDP Neighbor Down

Variables

NameTypeDescriptionRequired
neighborip_addressLDP Neighbor
statestrstate
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | MPLS | LDP Neighbor Down opening eventdispose

Network | MPLS | LDP Neighbor Up

Variables

NameTypeDescriptionRequired
neighborip_addressLDP Neighbor
statestrstate
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | MPLS | LDP Neighbor Down closing eventdispose

Network | MPLS | LDP Session Down

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface
statestrstate
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | MPLS | LDP Session Down opening eventdispose

Network | MPLS | LDP Session Up

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface
statestrstate
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | MPLS | LDP Session Down closing eventdispose

Network | MPLS | LSP Down

Variables

NameTypeDescriptionRequired
namestrLSP name
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | MPLS | LSP Down opening eventdispose

Network | MPLS | LSP Path Change

Variables

NameTypeDescriptionRequired
namestrLSP name
pathstrLSP Path

Network | MPLS | LSP Up

Variables

NameTypeDescriptionRequired
namestrLSP name
bandwidthintBandwidth (bps)

Related Alarms

Alarm ClassRoleDescription
Network | MPLS | LSP Down closing eventdispose

Network | MPLS | LSR XC Down

Variables

NameTypeDescriptionRequired
indexintXC index
lsp_idintXC LSP id
ownerstrXC Owner
admin_statusintXC Admin status
statusintXC Oper status

Network | MPLS | LSR XC Up

Variables

NameTypeDescriptionRequired
indexintXC index
lsp_idintXC LSP id
ownerstrXC Owner
admin_statusintXC Admin status
statusintXC Oper status

Symptoms

Connection lost

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface in the VPN
vpn_namestrAffected VPN
vpn_typestrAffected VPN type

Symptoms

Connection recover

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface in the VPN
vpn_namestrAffected VPN
vpn_typestrAffected VPN type

Network | MPLS | Path Down

Variables

NameTypeDescriptionRequired
namestrPath name
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | MPLS | Path Down opening eventdispose

Network | MPLS | Path Up

Variables

NameTypeDescriptionRequired
namestrPath name
bandwidthintBandwidth (bps)

Related Alarms

Alarm ClassRoleDescription
Network | MPLS | Path Down closing eventdispose

Network | MPLS | TDP Neighbor Down

Variables

NameTypeDescriptionRequired
neighborip_addressTDP Neighbor
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | MPLS | TDP Neighbor Down opening eventdispose

Network | MPLS | TDP Neighbor Up

Variables

NameTypeDescriptionRequired
neighborip_addressTDP Neighbor
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | MPLS | TDP Neighbor Down closing eventdispose

Network | MPLS | TE Tunnel Rerouted

Variables

NameTypeDescriptionRequired
indexintTunnel index
namestrTunnel name
descriptionstrTunnel description
admin_statusintTunnel Admin status
statusintTunnel Oper status

Network | MPLS | VRF Interface Down

Variables

NameTypeDescriptionRequired
interfaceinterface_nameVrf Interface
vrfstrvrf
namestrVrf name
descriptionstrVrf description
if_conf_statusintVrf Conf status
vrf_oper_statusintVrf Oper status

Network | MPLS | VRF Interface Up

Variables

NameTypeDescriptionRequired
interfaceinterface_nameVrf Interface
vrfstrvrf
namestrVrf name
descriptionstrVrf description
if_conf_statusintVrf Conf status
vrf_oper_statusintVrf Oper status

Network | MPLS | VRF Router Num Above Max Threshold

Variables

NameTypeDescriptionRequired
ovalueintCurrent Number Routes
tvalueintConfigured High Rated Threshold

Network | MPLS | VRF Router Num Above Mid Threshold

Variables

NameTypeDescriptionRequired
ovalueintCurrent Number Routes
tvalueintConfigured High Rated Threshold

Network | MSDP | Peer Down

Variables

NameTypeDescriptionRequired
peerip_addressPeer's IP
vrfstrVRF
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | MSDP | Peer Down opening eventdispose

Network | MSDP | Peer Up

Variables

NameTypeDescriptionRequired
peerip_addressPeer's IP
vrfstrVRF

Related Alarms

Alarm ClassRoleDescription
Network | MSDP | Peer Down closing eventdispose

Network | Monitor | CRC Error Cleared

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | Monitor | CRC Error Detected closing eventdispose

Network | Monitor | CRC Error Detected

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | Monitor | CRC Error Detected opening eventdispose

Network | NTP | Lost synchronization

Probable Causes

NTP synchronization with its peer has been lost

Recommended Actions

Perform the following actions: Check the network connection to the peer. Check to ensure that NTP is running on the peer. Check that the peer is synchronized to a stable time source. Check to see if the NTP packets from the peer have passed the validity tests specified in RFC1305.

Variables

NameTypeDescriptionRequired
server_namestrNTP server name
server_addressip_addressNTP server IP address

Network | NTP | NTP Server Reachable

Variables

NameTypeDescriptionRequired
server_namestrNTP server name
server_addressip_addressNTP server IP address

Network | NTP | NTP Server Unreachable

Variables

NameTypeDescriptionRequired
server_namestrNTP server name
server_addressip_addressNTP server IP address

Network | NTP | System Clock Adjusted

Variables

NameTypeDescriptionRequired
adjustment_msintTime adjustment in msec
server_namestrNTP server name
server_addressip_addressNTP server IP address

Network | NTP | System Clock Synchronized

Variables

NameTypeDescriptionRequired
server_namestrNTP server name
server_addressip_addressNTP server IP address
stratumintNTP server stratum

Network | OAM | Client Clear Remote Failure

Probable Causes

The remote client received a message to clear a link fault, or a dying gasp (an unrecoverable local failure), or a critical event in the operations, administration, and maintenance Protocol Data Unit (OAMPDU).

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
reasonstrFailure reason

Network | OAM | Client Recieved Remote Failure

Probable Causes

The remote client indicates a Link Fault, or a Dying Gasp (an unrecoverable local failure), or a Critical Event in the OAMPDU. In the event of Link Fault, the Fnetwork administrator may consider shutting down the link.

Recommended Actions

In the event of a link fault, consider shutting down the link.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
reasonstrFailure reason
actionstrResponse action

Related Alarms

Alarm ClassRoleDescription
Environment | Total Power Loss opening eventTotal power loss

Network | OAM | Discovery Timeout

Probable Causes

The Ethernet OAM client on the specified interface has not received any OAMPDUs in the number of seconds for timeout that were configured by the user. The client has exited the OAM session.

Recommended Actions

No action is required.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Network | OAM | Enter Session

Probable Causes

Ethernet OAM client on the specified interface has detected a remote client and has entered the OAM session.

Recommended Actions

No action is required.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Network | OAM | Entering Master Loopback Mode

Probable Causes

The specified interface has entered or exited loopback mode because of protocol control or an external event, such as the interface link going down.

Recommended Actions

No action is required.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Network | OAM | Entering Slave Loopback Mode

Probable Causes

The specified interface has entered or exited loopback mode because of protocol control or an external event, such as the interface link going down.

Recommended Actions

No action is required.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Network | OAM | Exit Session

Probable Causes

Ethernet OAM client on the specified interface has experienced some state change.

Recommended Actions

No action is required.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Network | OAM | Exiting Master Loopback Mode

Probable Causes

The specified interface has entered or exited loopback mode because of protocol control or an external event, such as the interface link going down.

Recommended Actions

No action is required.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Network | OAM | Exiting Slave Loopback Mode

Probable Causes

The specified interface has entered or exited loopback mode because of protocol control or an external event, such as the interface link going down.

Recommended Actions

No action is required.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Network | OAM | Monitoring Error

Probable Causes

A monitored error has been detected to have crossed the user-specified threshold.

Recommended Actions

No action is required.

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
errorstrError type

Network | OSPF | Authentication Failure

Probable Causes

Link failure or protocol misconfiguration

Recommended Actions

Check local and neighbor router configuration

Variables

NameTypeDescriptionRequired
addressip_addressOSPF Interface IP Address
interfaceinterface_nameInterface
packet_error_typeintPotential types of configuration conflicts. Used by the ospfConfigError and ospfConfigVir Error traps
packet_srcip_addressThe IP address of an inbound packet that can not be identified by a neighbor instance
packet_typeintOSPF packet types
router_idip_addressOSPF Router Id

Network | OSPF | Interface State Changed

Probable Causes

Link failure or protocol misconfiguration

Recommended Actions

Check links and local and neighbor router configuration

Variables

NameTypeDescriptionRequired
addressip_addressOSPF Interface IP Address
interfaceinterface_nameInterface
stateintThe OSPF Interface State.
router_idip_addressOSPF Router Id

Network | OSPF | LSA Max Age

Variables

NameTypeDescriptionRequired
lsdb_areastrThe 32-bit identifier of the area from which the LSA was received.
lsdb_typeintThe type of the link state advertisement.
lsdb_lsidip_addressThe Link State ID is an LS Type Specific field containing either a Router ID or an IP address
lsdb_routeridstrThe 32 bit number that uniquely identifies the originating router in the Autonomous System.
router_idip_addressOSPF Router Id

Network | OSPF | LSA Originate

Variables

NameTypeDescriptionRequired
lsdb_areastrThe 32-bit identifier of the area from which the LSA was received.
lsdb_typeintThe type of the link state advertisement.
lsdb_lsidip_addressThe Link State ID is an LS Type Specific field containing either a Router ID or an IP address
lsdb_routeridstrThe 32 bit number that uniquely identifies the originating router in the Autonomous System.
router_idip_addressOSPF Router Id

Network | OSPF | LSA TX Retransmit

Variables

NameTypeDescriptionRequired
lsdb_typeintThe type of the link state advertisement.
lsdb_lsidip_addressThe Link State ID is an LS Type Specific field containing either a Router ID or an IP address
lsdb_routeridstrThe 32 bit number that uniquely identifies the originating router in the Autonomous System.
packet_typeintOSPF packet types
router_idip_addressOSPF Router Id
addressip_addressOSPF Interface IP Address
interfaceinterface_nameInterface
neighborip_addressNeighbor's Router ID

Network | OSPF | Neighbor Down

Symptoms

Routing table changes and possible lost of connectivity

Probable Causes

Link failure or protocol misconfiguration

Recommended Actions

Check links and local and neighbor router configuration

Variables

NameTypeDescriptionRequired
areastrOSPF area
interfaceinterface_nameInterface
neighborip_addressNeighbor's Router ID
reasonstrAdjacency lost reason
from_statestrfrom state
to_statestrto state
vrfstrVRF

Related Alarms

Alarm ClassRoleDescription
Network | OSPF | Neighbor Down opening eventdispose

Network | OSPF | Neighbor State Changed

Probable Causes

Link failure or protocol misconfiguration

Recommended Actions

Check links and local and neighbor router configuration

Variables

NameTypeDescriptionRequired
neighbor_addressip_addressOSPF neighbor IP Address
interfaceinterface_nameOSPF neighbor Interface
neighborip_addressNeighbor's Router ID
to_state__enum__ospf_stateintThe OSPF Neigbor State.
router_idip_addressOSPF Router Id

Network | OSPF | Neighbor Up

Symptoms

Routing table changes

Probable Causes

An OSPF adjacency was established with the indicated neighboring router. The local router can now exchange information with it.

Recommended Actions

No specific actions needed

Variables

NameTypeDescriptionRequired
areastrOSPF area
interfaceinterface_nameInterface
neighborip_addressNeighbor's Router ID
reasonstrAdjacency lost reason
from_statestrfrom state
to_statestrto state
vrfstrVRF

Related Alarms

Alarm ClassRoleDescription
Network | OSPF | Neighbor Down closing eventdispose

Network | PIM | DR Change

Symptoms

Some multicast flows lost

Probable Causes

PIM protocol configuration problem or link failure

Recommended Actions

Check links and local and neighbor's router configuration

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
from_drip_addressFrom DR
to_drip_addressTo DR
vrfstrVRF

Related Alarms

Alarm ClassRoleDescription
Network | PIM | DR Change opening eventdispose

Network | PIM | Invalid RP

Probable Causes

A PIM router received a register message from another PIM router that identifies itself as the rendezvous point. If the router is not configured for another rendezvous point, it will not accept the register message.

Recommended Actions

Configure all leaf routers (first-hop routers to multicast sources) with the IP address of the valid rendezvous point.

Variables

NameTypeDescriptionRequired
pim_routerip_addressPIM Router IP
invalid_rpip_addressInvalid RP IP

Related Alarms

Alarm ClassRoleDescription
Network | PIM | Invalid RP opening eventdispose

Network | PIM | MSDP Peer Down

Symptoms

Multicast flows lost

Probable Causes

MSDP protocol configuration problem or link failure

Recommended Actions

Check links and local and neighbor's router configuration

Variables

NameTypeDescriptionRequired
peerip_addressPeer's IP
vrfstrVRF
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | PIM | MSDP Peer Down opening eventdispose

Network | PIM | MSDP Peer Up

Symptoms

Multicast flows send successfully

Probable Causes

MSDP successfully established connect with peer

Recommended Actions

No reaction needed

Variables

NameTypeDescriptionRequired
peerip_addressPeer's IP
vrfstrVRF

Related Alarms

Alarm ClassRoleDescription
Network | PIM | MSDP Peer Down closing eventdispose

Network | PIM | Neighbor Down

Symptoms

Multicast flows lost

Probable Causes

PIM protocol configuration problem or link failure

Recommended Actions

Check links and local and neighbor's router configuration

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
neighborip_addressNeighbor's IP
vrfstrVRF
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | PIM | Neighbor Down opening eventdispose

Network | PIM | Neighbor Up

Symptoms

Multicast flows send successfully

Probable Causes

PIM successfully established connect with neighbor

Recommended Actions

No reaction needed

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
neighborip_addressNeighbor's IP
vrfstrVRF

Related Alarms

Alarm ClassRoleDescription
Network | PIM | Neighbor Down closing eventdispose

Network | PPPOE | Accounting | Session Threshold Exceeded

Variables

NameTypeDescriptionRequired
ovalueintPPPOE Current Sessions
session_maxintPPPOE Max Sessions
tvalueintPPPOE Threshold Sessions

Network | Port Security | Port Security Violation

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
macmacMAC Address

Related Alarms

Alarm ClassRoleDescription
Network | Port Security | Port Security Violation opening eventdispose

Network | Port | Loss of Signal

Symptoms

Connection lost

Probable Causes

Administrative action, cable damage, hardware or software error either from this or from another side

Recommended Actions

Check configuration, both sides of links and hardware

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface
slotstrSlot name
cardstrCard name

Related Alarms

Alarm ClassRoleDescription
Network | Port | Loss of Signal opening eventdispose

Network | Port | Loss of Signal Resume

Symptoms

Connection lost

Probable Causes

Administrative action, cable damage, hardware or software error either from this or from another side

Recommended Actions

Check configuration, both sides of links and hardware

Variables

NameTypeDescriptionRequired
interfaceinterface_nameAffected interface
slotstrSlot name
cardstrCard name

Related Alarms

Alarm ClassRoleDescription
Network | Port | Loss of Signal closing eventdispose

Network | RMON | Agent Get Error

Variables

NameTypeDescriptionRequired
indexstrVariable index
variablestrRequested Variable
reasonstrThe reason why an internal get request for the variable monitored by this entry last failed.

Network | RMON | Agent Get Ok

Variables

NameTypeDescriptionRequired
indexstrVariable index
variablestrRequested Variable

Network | RSVP | Neighbor Down

Symptoms

Routing table changes and possible lost of connectivity

Probable Causes

RSVP protocol configuration problem or link failure

Recommended Actions

Check links and local and neighbor's router configuration

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
neighborip_addressNeighbor's NSAP or name
reasonstrReason

Related Alarms

Alarm ClassRoleDescription
Network | RSVP | Neighbor Down opening eventdispose

Network | RSVP | Neighbor Up

Symptoms

Routing table changes

Probable Causes

RSVP successfully established Neighbor with neighbor

Recommended Actions

No reaction needed

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
neighborip_addressNeighbor's NSAP or name

Related Alarms

Alarm ClassRoleDescription
Network | RSVP | Neighbor Down closing eventdispose

Network | SONET | Path Status Change

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
statestrStatus

Network | STP | BPDU Guard Recovery

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | STP | BPDU Guard Violation closing eventdispose

Network | STP | BPDU Guard Violation

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | STP | BPDU Guard Violation opening eventdispose

Network | STP | BPDU Root Violation

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | STP | Root Guard Violation opening eventdispose

Network | STP | Inconsistency Update STP

Variables

NameTypeDescriptionRequired
portinterface_nameInterface
vlanintvlan
statestrStatus

Network | STP | Root Changed

Symptoms

Unexpected MAC address table cleanups, short-time traffic disruptions

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
vlanintVLAN ID
instanceintMST instance

Network | STP | Root Guard Recovery

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | STP | Root Guard Violation closing eventdispose

Network | STP | STP Loop Cleared

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | STP | STP Loop Detected closing eventdispose

Network | STP | STP Loop Detected

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | STP | STP Loop Detected opening eventdispose

Network | STP | STP Port Role Changed

Symptoms

possible start of spanning tree rebuilding or interface oper status change

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
rolestrPort Role
vlanintVLAN ID
instanceintMST instance

Network | STP | STP Port State Changed

Symptoms

possible start of spanning tree rebuilding or interface oper status change

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
statestrPort State
vlanintVLAN ID
instanceintMST instance

Network | STP | STP Vlan Loop Cleared

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
vlanintvlan

Related Alarms

Alarm ClassRoleDescription
Network | STP | STP Vlan Loop Detected closing eventdispose

Network | STP | STP Vlan Loop Detected

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
vlanintvlan

Related Alarms

Alarm ClassRoleDescription
Network | STP | STP Vlan Loop Detected opening eventdispose

Network | STP | STP instances exceeded

Variables

NameTypeDescriptionRequired
limitintPlatform limit

Network | STP | Topology Changed

Symptoms

Unexpected MAC address table cleanups, short-time traffic disruptions

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
vlanintVLAN ID
instanceintMST instance

Network | Storm Control | Broadcast Storm Cleared

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | Storm Control | Broadcast Storm Detected closing eventdispose

Network | Storm Control | Broadcast Storm Detected

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | Storm Control | Broadcast Storm Detected opening eventdispose

Network | Storm Control | Multicast Storm Cleared

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | Storm Control | Multicast Storm Detected closing eventdispose

Network | Storm Control | Multicast Storm Detected

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | Storm Control | Multicast Storm Detected opening eventdispose

Network | Storm Control | Storm Cleared

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | Storm Control | Storm Detected closing eventdispose

Network | Storm Control | Storm Detected

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | Storm Control | Storm Detected opening eventdispose

Network | Storm Control | Unicast Storm Cleared

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | Storm Control | Unicast Storm Detected closing eventdispose

Network | Storm Control | Unicast Storm Detected

Recommended Actions

Enable DLF (destination lookup failure) filter

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | Storm Control | Unicast Storm Detected opening eventdispose

Network | UDLD | UDLD Protocol Error Detected

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | UDLD | UDLD Protocol Error Detected opening eventdispose

Network | UDLD | UDLD Protocol Recovery

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface

Related Alarms

Alarm ClassRoleDescription
Network | UDLD | UDLD Protocol Error Detected closing eventdispose

Network | VLAN | Trunk Port Status Changed

Variables

NameTypeDescriptionRequired
statusstrPort status
interfaceinterface_nameInterface

Network | VLAN | VLAN Created

Variables

NameTypeDescriptionRequired
vlanintVLAN ID
namestrVLAN Name

Network | VLAN | VLAN Deleted

Variables

NameTypeDescriptionRequired
vlanintVLAN ID
namestrVLAN Name

Network | VRRP | New Master

Variables

NameTypeDescriptionRequired
interfaceinterface_nameInterface
ipip_addressIP address