NQM High RTT Alarm

acNqmRttAlarm

Alarm

acNqmRttAlarm

OID

1.3.6.1.4.1.5003.9.10.1.21.2.0.89

Description

The alarm is sent when the device detects high round-trip delay time (RTT) towards the Network Quality Monitoring (NQM) probe destination.

Default Severity

 

Alarm Source

Board#%d/NqmSender#%d

Event Type

communicationsSubsystemFailure

Probable Cause

The alarm is sent when high RTT is detected towards the NQM probe destination.

Alarm Severity

Condition

Text

Corrective Action

Minor

-

"Detected high RTT towards NQM probe destination"

To correct long RTT (Round Trip Time):

Test with traceroute.
Contact your ISP with the traceroute results.
Use Wireshark or any other diagnostic tool to perform a traffic capture and determine who is contaminating the network.