Configuring Performance Monitor Thresholds; Enabling And Configuring Thresholds On The Integrated Photonic Line Card Performance Monitors; Table 4: Iplc Optical Performance Monitors - Juniper PTX3000 IPLC Features Manual

CHAPTER 7
Configuring Performance Monitor
Thresholds
Enabling and Configuring Thresholds on the Integrated Photonic Line Card Performance
Monitors

Table 4: IPLC Optical Performance Monitors

Performance Monitor
OSC TX power
OSC RX power
Copyright © 2018, Juniper Networks, Inc.
Enabling and Configuring Thresholds on the Integrated Photonic Line Card Performance
Monitors on page 45
Enabling and Configuring Thresholds on the Optical Inline Amplifier Performance
Monitors on page 51
Performance monitors monitor the health of the IPLC modules at various points on the
IPLC hardware based on threshold crossing alerts (TCA)s. This topic describes how to
enable and configure TCAs for the IPLC performance monitors.
TCAs can give the management system an early indication as to the state of the
associated entity when it crosses a certain threshold. TCAs are alarms that are activated
when a certain configurable threshold—near-end measurement threshold or far-end
measurement threshold—is crossed and remains so until the end of the 15-minute interval
and the 24-hour interval for parameters such as OTU and ODU.
The timely detection of TCAs is essential to proactively manage an IPLC. TCAs are not
an indication of a fault, but rather an indication that the entity may be close to a fault.
You can enable the TCA that you want monitor. You can keep the default threshold
settings or change the settings.
NOTE: By default, TCAs are disabled.
The IPLC supports the performance monitors listed in Table 4 on page
15 Min Bin 24 Hr Bin
Yes Yes
Yes Yes
45.
TCA High TCA Low
Yes Yes
Yes Yes
45