Chapter 15. Diagnostics
Vol. IV-15-16 Alcatel-Lucent
History
The History screen supports RAC and Ethernet modules.
For RACs the screens provide separate graphical and report views. Refer to:
• History / Graph Screen: RACs
• History / Reports Screen: RACs
For DAC ES, DAC GE and IDU ES the History screen provides graphical and
summary report data for ports and channels. Refer to:
• History Screen: Ethernet
History / Graph Screen: RACs
The Graph screen as shown in Figure 15-5 provides a link-based view of
operational status.
Figure 15-5 shows a screen for a protected link, which includes data from both
protection partners.
Figure 15-5. Example History Screen with 15 Minute Resolution
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