To access the Statistics menu, select
and performance parameters are available for both the near and far ends of the network. Information is also
given for the individual VTs and T1/E1 lines.
Statistical information is given in screens based on these time periods:
• The current 15-minute interval
• A 24-hour history (divided into 96 15-minute intervals)
• The totals for the previous 24 hours
• A cumulative alarm count (this count continues indefinitely until reset by the user)
Local Statistics
Alarm and performance monitoring statistics are available on the local (near-end) STS-1 unit as follows:
•
STS-1 Statistics
on page 5-2
•
Local VT Statistics
•
Local Port Statistics
•
Protection Switch Statistics
•
Alarm Log
on page 5-13
61204659L1-1A
S
ECTION
Section 5
Statistics
Statistics
from the Main Menu. See
Figure 5-1. Statistics Menu
on page 5-8
on page 5-11
on page 5-13
5, S
TATISTICS
Figure
5-1. Alarm information
5-1