ZyXEL Communications MSC1000G User Manual page 465

12.11.11.2 E1 Link Performance - Current Day
To display the link performance of a port on the IMA line card for the current day, click the port
number in the line card's statistics screen (see
Figure 306 Port Statistics: IMA Line Card: E1 Performance - Currday
The following table describes the labels in this screen.
Table 223 Port Statistics: IMA Line Card: E1 Performance - Currday
LABEL
Refresh
Flush
PerfCurr1Day
CV
EB
ES(secs)
SES(secs)
UAS(secs)
12.11.11.3 E1 Link Performance - Last 24 Hours
To display the link performance of a port on the IMA line card for the last 24 hours, click the port
number in the line card's statistics screen (see
tab.
Figure 307 Port Statistics: IMA Line Card: E1 Performance - Last24hr
Management Switch Card User's Guide
DESCRIPTION
Click this to update this screen.
Click this to clear the counters in this screen.
The following parameters are used to evaluate this port's performance on the current
day. Refer to ITU-T G.826 for more information.
The field displays the number of Code Violation seconds detected within the current day.
The field displays the number of Errored Blocks detected within the current day.
The field displays the number of Errored Seconds detected within the current day.
The field displays the number of Severely Errored Seconds detected within the current
day.
The field displays the number of UnAvailable Seconds detected within the current day.
Figure 304 on page 463) and click the Currday tab.
Figure 304 on page 463) and click the Last24hr
Chapter 12 Statistics Screens
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