E3 Performance Tab

Chapter 10 Interface Performance

DS3/E3 Interface Performance

The DS3/E3 Statistics area displays the following information:

C-bit Coding Violations—Number of C-bit coding violations encountered by the interface.

C-bit Errored Seconds—Number of C-bit errored seconds detected by the interface.

C-bit Severely Errored Seconds—Number of times C-bit severely errored seconds detected by the interface.

P-bit Coding Violations—Number of P-bit coding violations detected by the interface.

P-bit Errored Seconds—Number of P-bit errored seconds detected by the interface.

P-bit Severely Errored Seconds—Number of P-bit severely errored seconds encountered by the interface.

Unavailable Seconds—Count of the unavailable seconds encountered by interface.

Far End DS3 Statistics

Not applicable to Cisco 12000/10720 Router Manager.

The E3 Performance tab (see Figure 10-12 on page 10-17) displays three areas: Current E3 Status, Interval E3 Status, and Total E3 Status.

The Current E3 Status area displays the following information:

C-Severely Errored Framing Seconds—Number of C-bit severely errored seconds encountered by the interface in the current 15 minute interval.

C-Line Errored Seconds—Number of line errored seconds encountered by the interface in the current 15 minute interval.

C-Line Coding Violations—Number of line coding violations encountered by the interface in the current 15 minute interval.

Interval E3 Status

Not applicable to Cisco 12000/10720 Router Manager.

The Total E3 Statistics area displays the following information:

T-Severely Errored Framing Seconds—Number of T-line severely errored framing seconds encountered by the interface in the current 24 hour interval.

T-Line Errored Seconds—Number of errored seconds encountered by the interface in the current 24 hour interval.

T-Line Coding Violations—Number of coding violations encountered by the interface in the current 24 hour interval.

	Cisco 12000/10700 v3.1.1 Router Manager User Guide
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Cisco Systems 12000/10700 V3.1.1 manual E3 Performance Tab