Cisco WS-C3550-12G, Руководство пользователя

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Cisco Catalyst Switch Manager User Guide
OL-4930-01
Chapter 8 Interface and Subinterface Management
Serial Subinterface Management—Configuration Window
Performance Logging
The Performance Logging area contains the buttons to enable data logging of all the interface attributes
of the interface.
• Start—Turns on performance data logging.
• Stop—Turns off performance data logging.
Note The logged data is available to you through the Cisco EMF Performance Manager. Refer to the
Cisco Element Management Framework User Guide for more information about the Performance
Manager.
DS-3 Statistics Tab
The following areas are available on the DS-3 Statistics tab of the Serial Subinterface
Management—Configuration window:
• DS-3 Error
• DS-3 Far End Error
• SONET Path Error
•
SONET Far End Path Error
DS-3 Error
The DS-3 Error area contains the following information:
• C-bit Errored Secs—C-bit errored seconds.
•
C-bit Severely Err Secs—C-bit severely errored seconds.
• C-bit Coding Violations—C-bit coding violations.
•
P-bit Errored Secs—P-bit errored seconds.
• P-bit Severely Err Secs—P-bit severely errored seconds.
•
P-bit Coding Violations—P-bit coding violations.
• Line Errored Secs—Line errored seconds.
•
Line Coding Violations—Line coding violations.
• Unavail Secs—Unavailable seconds.
•
Severely Err Frm Secs—Severely errored framing seconds.