Extreme Networks BlackDiamond 6800, Installation And User Manual

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3-14 Asynchronous Transfer Mode (ATM) Module Installation and User Guide
Configuring the ATM Module
Configuring and Monitoring SONET
In addition to the ExtremeWare commands for configuring slot and port behavior that
are described in the ExtremeWare Software User Guide, this section describes the
commands used to configure and monitor SONET specific attributes on ATM ports.
This section provides information on the following topics:
• SONET Parameters and Values on page 3-14
• Commands for Configuring and Monitoring SONET Features on ATM Ports on
page 3-15
• Configuring SONET Framing on page 3-16
•
Configuring SONET Clocking on page 3-16
• Configuring the Signal Fail Threshold on page 3-17
• Configuring the Signal Degrade Threshold on page 3-17
• Configuring the Section Trace Identifier on page 3-18
• Configuring the Path Trace Identifier on page 3-18
•
Configuring the Signal Label on page 3-19
• Resetting SONET Configuration Parameter Values on page 3-20
• Displaying SONET Status Information on ATM ports on page 3-20
• SONET Events on ATM Ports on page 3-21
SONET Parameters and Values
This section describes the configurable SONET parameters and values. Table 3-3
describes the SONET parameters and values.
Table 3-3: SONET Parameters and Values
Parameter Possible Values Default Value
Framing SONET or SDH SONET
Clock source internal or line internal
Signal Failure threshold
1
10
-3
through 10
-5
10
-5
Signal Degrade threshold
2
10
-5
through 10
-9
10
-6
J0 Section Trace byte 3 0 through 255 1