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Cisco Catalyst Switch Manager User Guide
OL-4930-01
Chapter 8 Interface and Subinterface Management
ATM/SONET Interface Management Window
•
End-Station ID—End-station ID of node in ATM network. The NSAP address prefix is provided by
the switch to the router through ILMI. There must be a PVC configured for ILMI communication
with the switch. Required if not implemented by ATM CM.
SONET Medium Configuration
The SONET Medium Configuration area contains the following information. All attributes in this area
are read-only.
•
Type—Indicates whether or not a SONET or SDH signal is used on the interface.
•
Line Type—Line type of the interface. The following values are possible:
–
sonetShortSingleMode
–
sonetLongSingleMode
–
sonetMultiMode
•
Line Coding—Line coding for the interface:
–
sonetMediumB3ZS—For electrical SONET/SDH signals (STS-1 and STS-3).
–
sonetMediumCMI—For electrical SONET/SDH signals (STS-1 and STS-3).
–
sonetMediumNRZ—Non-return to Zero, which is used for optical SONET/SDH signals.
–
sonetMediumRZ—Return to Zero, which is used for optical SONET/SDH signals.
–
sonetMediumOther—Other.
Performance Tab
The following areas are available on the Performance tab of the ATM/SONET Interface Management
window:
•
Interface Packets/Octets Statistics
•
Interface Error Statistics
•
SONET Section Error Statistics
•
SONET Line Error Statistics
•
SONET Far End Line Error Statistics
•
SONET Path Error Statistics
•
SONET Far End Path Error Statistics
Interface Packets/Octets Statistics
The Interface Packets/Octets Statistics area contains the following information:
•
Bandwidth Util (%)—Percentage of bandwidth utilization.
•
In Octets—Total number of received octets including framing characters.
•
Out Octets—Total number of transmitted octets including framing characters.
•
In Unicast Pkts.—The number of packets delivered by this sublayer to a higher (sub)layer, which
were not addressed to a multicast or broadcast address at this sublayer.