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Cisco Catalyst Switch Manager User Guide
OL-4930-01
Chapter 8 Interface and Subinterface Management
Ethernet Interface Management Window
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e1000BaseZX
•
Operational Status—Displays the operational status of the interface. This attribute is read-only and
has one of the following values:
–
up—Interface is ready to transmit and receive packets.
–
down—No packets are being passed. The interface is in this state if there is a fault preventing
it from going to the up state.
–
testing—No operational packets can be passed.
–
unknown
–
dormant—Interface is up but waiting for external actions.
–
notPresent—The interface is in this state if the interface has missing components (typically
hardware).
–
lowerLayerDown—The interface in the lower layer is down.
•
Administrative Status—Displays the administrative status of the interface. These are the values:
–
up—The interface is up and operational.
–
down—The interface is in a down administrative status; this value causes the operational status
to be set to down as well.
–
testing (read-only)—In this state, no operational packets can be transmitted or received. This
value is read-only.
•
Last Change—The timestamp indicating when the configuration for this interface was last changed.
This is a read-only attribute.
•
Connector Present—Displays if a cable is attached to the interface. These are the values:
–
yes
–
no
–
unknown—This value is used when the Administrative Status is not set to “up”. In this case, it
cannot be determined if a connection is present or not.
•
Number of Resets—The number of times this interface has been reset. This attribute is read-only.
Configuration Tab
The following areas are available on the Configuration tab of the Ethernet Interface Management
window:
•
General
•
Layer 2
•
Layer 3
•
Private VLAN Edge
•
Actions
•
802.1Q Tunneling