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Cisco Catalyst Switch Manager User Guide
OL-4930-01
Chapter 8 Interface and Subinterface Management
Ethernet Interface Management Window
STP Tab
The following areas are available on the STP tab of the Ethernet Interface Management window:
•
Access Mode
•
Per VLAN STP Setting
•
STP Status
In addition to the areas on the STP tab, the following attributes are available at the top of the tab:
•
Guard Mode—Indicates whether or not STP guard mode is enabled on an interface. These are
possible values:
–
root
–
none
–
loop (Hybrid OS only)
•
PortFast Enabled—Indicates whether or not an interface is enabled to move directly to the
forwarding state on link up. This is a read-only attribute. Portfast can be configured on a trunking
interface, but it only has an effect when the interface is in access mode. These are possible values:
–
true
–
false
•
MST Configuration—Launches the CCSM EtherInterface MST Config Dialog Window.
Figure 8-5
CCSM EtherInterface MST Config Dialog Window