C6576M Ethernet Interface Dialog Box
STP Tab
Figure 5-17
Figure 5-17 STP Tab on the C6576M Ethernet Interface Dialog Box
The area at the top of the STP tab provides the following information:
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shows the STP tab of the C6576M Ethernet Interface dialog box.
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
–
Chapter 5
Physical Object Dialog Boxes