Stp Tab - Cisco VS-C6509E-S720-10G User Manual

Chapter 6 Logical Object Dialog Boxes
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STP Tab

Figure 6-48
Figure 6-48 STP Tab for the C6576M EtherChannel Dialog Box
The area at the top of the STP tab provides the following information:
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Level 1 Hello Interval—Length of time between hello packets generated on the interface for level 1
routing.
Level 2 Hello Interval—Length of time between hello packets generated on the interface for level 2
routing.
Level 1 Metric—Cost of the interface for IS-IS level 1 (intra-area) route calculation.
Level 2 Metric—Cost of the interface for IS-IS level 2 (inter-area) route calculation.
Level 1 Priority—Determines which router on a LAN will be the designated router or Designated
Intermediate System (DIS).
Level 2 Priority—Determines which router on a LAN will be the designated router or Designated
Intermediate System (DIS).
Enable IS-IS button—Enables IS-IS routing on the interface.
To enable IS-IS on an interface, the user must specify an IS-IS routing process that is already
deployed on the device. If the process does not exist, the action will fail.
Disable IS-IS button—Disables IS-IS routing on the interface.
shows the STP tab of the C6576M EtherChannel dialog box.
Guard Mode—Indicates whether or not STP guard mode is enabled on an interface. The possible
values are:
C6576M EtherChannel Dialog Box
Cisco 6500/7600 Series Manager User Guide
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