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display isis cost interface
Function
The display isis cost interface command displays costs of an interface and how they are generated.
Parameters
| Parameter | Description | Value |
|---|---|---|
| interface-type interface-number | Specifies the type and number of an interface. | - |
Usage Guidelines
You can run the display isis cost interface command to check costs of an IS-IS interface, including the link cost and route prefix cost that the interface uses in each topology, and how the costs are generated.
Example
# Display costs of VLANIF 100 and how they are generated.
<AC6605> display isis cost interface vlanif 100
Interface: Vlanif 100
Level-2 interface cost
Topology base(0):
Link effective cost: 10(A) enabled by circuit cost
IP prefix effective cost:
10.10.7.0/24 cost: 10 enabled by circuit cost
10.10.8.0/24 cost: 10 enabled by circuit cost
10.10.9.0/24 cost: 10 enabled by circuit cost
Topology red(7):
Link effective cost: 87(A) enabled by circuit cost
IP prefix effective cost:
10.10.7.0/24 cost: 87 enabled by circuit cost
10.10.8.0/24 cost: 87 enabled by circuit cost
10.10.9.0/24 cost: 87 enabled by circuit cost
Flags: R-Relative cost A-Absolute cost
Table 6-251 Description of the display isis cost interface command output
Item |
Description |
|---|---|
Interface |
Type and ID of an interface on which IS-IS is enabled |
Link effective cost |
Link cost |
IP prefix effective cost |
Cost of an IPv4 route |
enabled by circuit cost |
Default cost or cost configured in the isis cost command |
Flags |
Cost flag
|
