display isis flex-algo

Function

The display isis flex-algo command displays information about the preferred Flex-Algo definition (FAD) in the LSDB component.

Format

display isis process-id flex-algo [ flex-algo-id ] [ level-1 | level-2 ]

Parameters

Parameter	Description	Value
process-id	Specifies the process ID.	The value is an integer that ranges from 1 to 4294967295.
flex-algo flex-algo-id	Specifies the flexible algorithm identifier.	The value is an integer that ranges from 128 to 255.
level-1	Specifies level-1.	-
level-2	Specifies level-2.	-

Views

All views

Default Level

3: Management level

Task Name and Operations

Task Name	Operations
isis	debug

Usage Guidelines

Usage Scenario

To check information about the preferred FAD in the LSDB component, run the display isis flex-algo command. The command output includes the following information:

Flex-Algo identifier
System ID
Priority
Metric type
Definition Flags
Calculation type
Affinity

Example

The actual command output varies according to the device. The command output here is only an example.

# Display information about the FAD of Flex-Algo 128 in the LSDB component.

<HUAWEI> display isis 1 flex-algo 128
                        Flex-algo information for ISIS(1)

                           -------------------------
                           ISIS(1) Level-1 Flex-Algo
                           -------------------------

   Flex-Algo               : 128
   System Id               : 0000.0000.0003
   Priority                : 128
   Metric-type             : IGP
   Definition Flags        : M
   Calc-type               : SPF
   Exclude Admin Group     : 0x 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
   Include-Any Admin Group : 0x 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
   Include-All Admin Group : 0x 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
   Support                 : Yes

**Table 1** Description of the **display isis flex-algo** command output
Item	Description
Level-1	Level-1.
Flex-Algo	Flex-Algo identifier.
System Id	System ID.
Priority	Flex-Algo priority.
Metric-type	Metric type.
Definition Flags	Definition Flags.
Calc-type	Calculation type.
Exclude Admin Group	Excludes affinity attributes.
Include-Any Admin Group	Includes any one affinity attribute.
Include-All Admin Group	Includes all affinity attributes.
Support	Support.