Track List
Location in GUI: Tenants » XXX » Policies » Protocol » IP SLA » Track Lists
Diagram
Section titled “Diagram”Classes
Section titled “Classes”policies (apic.tenants)
Section titled “policies (apic.tenants)”| Name | Type | Constraint | Mandatory | Default Value |
|---|---|---|---|---|
| track_lists | List | [track_lists] | No |
track_lists (apic.tenants.policies)
Section titled “track_lists (apic.tenants.policies)”| Name | Type | Constraint | Mandatory | Default Value |
|---|---|---|---|---|
| name | String | Regex: ^[a-zA-Z0-9_.:-]{1,64}$ | Yes | |
| description | String | Regex: ^[a-zA-Z0-9\\!#$%()*,-./:;@ _{|}~?&+]{1,128}$ | No | |
| type | Choice | percentage, weight | No | percentage |
| percentage_up | Integer | min: 0, max: 100 | No | 1 |
| percentage_down | Integer | min: 0, max: 100 | No | 0 |
| weight_up | Integer | min: 0, max: 255 | No | 1 |
| weight_down | Integer | min: 0, max: 255 | No | 0 |
| track_members | List | String[Regex: ^[a-zA-Z0-9_.:-]{1,64}$] | No |
Examples
Section titled “Examples”Example-1: This data model groups two IP addresses (track members FW_1_Track_Mem and FW_2_Track_Mem) to evaluate the validity of a static route or its next-hop within an L3Out or Bridge Domain. The track members are monitored using a specified IP SLA monitoring policy (e.g., ICMP or TCP probes). Based on a configured threshold-expressed as a percentage or weight-the track list determines whether the route or next-hop is considered up or down. If marked down, the static route or next-hop is removed from the routing table; if marked up, it is reinstated. Static routes reference these track lists to dynamically manage route availability.
apic: tenants: - name: ABC policies: track_lists: - name: TRACK_LIST type: percentage percentage_up: 10 percentage_down: 2 track_members: - FW_1_Track_Mem - FW_2_Track_Mem