Configures the link-scan interval. The configure command allows the user to set the interval in a range between the default for the platform and 500 ms. A higher interval can free up CPU cycles when fast link detection is not a requirement.
| ports | Ports. |
| link-scan | Configure link scan attributes for polling port status. |
| interval | Configure amount of time between polling port status |
| milliseconds | Interval in milliseconds. Range is 50 to 500 for most platforms. The minimum interval depends on the default for the platform."; type="int"; range="[50,500] |
| default | Default interval (50 ms for most platforms). |
| slot | Slot number (default all slots)"; capability="slot_available" |
| all | All slots. |
50 ms.
Use this command to configure the link-scan interval.
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# sh ports link-scan
Slot Interval (ms)
----- ---------------
1 50 (default)
2 300
3 50 (default)
4 50 (default)
5
6
7
8 200
This command was first available in ExtremeXOS 15.4.
This command is available on the Summit X450-G2, X460-G2, X670-G2, X770, and ExtremeSwitching X440-G2, X620, X690, X870 series switches.