Upgrading PicOS on Switches

By using AmpCon-Campus, you can upgrade PicOS on a single switch or on multiple switches at scale.

Before You Upgrade

Before upgrading a switch to PicOS 4.6.0E or later, if both EVPN VXLAN and static VXLAN have been configured on the switch, you must manually delete the static VXLAN configuration.

Otherwise, the upgrade will fail and terminate with the following error message:

For more information, see Upgrading PICOS from Version 4.0.0 or Later Using Upgrade Command and Upgrading PICOS from Version 3.0 or Later Using Upgrade2.

Upgrading PicOS on a Single Switch

To upgrade PicOS on a single switch, follow these steps:

1. In the AmpCon-Campus UI, click Resource > Upgrade Management.

2. In the Software list, select the PicOS image to which you want to upgrade.

3. Locate the switch in the Switch list, and then click Upgrade.

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4. Click Yes to confirm the upgrade operation.

Upgrading PicOS on Multiple Switches

To upgrade PicOS on multiple switches, follow these steps:

1. In the AmpCon-Campus UI, click Resource > Upgrade Management.

2. In the Software list, select the PicOS image to which you want to upgrade.

3. In the Switch list, select the corresponding switches, and then click Upgrade.

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4. Click Upgrade to confirm the upgrade operation.

Verifying the Upgrade

To verify the upgrade, follow these steps:

1. In the Switch list, locate the switch, and then check the Upgrade Status column to see whether the status is upgraded.

2. If the status is upgrade failed, click Log to see more details for troubleshooting. You can click the refresh icon to update the logs.

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