Enabling PXE Boot Support on a Port

You can configure the member port of a dynamic LAG to be logically operational even when the dynamic LAG is not operating. This enables PXE boot support on this port.

Note: The port should be an Edge port on which you have not configured protocols such as STP, MRP, and UDLD.

Enter the global configuration mode.
```
device# configure terminal
```

Create a dynamic LAG.
```
device(config)# lag blue dynamic id 11
```

Add ports to the LAG.

device(config-lag-blue)# ports ethernet 1/3/1 ethernet 1/3/2

Enable PXE boot support on the member port.
```
device(config-lag-blue)# force-up ethernet 1/3/1 
```
Note: You can enable PXE boot support on only one member port of a dynamic LAG.

The following example shows PXE boot support enabled on member port 1/3/1 of a dynamic LAG.

device# configure terminal
device(config)# lag blue dynamic id 11
device(config-lag-blue)# ports ethernet 1/3/1 ethernet 1/3/2
device(config-lag-blue)# force-up ethernet 1/3/1

Link Aggregation Group

Enabling PXE Boot Support on a Port