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Back with another question :bow:

In my invocation of `new _awsx.lb.ApplicationLoadBalancer_`, how do I reference an `awsx_.ec2._Vpc` instance created in another stack?

*stack `&lt;org&gt;/infra/dev`*
```const vpc = new awsx.ec2.Vpc("dev", {
    cidrBlock: vpcCidr,
    numberOfAvailabilityZones: 3,
    subnets: [...],
});

export const vpcId = vpc.id```
*stack `&lt;org&gt;/app/dev`*
```const infraDevStack = new pulumi.StackReference("&lt;org&gt;/infra/dev");

// Create an ALB associated with the dev VPC
const alb = new awsx.lb.ApplicationLoadBalancer("admin", {
    vpc: aws.ec2.getVpc({
        id: infraDevStack.getOutput("vpcId") as string,
    }),
});```
Here, `aws.ec2.getVpc` returns `Promise&lt;GetVpcResult` but I need a `awsx.ec2.Vpc`.

You can use:
```const vpc = awsx.ec2.Vpc.fromExistingIds("myVpc", {
    vpcId: "some-vpc-id"
});

new awsx.lb.ApplicationLoadBalancer("mylb", {
    vpc: vpc
});```

<@U025WUAUECC> thanks! I missed that part of the docs