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# AWS::MediaLive::SignalMap MediaResourceNeighbor
<a name="aws-properties-medialive-signalmap-mediaresourceneighbor"></a>

A direct source or destination neighbor to an Amazon Web Services media resource.

## Syntax
<a name="aws-properties-medialive-signalmap-mediaresourceneighbor-syntax"></a>

To declare this entity in your CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-medialive-signalmap-mediaresourceneighbor-syntax.json"></a>

```
{
  "[Arn](#cfn-medialive-signalmap-mediaresourceneighbor-arn)" : {{String}},
  "[Name](#cfn-medialive-signalmap-mediaresourceneighbor-name)" : {{String}}
}
```

### YAML
<a name="aws-properties-medialive-signalmap-mediaresourceneighbor-syntax.yaml"></a>

```
  [Arn](#cfn-medialive-signalmap-mediaresourceneighbor-arn): {{String}}
  [Name](#cfn-medialive-signalmap-mediaresourceneighbor-name): {{String}}
```

## Properties
<a name="aws-properties-medialive-signalmap-mediaresourceneighbor-properties"></a>

`Arn`  <a name="cfn-medialive-signalmap-mediaresourceneighbor-arn"></a>
The ARN of a resource used in Amazon Web Services media workflows.  
*Required*: Yes  
*Type*: String  
*Pattern*: `^arn.+$`  
*Minimum*: `1`  
*Maximum*: `2048`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`Name`  <a name="cfn-medialive-signalmap-mediaresourceneighbor-name"></a>
The logical name of an Amazon Web Services media resource.  
*Required*: No  
*Type*: String  
*Minimum*: `0`  
*Maximum*: `256`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)