# lambda-dlq-check
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Checks whether an Amazon Lambda function is configured with a dead-letter queue. The rule is NON\_COMPLIANT if the Lambda function is not configured with a dead-letter queue. 



**Identifier:** LAMBDA\_DLQ\_CHECK

**Resource Types:** AWS::Lambda::Function

**Trigger type:** Configuration changes

**Amazon Web Services Region:** All supported Amazon regions except China (Ningxia) Region

**Parameters:**

dlqArns (Optional)Type: CSV  
Comma-separated list of Amazon SQS and Amazon SNS ARNs that must be configured as the Lambda function dead-letter queue target

## Amazon CloudFormation template
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To create Amazon Config managed rules with Amazon CloudFormation templates, see [Creating Amazon Config Managed Rules With Amazon CloudFormation Templates](aws-config-managed-rules-cloudformation-templates.md).