# BatchUpdateFirewallRuleInputItem
<a name="API_route53globalresolver_BatchUpdateFirewallRuleInputItem"></a>

Information for updating a firewall rule in a batch operation.

## Contents
<a name="API_route53globalresolver_BatchUpdateFirewallRuleInputItem_Contents"></a>

 ** firewallRuleId **   <a name="Route53GlobalResolver-Type-route53globalresolver_BatchUpdateFirewallRuleInputItem-firewallRuleId"></a>
The unique identifier of the firewall rule to update.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 64.  
Pattern: `[-.a-zA-Z0-9]+`   
Required: Yes

 ** action **   <a name="Route53GlobalResolver-Type-route53globalresolver_BatchUpdateFirewallRuleInputItem-action"></a>
The action to take when a DNS query matches the firewall rule.  
Type: String  
Valid Values: `ALLOW | ALERT | BLOCK`   
Required: No

 ** blockOverrideDnsType **   <a name="Route53GlobalResolver-Type-route53globalresolver_BatchUpdateFirewallRuleInputItem-blockOverrideDnsType"></a>
The DNS record type for the custom response when the action is BLOCK.  
Type: String  
Valid Values: `CNAME`   
Required: No

 ** blockOverrideDomain **   <a name="Route53GlobalResolver-Type-route53globalresolver_BatchUpdateFirewallRuleInputItem-blockOverrideDomain"></a>
The custom domain name for the BLOCK response.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 256.  
Pattern: `\*?[a-zA-Z0-9!"#$%&'()*+,./:;<=>?@\[\\\]^_`{|}~-]+`   
Required: No

 ** blockOverrideTtl **   <a name="Route53GlobalResolver-Type-route53globalresolver_BatchUpdateFirewallRuleInputItem-blockOverrideTtl"></a>
The TTL value for the custom response when the action is BLOCK.  
Type: Integer  
Valid Range: Minimum value of 0. Maximum value of 604800.  
Required: No

 ** blockResponse **   <a name="Route53GlobalResolver-Type-route53globalresolver_BatchUpdateFirewallRuleInputItem-blockResponse"></a>
The type of block response to return when the action is BLOCK.  
Type: String  
Valid Values: `NODATA | NXDOMAIN | OVERRIDE`   
Required: No

 ** confidenceThreshold **   <a name="Route53GlobalResolver-Type-route53globalresolver_BatchUpdateFirewallRuleInputItem-confidenceThreshold"></a>
The confidence threshold for advanced threat detection.  
Type: String  
Valid Values: `LOW | MEDIUM | HIGH`   
Required: No

 ** description **   <a name="Route53GlobalResolver-Type-route53globalresolver_BatchUpdateFirewallRuleInputItem-description"></a>
A description of the firewall rule.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 256.  
Required: No

 ** dnsAdvancedProtection **   <a name="Route53GlobalResolver-Type-route53globalresolver_BatchUpdateFirewallRuleInputItem-dnsAdvancedProtection"></a>
Whether to enable advanced DNS threat protection for the firewall rule.  
Type: String  
Valid Values: `DGA | DNS_TUNNELING | DICTIONARY_DGA`   
Required: No

 ** name **   <a name="Route53GlobalResolver-Type-route53globalresolver_BatchUpdateFirewallRuleInputItem-name"></a>
A name for the firewall rule.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 64.  
Pattern: `(?!^[0-9]+$)([a-zA-Z0-9-_/' ']+)`   
Required: No

 ** priority **   <a name="Route53GlobalResolver-Type-route53globalresolver_BatchUpdateFirewallRuleInputItem-priority"></a>
The priority of the firewall rule.  
Type: Long  
Valid Range: Minimum value of 1. Maximum value of 10000.  
Required: No

## See Also
<a name="API_route53globalresolver_BatchUpdateFirewallRuleInputItem_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/route53globalresolver-2022-09-27/BatchUpdateFirewallRuleInputItem) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/route53globalresolver-2022-09-27/BatchUpdateFirewallRuleInputItem) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/route53globalresolver-2022-09-27/BatchUpdateFirewallRuleInputItem)