This topic discusses the steps to download the CRS JSON file from the customer portal and upload it to NSX Advanced Load Balancer.

Though multiple CRS versions are supported by the NSX Advanced Load Balancer, only curated CRS files that can be downloaded from the customer portal are supported.

Download the CRS File

When CRS updates become available, an event is generated on the NSX Advanced Load Balancer with a signed download link.

For steps to enable CRS update notifications and download the updated CRS files, see Web Application Firewall (WAF) Signatures Service topic in the VMware NSX Advanced Load Balancer Cloud Services Guide.

Upload the CRS File

For steps to upload the CRS file in the Controller, see Web Application Firewall (WAF) Signatures Service topic in the VMware NSX Advanced Load Balancer Cloud Services Guide.