Update the aws-region ticket details

The command to view the current value of quota level is added and have
also updated the text template.

Also, added the information on creating the DPP ticket in case of RHCOS
related requests.

Author: aaradhak

docs/aws-region-enable.md

@@ -27,24 +27,33 @@ This document provides the information on how to address and resolve missing AWS
     In the dialog box, review the informational text and choose Enable Region.
     Wait until the Region is ready to use.
 
-    We would also like to get AWS public access enabled for this region. Please use the following command:
+    We would like to get AWS public access enabled for this region. Please use the following command:
         "aws ec2 disable-image-block-public-access --region `<missing-region>`"
 
-    Let's also adjust the quota to match the other regions :
-        "aws service-quotas request-service-quota-increase --region=`<missing-region>` --service-code=ec2 --quota-code=L-0E3CBAB9 --desired-value 1000.00"
+    We would also like the "Public AMIs" quota level to be set to a minimum value. The quota codes can be viewed using the below command:
+	"aws service-quotas list-service-quotas --service-code=ec2 --quota-code=L-0E3CBAB9 --region=`<missing-region>`"
+
+    Let's make sure to adjust the quota to match the other regions if necessary. If the current quota is less than 1000, let's bump it to at least 1000 with the following request:
+        "aws service-quotas request-service-quota-increase --service-code=ec2 --quota-code=L-0E3CBAB9 --desired-value 1000.00 --region=`<missing-region>`"
 
     When do you need this to be done by? (YYYY/MM/DD)
     Preferably before our next FCOS release.
     ```
 
 ### 3. Submit the Ticket:
 
+In case of FCOS:
 - Ensure all relevant information is included and submit the ticket to the Fedora Infrastructure team.
 
+In case of RHCOS:
+- Follow the link https://devservices.dpp.openshift.com/support/, select "general AWS Question/request ticket" and submit ticket to the DPP team.
+  If more direct interactions would be needed with the folks handling the ticket, please check in the slack channel #forum-pge-cloud-ops
+
 ### 4. Follow Up:
 
 - Monitor the ticket status and follow up as necessary to ensure the region is enabled and public access is configured.
 
 ## Reference link for the ticket
 
-- Request AWS region [ticket](https://pagure.io/fedora-infrastructure/issue/11707)
+- FCOS ticket - Request AWS region [ticket](https://pagure.io/fedora-infrastructure/issue/11707)
+- RHCOS ticket - Request AWS region [ticket](https://issues.redhat.com/browse/DPP-16314)