Merge pull request #219954 from greg-lindsay/atm-1

Update FAQ

Author: prmerger-automator[bot]

articles/traffic-manager/traffic-manager-FAQs.md

@@ -8,7 +8,7 @@ ms.service: traffic-manager
 ms.topic: article
 ms.tgt_pltfrm: na
 ms.workload: infrastructure-services
-ms.date: 09/20/2022
+ms.date: 11/30/2022
 ms.author: greglin 
 ms.custom: devx-track-azurepowershell
 ---
@@ -326,9 +326,7 @@ Yes. Cloud Service 'staging' slots can be configured in Traffic Manager as Exter
 
 ### Does Traffic Manager support IPv6 endpoints?
 
-Traffic Manager doesn’t currently provide IPv6-addressable name servers. However, Traffic Manager can still be used by IPv6 clients connecting to IPv6 endpoints. A client doesn’t make DNS request directly to Traffic Manager. Instead, the client uses a recursive DNS service. An IPv6-only client sends requests to the recursive DNS service via IPv6. Then the recursive service should be able to contact the Traffic Manager name servers using IPv4.
-
-Traffic Manager responds with the DNS name or IP address of the endpoint. To support an IPv6 endpoint, there are two options. You can add the endpoint as a DNS name that has an associated AAAA record and Traffic Manager will health check that endpoint and return it as a CNAME record type in the query response. You can also add that endpoint directly using the IPv6 address and Traffic Manager will return a AAAA type record in the query response.
+Traffic Manager doesn’t currently provide IPv6-addressable name servers. However, Traffic Manager can still be used by IPv6 clients connecting to IPv6 endpoints if the client's recursive DNS server supports IPv4. A client doesn’t make DNS request directly to Traffic Manager. Instead, the client uses a recursive DNS service. An IPv6-only client sends requests to the recursive DNS service via IPv6. The recursive service must then be able to contact the Traffic Manager name servers using IPv4. Traffic Manager responds with the DNS name or IP address of the endpoint. 
 
 ### Can I use Traffic Manager with more than one Web App in the same region?