Merge pull request #216606 from mbender-ms/lb-cr-freshness

Load Balancer - Freshness review - Cross-region lb

Author: prmerger-automator[bot]

articles/load-balancer/cross-region-overview.md

@@ -9,7 +9,7 @@ ms.service: load-balancer
 ms.topic: conceptual
 ms.tgt_pltfrm: na
 ms.workload: infrastructure-services
-ms.date: 09/22/2020
+ms.date: 10/31/2022
 ms.author: mbender
 ms.custom: references_regions
 
@@ -44,7 +44,7 @@ Configure regional redundancy by adding a global frontend public IP address to y
 
 If one region fails, the traffic is routed to the next closest healthy regional load balancer.  
 
-The health probe of the cross-region load balancer gathers information about availability every 20 seconds. If one regional load balancer drops its availability to 0, cross-region load balancer will detect the failure. The regional load balancer is then taken out of rotation. 
+The health probe of the cross-region load balancer gathers information about availability of each regional load balancer every 20 seconds. If one regional load balancer drops its availability to 0, cross-region load balancer will detect the failure. The regional load balancer is then taken out of rotation. 
 
 :::image type="content" source="./media/cross-region-overview/global-region-view.png" alt-text="Diagram of global region traffic view." border="true":::
 
@@ -141,7 +141,7 @@ Cross-region load balancer routes the traffic to the appropriate regional load b
 
 * Cross-region IPv6 frontend IP configurations aren't supported. 
 
-* UDP traffic is not supported on Cross-region Load Balancer. 
+* UDP traffic isn't supported on Cross-region Load Balancer. 
 
 * A health probe can't be configured currently. A default health probe automatically collects availability information about the regional load balancer every 20 seconds.