Update concepts-limitations.md

Author: anavinahar

articles/load-balancer/concepts-limitations.md

@@ -53,7 +53,7 @@ Basic Load Balancer does not support Outbound Rules.
 
 Load Balancer provides the following fundamental capabilities for TCP and UDP applications:
 
-* **Load-balancing algorithm**: With Azure Load Balancer, you can create a load-balancing rule to distribute traffic that arrives at the frontend to backend pool instances. Load Balancer uses a hashing algorithm for distribution of inbound flows and rewrites the headers of flows to backend pool instances. A server is available to receive new flows when a health probe indicates a healthy back-end endpoint.
+* **Load-balancing algorithm**: With Azure Load Balancer, you can create a load-balancing rule to distribute traffic that arrives at the frontend to backend pool instances. Load Balancer uses a hashing algorithm for distribution of inbound flows (not bytes) and rewrites the headers of flows to backend pool instances. A server is available to receive new flows when a health probe indicates a healthy back-end endpoint.
 By default, Load Balancer uses a 5-tuple hash. 
 
    The hash includes: 
@@ -206,4 +206,4 @@ For more information, see [Load balancer limits](https://docs.microsoft.com/azur
 - Learn about [TCP Reset on Idle](load-balancer-tcp-reset.md).
 - Learn about [Standard Load Balancer with HA Ports load balancing rules](load-balancer-ha-ports-overview.md).
 - Learn about using [Load Balancer with Multiple Frontends](load-balancer-multivip-overview.md).
-- Learn more about [Network Security Groups](../virtual-network/security-overview.md).
+- Learn more about [Network Security Groups](../virtual-network/security-overview.md).