Update README.md

README.md

@@ -103,7 +103,7 @@ Let's see our system behavior under load: Account service calls Statistics servi
 | Well behaving system. The throughput is about 22 requests/second. Small number of active threads in Statistics service. The median service time is about 50 ms. | The number of active threads is growing. We can see purple number of thread-pool rejections and therefore about 30-40% of errors, but circuit is still closed. | Half-open state: the ratio of failed commands is more than 50%, the circuit breaker kicks in. After sleep window amount of time, the next request is let through. | 100 percent of the requests fail. The circuit is now permanently open. Retry after sleep time won't close circuit again, because the single request is too slow.
 
 #### Simplest Topology Specs
-The Simplest topology spec of 1 Manager and 2 worker nodes is as follows for [Template - Docker for Azure Stable Channel 17.03.0 CE Release date: 02/08/2017](https://download.docker.com/azure/stable/Docker.tmpl)(https://docs.docker.com/docker-for-azure/release-notes/)
+The Simplest topology spec of 1 Manager and 2 worker nodes is as follows for [ Docker for Azure Stable Channel 17.03.0 CE Release date: 02/08/2017 - Release Date](https://docs.docker.com/docker-for-azure/release-notes/)
 
 ![Simplest Topology](https://raw.githubusercontent.com/Azure/azure-docker4azureoms/master/Docker4AzurebyRancher.png)