fixed several broken links and toc.md issue

Author: craigg-msft

docs/mpp/TOC.md

@@ -21,7 +21,7 @@
 ## [Microsoft Data Sources (DW)---a Technical Reference Guide for Designing Mission-Critical DW Solutions](dwsolutions/microsoft-data-sources-dw-a-technical-reference-guide-for-designing-mission-critical-dw-solutions.md)
 ## [Custom Architecture (DW)---a Technical Reference Guide for Designing Mission-Critical DW Solutions](dwsolutions/custom-architecture-dw-a-technical-reference-guide-for-designing-mission-critical-dw-solutions.md)
 ## [High Availability and Disaster Recovery (DW)---a Technical Reference Guide for Designing Mission-Critical DW Solutions](dwsolutions/high-availability-and-disaster-recovery-dw-a-technical-reference-guide-for-designing-mission-critical-dw-solutions.md)
-# [Data Warehousing (DW)---a Technical Reference Guide for Designing Mission-Critical DW Solutions](dwsolutions/data-warehousing-dw-a-technical-reference-guide-for-designing-mission-critical-dw-solutions.md)
+## [Data Warehousing (DW)---a Technical Reference Guide for Designing Mission-Critical DW Solutions](dwsolutions/data-warehousing-dw-a-technical-reference-guide-for-designing-mission-critical-dw-solutions.md)
 ## [Database Maintenance (DW)---a Technical Reference Guide for Designing Mission-Critical DW Solutions](dwsolutions/database-maintenance-dw-a-technical-reference-guide-for-designing-mission-critical-dw-solutions.md)
 ## [Third-Party Consumers (DW)---a Technical Reference Guide for Designing Mission-Critical DW Solutions](dwsolutions/third-party-consumers-dw-a-technical-reference-guide-for-designing-mission-critical-dw-solutions.md)
 ## [Monitoring (DW)---a Technical Reference Guide for Designing Mission-Critical DW Solutions](dwsolutions/monitoring-dw-a-technical-reference-guide-for-designing-mission-critical-dw-solutions.md)

docs/mpp/management/appliance-monitoring-analytics-platform-system.md

@@ -60,9 +60,7 @@ For situations when System Center is not available with your data center monitor
 If your monitoring solution does not support direct Transact\-SQL queries, or you do not have a monitoring tool, then you can use scripts to perform monitoring tasks, such as sending email when an alert occurs.  The TechNet wiki contains a scripted monitoring solution example.  
 
 -   [Power Shell Monitoring Example for SQL Server PDW](http://go.microsoft.com/fwlink/?LinkId=248020)  
-  
-If you can’t access this article, see [NIB Join Our Communities  (Analytics Platform System)](../Topic/NIB%20Join%20Our%20Communities%20%20(Analytics%20Platform%20System).md).  
-  
+   
 ## <a name="Tasks"></a>Related Monitoring Tasks  
 
 |Monitoring Task|Description|  

docs/mpp/sqlpdw/distributed-and-replicated-tables-sql-server-pdw.md

@@ -70,7 +70,6 @@ The following diagram shows a replicated table that is stored on each Compute no
 ![Replicated Table Stored on All Compute Nodes](../sqlpdw/media/SQL_Server_ADW_ReplicatedTable.png "SQL_Server_ADW_ReplicatedTable")  
 
 ## <a name="BestPractices"></a>Best Practices  
-For more information about best practices for designing SQL Server PDW tables, see the following wiki articles on Technet. If you cannot access these links, see [NIB Join Our Communities  (Analytics Platform System)](../Topic/NIB%20Join%20Our%20Communities%20%20(Analytics%20Platform%20System).md)  
 
 -   [Choosing Distributed Versus Replicated Tables in SQL Server PDW](http://go.microsoft.com/fwlink/?LinkId=247627)