Skype for Business Edge Server replication troubleshooter
Many times in Skype for Business/Lync the main issue I come across is the deployment is that the edge server(s) fails to replicate. We see this when we run the command in Skype for Business Management Shell : Get-CsManagementStoreReplicationStatus and we see that the edge servers have False and no LastStatusReport or ProductVersion is shown as below. There are a number of things which can cause this and I am going to list them here. Try them in order here as this will contain the most common to the least common issues I found. Ø Routing Ø Firewall rules Ø DNS suffix Ø DNS (Local and LAN) Ø Registry entries for SCHANNEL Ø Certificates A check we can use to see if the replication is working can be done by trying to connect to the following URL from the Front End Server whish hosts the CMS: https://edgeinternalfqdn.domain.ie:4443/Replicationwebservice You should get the following screen: Without this response there is an issue,