- Joined: 2/9/2009
Multiserver broken since 21.3 update
Wednesday, August 08, 2018 11:43 AM
Since I applied the 21.3 update to my servers, the Multi-server setup has been broken. It looks like there is an internal certificate validation issue That is preventing the proper communication between the Master and Slave servers.
Log Name: Application
Source: ServiceModel Audit 18.104.22.168
Date: 8/6/2018 2:02:40 PM
Event ID: 8
Task Category: MessageAuthentication
Description:Transport authentication failed.
ClientIdentity: CN=GFIMailEssentials; E899B2D1C0AAFA1E74E899327978FE604645002F
SecurityNegotiationException: The remote certificate is invalid according to the validation procedure. ---> AuthenticationException: The remote certificate is invalid according to the validation procedure.