While configuring the credentials of the exchange agent, the incorrect domain name was used which caused the credentials to be rejected.
Errors Found -
[FglAM:IncomingMessage[5]-2734] com.quest.glue.core.remoteconnection.ConnectionPool - Unable to authenticate to http://Myexchangehost:5985/wsman (namespace root/cimv2) with credential 298dcc05-4eb2-44bc-b636-cfb18ca948c5
[FglAM:IncomingMessage[5]-2734] com.quest.glue.core.services.windowsinfo.WindowsInfoServiceImpl - Caught unimportant exception; safe to ignore: connection attempted failed, moving on to next connection
com.quest.glue.api.services.CredentialRejectedException: WinRM request to http://Myexchangehost:5985/wsman failed: received HTTP/401 - credentials rejected
[FglAM:IncomingMessage[5]-2734] com.quest.agent.service.auth.impl.AbstractCredentialValidator - Windows remote connectivity test result: Failed
[FglAM:IncomingMessage[5]-2734] com.quest.agent.exc.ExchangeAgentImpl - Could not establish a connection to host : Myexchangehost.