Hi Donka and Carsten
Thanks for your recommendation.
1. We have created Separate Service id and SPN ( SAP/Serviceacount<SID> for each Instance ( SID)
2. But My question is - Should we create separate Service account for each application server or just one service account per SID. I am concern if Service account locked then entire SID will not be available but let m know what you suggest.
3. Instead of creating PSE for each SAP server ( within SID), we have copied Central instance PSE to application instance SEC directory. add credentials ( seclogin -O). It worked with same PSE across the Dialog instance.
Is this approach okay or have better suggestions?
Thank you
Santosh