Shouldn't be. Going up is usually not a problem. The older clients won't get any of the new server features.
I am running 5.4 servers with clients going back to V4 (VMS, old AIX, IRIX, etc). ---------------------------------------------------- Zoltan Forray Virginia Commonwealth University Office of Technology Services University Computing Center e-mail: [EMAIL PROTECTED] voice: 804-828-4807 zareyna salim <[EMAIL PROTECTED]> Sent by: "ADSM: Dist Stor Manager" <ADSM-L@VM.MARIST.EDU> 07/09/2007 07:46 AM Please respond to "ADSM: Dist Stor Manager" <ADSM-L@VM.MARIST.EDU> To ADSM-L@VM.MARIST.EDU cc Subject [ADSM-L] Upgrading TSM server 5.2 to 5.3 Hi all, Just a quick one.. Is there going to be a problem if the TSM server will be upgrading to 5.3.5 but the clients and Storage Agent remain to version 5.2.9? Do I need to restart the server after installing TSM for BAC and TSM for SAN? Thanks, Regards, Zareyna Salim No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.476 / Virus Database: 269.10.2/891 - Release Date: 7/8/2007 6:32 PM