Hi Portal Experts,
As Per SAP documentation at
[http://help.sap.com/saphelp_nw04s/helpdata/en/44/aada5230be5e77e10000000a155369/content.htm] in order to redirect user on portal log-off we need to set the property ume.logoff.redirect.url with a url , i placed value http://news.bbc.co.uk/ via config tool.
how ever this DOES NOT work , we re-started the twice..but sucess.
Regards
Prashant