J4W is not supported with CME/UC5XX
Plan for Cisco Jabber for Windows
http://www.cisco.com/en/US/docs/voice_ip_comm/jabber/Windows/9_1/JABW_BK_CA48EE46_00_cisco-jabber-for-windows-administration_chapter_01.html
You only option would be the cloud-deployment (see deployment models on same link, left side)
As for the SW, just go to cco -> support -> downloads and search jabber
HTH
java
if this helps, please rate
www.cisco.com/go/pdihelpdesk
HTH
java
if this helps, please rate