Currently using CUCM v6.1.11 and we would like to upgrade to v7.x.
Downloading the file is OK but we observed that the filename is UCSInstall_UCOS_SU_X.X.X.X.X.sgn.iso. Now according to the Cisco Unified Communications Operating System Administration Guide Release 7.0(1) (http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/cucos/7_0_1/cucos/iptpch7.html#wp1052975), the filename should be UCSInstall_UCOS_X.X.X.X.X.sgn.iso.
The CUCM server would not accept the DVD with the "SU" suffix.
Can anyone help me? Thanks in advance.