CUCM 11.5 COP file not found

[Carlos Olortiga]

Hi guys

Im going to upgrade a CUCM 11.5.1.18900-97 to 12.5 using PCD. The guide says I need to install the COP file ciscocm.V11.5.1_CSCvv25961_add_diffie_C0085. But I can not found it, it is not in Cisco Software download page. How can I get it??

The guide I am talking about is this one:

https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/pcdadmin/14/cucm_b_pcd-admin-guide-1401.pdf

Thanks in advance

[Nithin Eluvathingal · Accepted solution]

Open a  ticket with TAC. couldn't find ciscocm.V11.5.1_CSCvv25961_add_diffie_C0085-1.cop.sgn  on portal.

Another option is to bring it to 11.5(1)Su9 or 10.