After applying TLS 1.2 Remediation the im_ps.log is throwing the below error:
Invalid TLS protocol version is choosen:TLSv1.1. So, TLSv1, TLSv1_1 and TLSv1_2 enabled by default
This will sometimes cause the IMPS to reject communication between itself and IM.
Release : 14.X
Component : IdentityMinder(Identity Manager)
There are two causes to this issue.
1) Upon reviewing the im_ps.conf file located under ProvisioningServer/data
Search for TLSProtocolMin
2) Depending on how you modified the im_ps.conf sometimes the file isn't read correctly.
Even with the proper declaration, try to change “TLSv1_2” to “TLSv1_1” and then back to “TLSv1_2” (For VAPP make sure you use the imps user 'su - imps')