<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type="text/css" style="display:none;"></style> </head> <body dir="ltr"> <div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;background-color:#FFFFFF;font-family:Calibri,Arial,Helvetica,sans-serif;"> <div>Hello, There is the error on ver 4.2 while viewing certs: "IPA Error 4301: CertificateOperationError", next it read " Certificate operation cannot be completed: Unable to communicate with CMS ([Errno 113] No route to host)". I suspect you'll be asking for below two commands, here are results. <div># ipa cert-show 1 Certificate: MIIDlzCCAn+gAwIBAgIBATANBgkqhkiG9w0BAQsFADA4MRYwFAYDVQQKDA1VUy5P ..shortened ... H6S7tS4pT9w77K8= Subject: CN=Certificate Authority,O=COMP.COM Issuer: CN=Certificate Authority,O=COMP.COM Not Before: Wed Aug 17 17:20:41 2016 UTC Not After: Sun Aug 17 17:20:41 2036 UTC Fingerprint (MD5): 00:a5:2c:2d:ea:c8:27:33:62:35:75:53:12:6a:0d:c1 Fingerprint (SHA1): d1:58:78:83:31:b8:ad:ae:af:2c:e7:05:44:67:6e:3a:37:8c:00:1a Serial number (hex): 0x1 Serial number: 1 </div> # ipactl restart Restarting Directory Service Restarting krb5kdc Service Restarting kadmin Service Restarting named Service Restarting ipa_memcached Service Restarting httpd Service Restarting ipa-otpd Service Restarting ipa-dnskeysyncd Service ipa: INFO: The ipactl command was successful Any help is appreciated, thanks Zarko </div> </div> </body> </html>