topic ACS Upgrade query in Network Access Control https://community.cisco.com/t5/network-access-control/acs-upgrade-query/m-p/1561286#M321145 <P>Hi</P><P>&nbsp; I have upgraded ACS solution engine from 4.2.0 to 4.2.1 successfully.I have upgraded ACS software and appliance mangement software.Should i upgrade base image also?.I didnt find base image in the cisco download session of ACS</P><P></P><P>Thanks in advance</P><P>Anvar</P> Mon, 11 Mar 2019 00:27:12 GMT anva12345 2019-03-11T00:27:12Z ACS Upgrade query https://community.cisco.com/t5/network-access-control/acs-upgrade-query/m-p/1561286#M321145 <P>Hi</P><P>&nbsp; I have upgraded ACS solution engine from 4.2.0 to 4.2.1 successfully.I have upgraded ACS software and appliance mangement software.Should i upgrade base image also?.I didnt find base image in the cisco download session of ACS</P><P></P><P>Thanks in advance</P><P>Anvar</P> Mon, 11 Mar 2019 00:27:12 GMT https://community.cisco.com/t5/network-access-control/acs-upgrade-query/m-p/1561286#M321145 anva12345 2019-03-11T00:27:12Z Re: ACS Upgrade query https://community.cisco.com/t5/network-access-control/acs-upgrade-query/m-p/1561287#M321146 <HTML><HEAD></HEAD><BODY><P>Hi Anvar,</P><P>You dont need to upgrade the base image as the most current i guess is 4.2.0</P><P></P><P>Thanks</P><P>Waris Hussain.</P></BODY></HTML> Wed, 29 Sep 2010 20:17:05 GMT https://community.cisco.com/t5/network-access-control/acs-upgrade-query/m-p/1561287#M321146 Waris Hussain 2010-09-29T20:17:05Z