https://community.cisco.com/t5/controllers/ap-1140-different-software/m-p/3943977#M778 hi, im running some autonomous 1140 access points. what is the difference between the roms? i can select JD17, JB6 and JA1. thank you Sun, 20 Oct 2019 09:28:15 GMT techquant 2019-10-20T09:28:15Z https://community.cisco.com/t5/controllers/ap-1140-different-software/m-p/3943977#M778 hi, im running some autonomous 1140 access points. what is the difference between the roms? i can select JD17, JB6 and JA1. thank you Sun, 20 Oct 2019 09:28:15 GMT https://community.cisco.com/t5/controllers/ap-1140-different-software/m-p/3943977#M778 techquant 2019-10-20T09:28:15Z https://community.cisco.com/t5/controllers/ap-1140-different-software/m-p/3944039#M779 <P>It is internal patch numbering, no special meaning for customer, except JX, which should be avoided for autonomous APs. You should use highest recommended version available and read release notes for it.&nbsp;</P> Sun, 20 Oct 2019 15:59:52 GMT https://community.cisco.com/t5/controllers/ap-1140-different-software/m-p/3944039#M779 kab00m 2019-10-20T15:59:52Z