there is new NTBA appliance SW 184.108.40.206 available announced.
Is there any documentation about update VM from 220.127.116.11 to 18.104.22.168 ?
thx for help.
you can directly upgrade ntba 22.214.171.124 to 126.96.36.199. it is supported. you can either upgrade from the manager gui or using tftp server.