zlogin: You lack sufficient privilege to run this command (all privs required)

The server-1f is a NGZ of the server-1 GZ:

adm1@server-1:~$ zoneadm list -cv
  ID NAME             STATUS     PATH                           BRAND    IP   
   0 global           running    /                              solaris  shared
   3 server-1g        running    /zone/server-1g                solaris  excl 
   6 server-1e        running    /zone/server-1e                solaris  excl 
   7 server-1a        running    /zone/server-1a                solaris  excl 
   8 server-1b        running    /zone/server-1b                solaris  excl 
   9 server-1c        running    /zone/server-1c                solaris  excl 
  10 server-1d        running    /zone/server-1d                solaris  excl 
  13 server-1f        running    /zone/server-1f                solaris  excl 

The adm1 account was configured as an admin of server-1f:

adm1@server-1:~$ getent user_attr adm1
adm1::::auths=solaris.zone.login/server-1f,solaris.zone.manage/server-1f;profiles=Zone Management