Use the shared option of the set slot number sae shared command to add a new group. Use the shared sae group name command to configure the group.
To configure a group:
[edit] user@host# edit shared sae group REGION-1 ? Possible completions: <[Enter]> Execute this command > configuration > dhcp-classifier Configure a DHCP classification script > group Group of SAE configuration properties > user-classifier Configure a subscriber classification script | Pipe through a command