Many thanks for answer Ulf !
Thus through attribute Activate-Service, in package Access-Accept, it is possible to appoint to the subscriber simultaneously some services. For example:
<Access-Accept>
User-Name='user1'
Session-Timeout=3600
Activate-Service-1='internet_20Mbit'
Service-Stats-1='time-volume'
Activate-Service-2='internet_50Mbit'
Service-Stats-2='time-volume'
Everyone Activate-Service-1 and Activate-Service-2 is separate dynamic-profile.
Whether and it is possible to limit in that case speed of session/service to means firewall (filter rate-limit) and then to apply it to dynamic-prifile?
Whether can realize without use SRC function re-authentication on inquiry of a quota services of subscribers at which achievement there will be a redirection on a portal?