We use a MX204 for access services (PPPoE) as a BNG router.
The authentication works with radius and the parameters Framed-IP and Framed-Routes are set which works fine.
When a different user with the same Framed-IP as a existing subscriber session logs in, the session is not set up. That is totally fine and prevents human errors assigning the same IP twice (which is not a must).
However, the same happens with Framed-Routes - even with different metrics, so the PPPoE Session is not set up because the route already exists for a subscriber.
If that works would be super helpful for failover scenario but also for load balancing across subscriber sessions.
Is there a "knob" allowing the same framed route to be installed on different subscriber sessions (and also allow the session to come up)?
thanks for ideas!