Surrogate Registration Profile Limitations

  • Configuration limitations: 
    • Up to 200 subscribers for each AoR
    • Up to 256 surrogate registration profiles system-wide
    • Up to 256,000 AoRs for surrogate registration system-wide and 64,000 for AoRs in the SBC SWe. 
  • Subscriber numbers must be unique across the system.
  • Configure subscriber numbers using the same format as the numbers expected from the received call.
  • The SBC supports a registration rate of 100 registrations/second.



Note

If the same AorUsername is configured on two different peers, AorUserName start and end range values for either peer should not fall within start and end range values of the other peer. 

Note
Do not attach a surrogate registration profile to more than one peer.