What are two characteristics of NPU fast path? (Choose two)
A.
Provides network overload protection
B.
Support traffic policing and shaping
C.
Supports subscriber monitoring
D.
Supports periodic, intra-SGSN, and inter-SGSN RAUS
E.
Optimizers reasources usage and reduces latency when processing GTP-U packets
F.
Available on Cisco ASR 5000 SGSN systems only