Which two configurations are required for narrow band SS7 configuration in the Cisco ASR
5000 system? (Choose two.)
A.
link type configuration in the SS7 routing domain
B.
framing type configuration at the card level
C.
SCCP network association at the port level
D.
Iu-PS service association at the port level
E.
peer server configuration at the SS7 routing domain
Explanation: