What message and interface are used by PCF to establish a new data session on the PDSN?
A. Registration Request over A11
B. Registration Request over AAA
C. Access Request over A11
D. Access Request over AAA
What message and interface are used by PCF to establish a new data session on the PDSN?
A. Registration Request over A11
B. Registration Request over AAA
C. Access Request over A11
D. Access Request over AAA