What part of the SONET frame is used to overcome the need to buffer.information in order to have fix

networkmanagers

13 years ago

What part of the SONET frame is used to overcome the need to buffer
information in order to have fixed information payloads?

A.
Section Overhead

B.
Line Overhead

C.
Pointers

D.
Path Overhead

E.
H2 and STS-1