Which of the following describes the Alcatel-Lucent 7750 SR Input/Output Module (IOM)?

A.
Small optical module available in a variety of formats.

B.
Contains a CPU for managing the forwarding hardware in each flexible fast path.

C.
Converts traffic from an external standard format to an internal format.

D.
Contains the CPU that runs the routing protocol software as well as the switch fabric.

Explanation: