Which three attribute-value pairs (AVPs) must be present in L2TPv3 ICRQ messages? (Choose
three.)

A.
PW capabilities list

B.
Message type

C.
Assigned control connection ID

D.
PW type

E.
Remote session ID

F.
Hostname

Explanation:
The ICRQ can include information such as pseudowire type, required Layer 2specific sublayer,
and circuit status.
The following AVPs MUST be present in the ICRQ:
Message Type
Local Session ID
Remote Session ID
Serial Number
Pseudowire Type

Remote End ID
Circuit Status
Services