Which functionality is provided by a process login in a Fibre Channel (FC) SAN environment?
A. Exchanges service relevant parameters between an N_port and an N_port
B. Establishes a connection to the fabric between an N_port and an F_port
C. Exchange ULP-related parameters between two N_ports
D. Establishes a session that occurs between two E_ports
Answer C:
Process Login (PRLI). Establish a session between two FC-4 level logical process (ULP).
The initiator N_Port create a session between two FC-4 process (PRLI) by sending its ULP support.
The target responds with ACCEPT frame with its ULP supports parameters.
Answer C :
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