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Cheetah 15K.5 FC Product Manual, Rev. F
9.1.5 Fibre Channel port login acceptTable 10 identifies the N_Port Login access payload values.9.1.6 Fibre Channel Process LoginTable 11 lists the process login payload data.
XX Indicates fields that are not used.

Table 10: N_Port Login Accept (ACC) payload

Bytes
0-15 02 00 00 00 09 09 00 00 88 00 FS FS 00 FF 00 01 Common
16-31 00 00 01 F4 2P 00 CC CC CC UI UI UI 20 00 CC CC
32-35 CC UI UI UI
36-47 00 00 00 00 00 00 00 00 00 00 00 00 Class 1
48-51 00 00 00 00
52-63 00 00 00 00 00 00 00 00 00 00 00 00 Class 2
64-67 00 00 00 00
68-79 80 00 00 00 00 00 FS FS 00 FF 00 00 Class 3
80-83 00 01 00 00
84-95 00 00 00 00 00 00 00 00 00 00 00 00 Reserve d
96-99 00 00 00 00
100-111 00 00 00 00 00 00 00 00 00 00 00 00 Vendor -
112-115 00 00 00 00 Versio n
CC Bytes (22, 23 and 24) and (30, 31 and 32) are currently factory set to 00 04 CF respectively (subject to change).
FS Receive buffer field size. The drive returns and uses the receive buffer size from the N_Port Login Class 3 receive
buffer.
UI Unique identifier. This 24-bit field is uniquely assigned to the drive. This same UI appears in the Port Name and
Node Name fields.
PByte port identifier field.
0P_LOGI received on Node.
1P_LOGI received on Port A.
2P_LOGI received on Port B.

Table 11: Process Login (PLRI) payload

Bytes
0-15 20 10 00 14 08 00 20 00 XX XX XX XX XX XX XX XX
16-19 00 00 00 22