Seagate 77767496 Product Manual page 85

Fibre channel interface
Table of Contents

Advertisement

Table 38:
Fabric Login Accept Payload (FLOGI ACC)
Bit
7
Byte
0
0
1
0
2
0
3
0
F_Port Common Service Parameters
4-19
Port Name
20-27
Node Name
28-35
Class 1 Service Parameters
36-51
Class 2 Service Parameters
52-67
Class 3 Service Parameters
68-83
Reserved
84-99
Vendor Version
100-115
Field definitions (listed alphabetically)
Table
number
Class 1 and 2 Service Parameters
38
May be present in the FLOGI ACC frame. The drive returns only class 3 service parameters. Class parameters for all other
classes of service are set to all zeros.
Class 3 Service Parameters
38
Sent by the drive. See Table 37 for details.
F_Port Common Service Parameters
38
See Table 24.
LS Command Code (Link Services Command Code)
38
02h
FLOGI ACC.
Port Name and Node Name
38
Used to identify the fabric. The device may have multiple Fibre Channel ports with each having a unique Port Name.
The Port and Node Names in the FLOGI ACC identify the fabric. The drive saves the Port Name of the fabric with the login
parameters. If a change of the Port Name is detected during loop initialization, an implicit logout occurs (any queued com-
mands for the previous Port Name/AL_PA are discarded, the previous login is cleared).
Vendor Version
38
Vendor-unique. Not supported.
Fibre Channel Interface Manual, Rev. D
6
5
0
0
0
0
0
0
0
0
LS Command Code
4
3
0
0
0
0
0
0
0
0
2
1
0
1
0
0
0
0
0
0
0
0
0
0
0
71

Advertisement

Table of Contents
loading

Table of Contents