Reference Guide

PowerVault ML6000 SCSI Reference Guide 23

The eight-byte Node and Port Worldwide Names have the following format:

Table 18 Node and Port Worldwide Names

MSB

LSB

4-bit NAA ID 24-bit Company ID 36-bit Vendor Specified

Identifier

5h 00 30 8C Assigned per library

Table 19 Controller Port Number Identification Descriptor

Bit

Byte

76543210

0 Reserved Code Set = 1h

1 Reserved Association = 1h Identifier Type= 4h

2 Reserved

3 Identifier Length = 04h

4 Port Number

(Starting with 1)