IBM System Storage DS3000

The DS4800 (models 82, 84, and 88)-series controller module has four host ports and four channel ports
on each controller.
The DS3200 controller module has three host ports, which are numbered from left to right: host port 1,
host port 2, and host port 3 as shown in the following figure:
The DS3300 and DS3400 controller modules have two host ports on each controller, which are numbered
from left to right: host port 1 and host port 2 as shown in the following figure:
The DS3500 series controller modules can have up to six host ports, depending on the configuration,
which are numbered from left to right as shown in the following figure:
The DCS3700 series controller modules can have up to six host ports, depending on the configuration,
which are numbered from left to right as shown in the following figure:
13 13
Controller A
Controller B
22
Figure 4-2. DS3200 Host Ports
12 12
Controller A
Controller B
Figure 4-3. DS3400 Host Ports
1Controller A 2 3 4 5 6 1 23456Controller B
Figure 4-4. DS3500 Series Host Ports
4-4 IBM System Storage DS3000, DS4000, and DS5000: Command Line Interface and Script Commands Programming Guide