HP StorageWorks XP24000 Continuous Access Software User and Reference Guide, v01 (T5278-96002, June 2007)

MCU
Host
(Primary)
RCU
Host
(Secondary)
NL Port *
Initiator port
RCU target port
Ordinary fibre-channel
interface port (target port)
*To set ports
,
use LUN Manager to set the port topology to: Fab off, FC -AL.
Figure 9 Inte
rface D ire ct Connection (NL_Port)
MCU
Host
(Primary)
RCU
Host
(Secondary)
FL_Port
or F Port [1]
NL_Port
or
N Port [2]
E Port
FL_Port
or F Port [1]
Initiator port
RCU target port
Ordinary fibre-channel
interface port (target port)
Switch
1. Some swi
tch vendors require an F port (for example, McData ED5000).
2. To set ports, use LUN Manager to set the port topology to:
NL
port: Fab on, FC-AL
Nport: Fab
on, Point-to-Point
Figure 10 Interface Switch C onnection (NL_Port or N_Port)
48
Preparing for Continuous Access Operations