NonStop S-Series Planning and Configuration Guide (G06.29+)

The Planning and Configuration Process
HP NonStop S-Series Planning and Configuration Guide—523303-021
9-17
Adding an Open SCSI Device
The WAN subsystem software components consist of:
•
One WAN manager process
•
One or more concentrator manager (ConMgr) processes
•
One or more SNMP trap multiplexer processes
•
One or more Trivial File Transfer Protocol (TFTP) server processes
•
One or more WANBoot processes
•
WAN shared driver
WAN hardware requires two Ethernet controllers for fault tolerance, 10-megabit
switches or hubs, cables, interface converter cables, and SWAN concentrators. For
information about the WAN subsystem, refer to the WAN Subsystem Configuration and
Management Manual.
The WAN subsystem is implemented using the SWAN concentrator. The SWAN
concentrator uses the following interfaces:
•
RS-232
•
RS-449
•
V.35
•
X.21
The WAN ports on the front panel of the SWAN concentrator are 50-pin connectors. An
appropriate interface converter cable is used to adapt the port for the intended
interface.
The SWAN concentrator is configured using the WAN Wizard Pro Configuration Tool.
For more information about the SWAN concentrator, refer to Adding a SWAN or SWAN
2 Concentrator on page 9-15, Changing the Configuration of a SWAN Concentrator on
page 9-15, the SWAN Concentrator Installation and Support Guide, or the SWAN 2
Concentrator Installation and Support Guide.
Adding an Open SCSI Device
You can configure an Open SCSI device to connect to the SCSI port of a PMF CRU or
IOMF CRU. Beginning with the G06.06 RVU, you can configure an Open SCSI device
to connect to a SCSI SAC (S-SAC) of a 6760 ServerNet/DA. For more information
about connecting an Open SCSI device, refer to the Open SCSI Integrator’s Manual
for NonStop S-Series Servers or the 6760 ServerNet/DA Manual.