Copyright © 2019, 2021, Hitachi, Ltd.
DKC910I
Hitachi Proprietary
[INST(IN)09-03-100]
Rev.1
INST(IN)09-03-100
9.3.2 External LAN Cable
1. Use purpose of external LAN cable
The external LAN cables connected to the LAN ports on SVP and SSVP in HSNBX are used for three
purposes shown in the table below.
For the LAN cable routing procedure, see the reference page shown in the table below.
Figure 9-31 Ports to Connect the External LAN Cables to
Table 9-7 Use Purpose of External LAN Cable
No.
Part Name
Port Name
Use Purpose
Reference Page for
Cable Routing
Note
1 SVP
PUBLIC
Using SNMP
Web Console
Connected to both SVP-BASIC
and SVP-OPTION.
2 SSVP
INTERNAL Connecting other
devices
Only connected to SSVP0 (SVP-
BASIC side).
Unnecessary to connect to SSVP1
(SVP-OPTION side).
3 SSVP
CONSOLE
Using
Maintenance PC
Generally, only connected to
SSVP0 (SVP-BASIC side).
Connected to SSVP1 (SVP-
OPTION side) only when a trouble
occurs on SSVP0 (SVP-BASIC
side).
HSNBX-1
SVP-OPTION
HSNBX-0
SSVP1
SVP-BASIC
SSVP0
For SNMP Web Console
(PUBLIC)
SVP
For Maintenance PC
(CONSOLE)
SSVP
For other device
(INTERNAL)