Belden HIRSCHMANN HiOS-2A, User Manual

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Device security
2.2 Prerequisites for installation and setup
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UM Security BRS-2A
Release 8.7 05/2022
2.2 Prerequisites for installation and setup
Hirschmann assumes that, when reading this section, you have already performed the system
planning steps, including:

The choice of a suitable physical location for the devices (see on page 26 “Choice of a secure
installation location”)

Creating a dedicated user account login policy (see on page 19 “Plan a dedicated user account
login policy”)

Creating a dedicated user account password policy

Creating a dedicated user account and access role policy for device management
– Creating a dedicated policy for SNMPv3 authentication and encryption types, and for the
related passwords.

Traffic segregation on layer 2 by a VLAN plan (see on page 17 “VLAN plan”)

Use of a network management system like Industrial HiVision (outside the scope of this
document)