Operating Instructions

Table Of Contents
Chapter 3Applications
SNMP
81 |
93
Siemens Industry, Inc.
Owner's Manual
588-682
Building Technologies
2019-01-25
Three versions of SNMP exist: SNMP version 1 (SNMPv1), SNMP version 2
(SNMPv2), and SNMP version 3 (SNMPv3). All three versions have a number of
features in common, but SNMPv2 offers enhancements such as additional protocol
operations. SNMPv3 offers additional enhancements to Internet security and
communities.
SNMP users UDP ports 161 and 162, which must be opened within the firewall
settings.
The panel may coldstart after the SNMP license is loaded.
For more information, see the
SNMP Agent Quick Start Guide
(140-0891).