Siemens SIMATIC NET ET 200SP User Manual

Diagnostics and maintenance
6.2 Diagnostics with SNMP
CP 1542SP-1, CP 1542SP-1 IRC, CP 1543SP-1
100 Operating Instructions, 01/2017, C79000-G8976-C426-03
6.2
Diagnostics with SNMP
Requirement
The requirement for using SNMP is the enabling of the function in the configuration, see
section SNMP (Page 45).
SNMP (Simple Network Management Protocol)
SNMP is a protocol for diagnostics and managing networks and nodes in the network. To
transmit data, SNMP uses the connectionless UDP protocol.
The information on the properties of SNMP-compliant devices is entered in MIB files (MIB =
Management Information Base).
You will find detailed information on SNMP and the Siemens Automation MIB in the manual
/6/ (Page 120).
Scope of performance of the CPs
The CPs support the following SNMP version:
●
CP 1542SP-1, CP 1542SP-1 IRC
– SNMPv1
●
CP 1543SP-1
– SNMPv1
– SNMPv3 (with activated Security functions)
Traps are not supported by the CP.
Supported MIBs in SNMPv1
The CPs support the following MIBs:
●
MIB II (acc. to RFC1213)
The CP supports the following groups of MIB objects:
– System
– Interfaces
– IP
– ICMP
– TCP
– UDP
– SNMP
●
LLDP MIB
●
Siemens Automation MIB
Note the rights for writing to the MIB objects, see the next section (SNMPv3).

Siemens SIMATIC NET ET 200SP Specifications

General

Brand	Siemens
Model	SIMATIC NET ET 200SP
Category	Network Router
Language	English