RSTI-EP PROFINET I/O Controller User Manual
GFK-2571R
7.1.3
SNMP Read Access
SNMP provides standard commands that allow a client to read SNMP data. The PROFINET
Controller supports these commands:
GET
GETNEXT
GETBULK
The SNMP Community strings supported for read access are:
•
public
•
pub
•
icmp
•
private
•
priv
•
ge_pnc
These community strings are fixed and cannot be changed.
7.1.4
SNMP Write Access
SNMP should not be used to change parameters on the PROFINET Controller module.
•
For PNC001 firmware version 2.05 and earlier, the SNMP SET command succeeds for
the variables in some MIBs/groups but fails for the variables in other MIBs/groups.
Changes made using SNMP SET change only the SNMP variable itself, do not affect the
PNC001 module operation, and are not saved across a power-cycle or restart. For
example, setting the sysName variable from the System Group does not change the
Device Name of the PNC001 module.
•
The SNMP Set command for PNC001 firmware version 2.10 and later is disabled
7.1.5
MIB-II Groups Supported
The PROFINET Controller supports all the mandatory values in the following groups of the
MIB-II specification:
•
System group
•
Interfaces group
•
IP group
•
ICMP group
18
Requires PNC firmware version 2.05 or later.
19
Requires PNC firmware version 2.10 or later.
Network Management
18
18
18
18
18
19
Section 7
May 2021
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