WAGO-I/O-SYSTEM 750
Configuration
87
758-874/000-131 WAGO-I/O-IPC-C6
Manual
Version 1.0.0
9.1.16
Page „SNMP“
On this page, change the parameters for the "Simple Network Management
Protocol" on the SNMP configuration page. To accept your entries, click on the
[SUBMIT]
button or delete them by clicking on
[DELETE]
.
The "Community Name" must be transmitted in the SNMP package header. This
assigns a type of access privilege. However, as this is transmitted in plaintext,
SNMP in its first versions (v1 and v2c) is considered a very insecure protocol.
IPC supports SNMP in versions v1, v2c, and v3.
v2c offers a few additional functions in comparison with v1, and v3 introduced
encryption and an improved authentication. In SNMP v3, exchanging messages is
user-related.
Table 40: Description of the parameters for the "SNMP" page
General SNMP Configuration
General SNMP information data are configured here.
Name of device
Device name (sysName)
Description
Device description (sysDescription)
Physical location
Device location (sysLocation)
Contact
Email contact address (sysContact)
SNMP v1/v2c Manager Configuration
Protocol enabled
Activate/deactivate the SNMP protocol for v1/v2c here.
Local Community Name
You specify here the community name for the SNMP manager
configuration. The community name can be used to establish
relationships between SNMP managers and agents who are
respectively referred to as as community and who control
identification and access between SNMP participants.
The community name can be up to 32 characters long and may
not include spaces.
To use the SNMP protocol, a valid community name must
always be specified. The default community name is "public"
SNMP v1/v2c Trap Receiver Configuration
A list with the data for all configured "Trap Receivers" for v1/v2c is indicated here. The number of
Receivers is in principle not limited in the I/O-IPC. You have the opportunity to delete
individually configured Receivers via
[DELETE]
. At the end of the list, you will find a form for
compiling a completely new Trap Receiver. Individual configuration data of already existing
Receivers cannot be changed.
IP Address
IP address for the Trap Receiver (Management-Station)
Community Name
Specify here the community name for the trap receiver
configuration. The community name can be evaluated by the trap
receiver.
The community name can be up to 32 characters long and may
not include spaces.
Version
SNMP version, via which the Traps are sent: v1 or v2c (Traps
via v3 are configured in a different form).