Date: 2021-08-17
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Configurating SNMP V2:
The overview shows all configured communities:
To configure new SNMP permissions, click
+
➔
IP address of the authorized device
➔
Community name for access authorization
➔
Access authorization type
➔
Save changes / Abort configuration
IP address
Under IP Address, enter the IP address of the authorized computer to allow access to the CS141 device via SNMP v2. Thereby
the name of the community defines the authorization group.
Permission
Defines permissions during access:
Read only
Devices dealing inside this permission group have read-only permissions
Read/Write
Devices dealing inside this authorization group can read and write /delete data packets.
Set up trap receivers v2
Set up trap receivers
What are SNMP traps for?
In principle, an agent monitoring a system can unsolicited send a so-called trap packet to its management station should this be
required. Among other things, the status of the monitored device is communicated. On the other hand, the agent can receive
and service requests from his manager. There are two ports required by default:
Port 161
Required by the agent on the device to receive the requests
Port 162
Required by the management station to receive messages
If these ports are blocked, the communication will not work.
Configuring trap receivers on the CS141
The advantage of the trap messages is that the CS141 can automatically inform about changes in the UPS.
