SNMP Scan utility of OpUtils software sweeps an entire range of IP Addresses using SNMP ping and check for their availability.
Click the Tools tab.
Choose SNMP Scan available under the Diagnostic Tools category.
The input to the SNMP Scan tool can be any or combination of the following:
Add IP Range: Enter the Starting IP and Ending IP in the text field provided and click Add. The specified range gets added to the table below.
Add IP List: Enter the IP Addresses as comma separated values and click Add. You can also specify a range like 192.168.113.1-10,192.168.21-20. The specified IP Addresses gets added to the table below.
Import CSV: Browse to select a file containing comma separated IP Addresses and click Add. The IP Addresses gets added to the table below.
To configure ICMP and SNMP properties click Settings located at the top right corner or click Admin ->Settings. For details read the Configuring ICMP and Configuring SNMP section.
Click the Scan button.
To delete an IP Address from the table. select and click Delete.
Check the results. The results displayed includes, All Nodes total, along with the total number of SNMP Nodes, Non-SNMP Nodes and Non Responding Nodes. The Non Responding Nodes results include the IP addresses that does not exist in the network and those are not alive in the network. Click the respective hyperlinks to view the details in a table. The table displays the IP Address, DNS Name, Response Time, System Type, and the Status of the device. The following icons represent the status of the IP's scanned.
SNMP Node System
does not exist System
To install SNMP for non-SNMP enabled nodes
read the Installing