Discovery
| Description |
This plugin adds the ability to auto-discover devices on a subnet that are not monitored by Cacti and and tells you if they are SNMP enabled. |
| Plugin Author | Jimmy Conner |
Documentation
Please report all Bugs or Feature Requests to the
Bug Tracker∞.
Import SQL tables:
If using
MySQL, this plugin will automatically import the SQL table for you, otherwise run this command to do so.
mysql cacti < discover.sql
Options
These options are found under
Settings in the
Misc tab
Discover Subnet
This option is used to tell the Discover Plugin which subnets to scan to find hosts.

You can add multiple subnets by seperating them by a comma, spaces are ignored.
You can input the subnets like this
10.1.0.*
10.10.1.0.0/24
10.10.1.12.45/26
10.10.1.0.0/255.255.255.0
10.1.0.19/255.255.255.240
10.1.0.19-10.1.0.27
DNS Server
This option is used to specify a DNS server to resolve hostnames for discovered hosts. May be left blank to disable name resolution.
Ping Method
This option selects the protocol that should be used to ping hosts, choices are UDP, TCP, or ICMP. On Linux, to use ICMP, your poller must be running as root.
SNMP Communities
Fill in the list of available SNMP Community Names to test for this device. Each Community Name must be separated by a colon ':'. These will be tested sequentially.
Poller Frequency
Choose how often to attempt to find devices on your network.
Start Time for Polling
When would you like the first polling to take place. All future polling times will be based upon this start time. A good example would be 12:00AM.
Feature Requests
(currently in the works)
Scan all Hosts in Mactrack Results
Download∞
Bug Tracker∞
CategoryPlugins