Cactidocumentation/Automation-Networks.md

# Automation Networks

This section will describe **Automation Networks** in Cacti.

Adding a network to scan in the automation plugin is easy. On the main console
click Automation. Once on the below page click the + on the top right of the page.

![Automation Networks](images/automation-network-main.png)

You will now see the below page. If you want to scan 192.168.1.0/24, you would
 enter that in the subnet range textbox then enter the subnet in CIDR format.

Other important options are

Optiom | Descriptiom
--- | ---
Schedule type | How often you want to scan this subnet for devices
Discovery threads | How many proccessess to spawn during the scan
Max Runtime | to prevent the scan from running indefinetly
Automatically add to Cacti | If a device is SNMP reachable and matches a rule from this subnet the device will be added
Netbios | Attempt to resolve the hostname by netbios

After you are done adding your network details, ensure you enable the rule and
save.

![Automation Networks Edit General](images/automation-networks-edit1.png)

Ensure that if you have a SNMP rule for this part of the network to select the
SNMP option set this will tie the network to the SNMP rules

![Automation Networks Edit General](images/automation-reachability-settings.png)

To begin the scanner click on the bottom right drop down and select "Discover
Now" this will start the discovery

![Automation Networks](images/automation-networks.png)

Here is the flow of the automation scan

![Automation Flow](images/cacti_automation_flow3.JPG)

---
Copyright (c) 2004-2021 The Cacti Group