Versa Appliance

Introduction

Versa Appliances are secure SD-WAN and edge routing platforms that unify networking and security, enabling scalable, cloud-managed connectivity and advanced traffic steering for distributed enterprise environments

Getting Started

Compatibility

Versa Appliance O11ySource supports SNMP versions v1, v2c and v3.

Data Collection Method

Versa Appliances provide data collection through SNMP, Syslog, and IPFIX/NetFlow exports on VOS devices, complemented by REST APIs in Versa Director and Analytics. This enables comprehensive collection of system, flow, and security telemetry for seamless integration with NMS, SIEM, and observability platforms

Prerequisites

Dependent Configuration

To configure this O11ySource, create a 'credential' of type 'snmp' under the 'Definition' tab.

Inputs for Configuring Data Source

• Group Name: This field is for grouping devices for SNMP polling, making it easier to manage devices with common characteristics or within the same network segment.
• Number of Retries: Number of times the system should reattempt polling if the initial attempt fails. Default is set to 7 retries
• Timeout Duration: Specify how long the system should wait for a response from a device before considering the attempt unsuccessful. Default timeout is 5 seconds
• Device: Details needed to collect health data from the devices using SNMP
• Device IP: Enter the IP address of the device.
• SNMP Credential: Select the SNMP credential from the dropdown list that corresponds to this device.
• Vendor: Select the vendor of the device from the dropdown list
• Model: Select the model of the device from dropdown list.
• MIB Groups: Define what MIBs to be queried and how often
• MIB Group: Default: 'ALL_SUPPORTED_MIB_GROUPS'.
• Interval: Default: 360 seconds

Firewall Requirement

To collect data from this O11ySource, ensure the following ports are opened:

Source IP	Destination IP	Destination Port	Protocol	Direction
vuSmartMaps IP	IP address of the SNMP device	161*	UDP	Outbound

*Before providing the firewall requirements, please update the port based on the customer environment.

Configuring the Target

Configure SNMP on Versa Appliances and grant SNMP access permissions to vuSmartMaps designated IP address.

Configuration Steps

• Enable the O11ySource.
• Select the sources tab and press the + button to add a new instance that has to be monitored.
• Provide the required configurations:
• *Resource Name
• *Period (in seconds)
• *Credential
• *Resource ID
• Click Save to close the data source window.

Metrics Collected

Name	Description	Data Type
@timestamp	Timestamp string	String
Timestamp	Timestamp with precision	DateTime64
bu_id	Business unit ID	LowCardinality(String)
tenant_id	Tenant ID	LowCardinality(String)
host	Host IP Address	IPv4
target	Target system	String
Device IP	Device IP Address	IPv4
Data Type	Type of data	LowCardinality(String)
type	Event type	LowCardinality(String)
vendor_name	Vendor name	LowCardinality(String)
device_type	Device type	LowCardinality(String)
period	Time period	Int32
system_name	System name	String
name	Name of the object	String
index	Index value	String
vublock_name	VuBlock Name	String
topic_of	Topic associated	String
CPU Utilization	CPU Utilization	Float64
CPU Name	CPU Name	LowCardinality(String)
Memory Utilization	Memory Utilization	Float64
Uptime	System Uptime	UInt64
Uptime in seconds	System Uptime in Seconds	Float64
Total Memory	Total Real Memory	UInt64
Used Memory	Active Real Memory	UInt64
Total Disk Size	Disk Size	UInt64
Free Disk Space	Disk space available in the partition	UInt64
Disk Used Percentage	Disk Used Percentage	Float64
Temperatue Value	Temperature Value	Int64
Total Memory	Total Real Memory	UInt64
Used Memory	Active Real Memory	UInt64
Free Memory	Free Real Memory	UInt64