Table of Contents (Start)
- Topics
- Introducing SevOne
- Login
- Startup Wizard
- Dashboard
- Global Search - Advanced Search
- Report Manager
- Report Attachment Wizard
- Report Properties
- Report Interactions
- Instant Graphs
- TopN Reports
- Alerts
- Alert Archives
- Alert Summary
- Instant Status
- Status Map Manager
- Edit Maps
- View Maps
- FlowFalcon Reports
- NBAR Reports
- Logged Traps
- Unknown Traps
- Trap Event Editor
- Trap Destinations
- Trap Destination Associations
- Policy Browser
- Create and Edit Policies
- Threshold Browser
- Create and Edit Thresholds
- Probe Manager
- Discovery Manager
- Device Manager
- New Device
- Edit Device
- Object Manager
- High Frequency Poller
- Device Summary
- Device Mover
- Device Groups
- Object Groups
- Object Summary
- Object Rules
- VMware Browser
- Calculation Plugin
- Cisco ACI Plugin
- Database Manager
- Deferred Data Plugin
- DNS Plugin
- HTTP Plugin
- ICMP Plugin
- IP SLA Plugin
- JMX Plugin
- NAM
- NBAR Plugin
- Portshaker Plugin
- Process Plugin
- Proxy Ping Plugin
- SNMP Plugin
- VMware Plugin
- Web Status Plugin
- WMI Plugin
- xStats Plugin
- Indicator Type Maps
- Device Types
- Object Types
- Object Subtype Manager
- Calculation Editor
- xStats Source Manager
- User Role Manager
- User Manager
- Session Manager
- Authentication Settings
- Preferences
- Cluster Manager
- Maintenance Windows
- Processes and Logs
- Metadata Schema
- Baseline Manager
- FlowFalcon View Editor
- Map Flow Objects
- FlowFalcon Views
- Flow Rules
- Flow Interface Manager
- MPLS Flow Mapping
- Network Segment Manager
- Flow Protocols and Services
- xStats Log Viewer
- SNMP Walk
- SNMP OID Browser
- MIB Manager
- Work Hours
- Administrative Messages
- Enable Flow Technologies
- Enable JMX
- Enable NBAR
- Enable SNMP
- Enable Web Status
- Enable WMI
- IP SLA
- SNMP
- SevOne Data Bus
- Quality of Service
- Perl Regular Expressions
- Trap Revisions
- Integrate SevOne NMS With Other Applications
- Email Tips and Tricks
- SevOne NMS PHP Statistics
- SevOne NMS Usage Statistics
- Glossary and Concepts
- Map Flow Devices
- Trap v3 Receiver
- Guides
- SevOne Implementation Guide
- SevOne Best Practices Guide - Cluster, Peer, and HSA
- SevOne Installation Guide - Virtual Appliance
- SevOne NMS Installation Guide
- SevOne SAML Single Sign-On Setup Guide
- Access Control Quick Start Guide - SevOne NMS 5.7
- Data Miner Quick Start Guide - SevOne NMS 5.7
- Flow Quick Start Guide - SevOne NMS 5.7
- Group Aggregated Indicators Quick Start Guide - SevOne NMS 5.7
- IP SLA Quick Start Guide - SevOne NMS 5.7
- JMX Quick Start Guide - SevOne NMS 5.7
- LDAP Quick Start Guide - SevOne NMS 5.7
- Metadata Quick Start Guide - SevOne NMS 5.7
- RESTful API Quick Start Guide - SevOne NMS 5.7
- Self-monitoring Quick Start Guide - SevOne NMS 5.7
- SevOne NMS Admin Notifications Quick Start Guide - SevOne NMS 5.7
- SNMP Quick Start Guide - SevOne NMS 5.7
- Synthetic Indicator Types Quick Start Guide - SevOne NMS 5.7
- Topology Quick Start Guide - SevOne NMS 5.7
- VMware Quick Start Guide - SevOne NMS 5.7
- Web Status Quick Start Guide - SevOne NMS 5.7
- WMI Quick Start Guide - SevOne NMS 5.7
- xStats Quick Start Guide - SevOne NMS 5.7
Network Segment Manager
The Network Segment Manager enables you to define network segments to group flow data. You group subnets into the network segments to enable you to identify the traffic that comes from the group of networks.
To access the Network Segment Manager from the navigation bar, click the Administration menu, select Flow Configuration, and then select Network Segment Manager. The FlowFalcon Reports page also provides access to the Network Segment Manager.
Network Segment Manager
Manage Network Segments
You can create network segments that contain multiple subnets with the same name to group flow data. The network segments you define here appear on the Report Attachment Wizard and on the FlowFalcon Reports page in the Network Segment drop-down list.
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Click the Network Segment drop-down and select a network segment. The subnets for the segment you select appear in the list below.
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Click the following icons to define segments.
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- Click to display the Network Segment pop-up where you enter the name of a new network segment. -
- Click to display the Network Segment pop-up to where you change the name of a network segment. -
- Click to delete a network segment.
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View the list of the subnets in the segment.
Manage Subnets
The list displays the subnets in the network segment you select.
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Click
and select Add New Subnet or click Edit next to display the Subnet pop-up. -
In the Subnet Name field, enter the subnet name. When you create more than one subnet with the same name, the data from those subnets is combined in reports.
Example: You have subnets, 192.168.30.0/24 and 192.168.20.0/24. You name both subnets Web Servers. FlowFalcon reports combine the traffic from both Web Server subnets and display one result.
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In the IP Address field, enter the subnet IP address.
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In the Prefix field, enter the subnet prefix (also referred to as the CIDR address, network mask, or number of borrowed bits e.g., /24).
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Click the Network Segment drop-down and select the network segment to which to associate the subnet.
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Click Save.
When you add a new subnet (or edit an existing subnet), the canonical IP address for the subnet will appear in the table based on the IP address and prefix that you provide. For example, if you provide the IP address 192.168.10.1 and the prefix 8, the IP address that will appear for the network segment would be 192.0.0.0.