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 Summary
- Alert Archives
- Instant Status
- Status Map Manager
- Edit Status Maps
- View Status Maps
- FlowFalcon Reports
- NBAR Reports
- Telephony Reports
- Telephony Browser
- 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
- CallManager 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
- Telephony Plugin
- VMware Plugin
- Web Status Plugin
- WMI Plugin
- xStats Plugin
- Indicator Type Maps
- Device Types
- Object Types
- Object Subtype Manager
- Quality of Service
- Calculation Editor
- xStats Source Manager
- User Role Manager
- User Manager
- Authentication Settings
- Preferences
- Cluster Manager
- Processes and Logs
- Metadata Schema
- Baseline Manager
- Flow Rules
- Flow Interface Manager
- FlowFalcon View Editor
- MPLS Flow Mapping
- Flow Template Status
- Network Segment Manager
- Map Flow Objects
- Flow Protocols and Services
- FlowFalcon Views
- xStats Log Viewer
- SNMP Walk
- SNMP OID Browser
- MIB Manager
- Work Hours
- Administrative Messages
- Enable CallManager
- Enable Flow Technologies
- Enable JMX
- Enable NBAR
- Enable SNMP
- Enable Web Status
- Enable WMI
- IP SLA
- SNMP
- Telephony
- Perl Regular Expressions
- Trap Revisions
- Integrate SevOne NMS With Other Applications
- Email Tips and Tricks
- SevOne NMS Web APC Statistics
- SevOne NMS PHP Statistics
- SevOne NMS Usage Statistics
- Glossary
- Quick Starts and User Guides
- SevOne NMS 5.4 Best Practices Guide - Cluster, Peer, and HSA
- SevOne NMS 5.4 Device Certification Guide
- SevOne NMS 5.4 Quick Start Guide - CallManager
- SevOne NMS 5.4 Quick Start Guide - Flow
- SevOne NMS 5.4 Quick Start Guide - IP SLA
- SevOne NMS 5.4 Quick Start Guide - JMX
- SevOne NMS 5.4 Quick Start Guide - LDAP
- SevOne NMS 5.4 Quick Start Guide - SNMP
- SevOne NMS 5.4 Quick Start Guide - Telephony
- SevOne NMS 5.4 Quick Start Guide - VMware
- SevOne NMS 5.4 Quick Start Guide - Web Status
- SevOne NMS 5.4 Quick Start Guide - WMI
- SevOne NMS 5.4 Quick Start Guide - xStats
- SevOne NMS 5.4 Implementation Guide
- SevOne NMS 5.4 Installation Guide
- SevOne Installation Guide - Virtual Appliance
- SevOne NMS 5.4 Quick Start Guide - Self-monitoring
- SevOne NMS 5.4 Quick Start Guide - Metadata
- SevOne NMS 5.4 Quick Start Guide - Hierarchical Types
Enable NBAR
This documentation applies to NMS version 5.4. An online version of the software can be found here.
Cisco NBAR
Network Based Application Recognition (NBAR) is the mechanism some Cisco routers and switches use to inspect sent packets to recognize a dataflow. NBAR is useful for Quality of Service and security purposes such as dealing with malicious software that uses known ports to fake being priority traffic and detecting non-standard applications that use dynamic ports.
This topic describes how to enable NBAR devices to send NBAR data to SevOne NMS. This workflow is outside of the SevOne NMS application and may not present all of the steps your network requires to enable devices to send NBAR data. If the following instructions are not applicable for your network please reference the official Cisco documentation.
Related SevOne NMS workflows include the following.
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The Device Manager provides access to the New Device page and the Edit Device page where you enable the NBAR plugin for a device.
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The NBAR Reports page enables you to run NBAR reports.
Send NBAR Data to SevOne NMS
Perform the following steps on each interface to enable a Cisco IOS router to send NBAR data and to verify the operation.
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Enter the following command to enable NBAR.
router(conf-if)# ip nbar protocol-discovery -
Enter the following command to verify the operation.
router(conf-if)# show ip nbar protocol-discovery