Netgate Logo Netgate Docs
  • Appliances
  • Platforms
  • Support
  • Training
v22.02
  • Introduction
  • Supported Platforms
  • Installation
  • Default Behavior
  • Zero-to-Ping
  • Command Line Basics
  • Basic Configuration
  • Updates and Packages
  • Interfaces
  • Static Routing
  • Dynamic Routing
  • Virtual Router Redundancy Protocol
  • Access Lists
  • IPsec
  • Network Address Translation
  • MAP (Mapping of Address and Port)
  • Dynamic Host Configuration Protocol
  • DNS Resolver
  • Network Time Protocol
  • Link Layer Discovery Protocol
  • Public Key Infrastructure
  • Bidirectional Forwarding Detection
  • User Management
  • NETCONF Access Control Model (NACM)
  • RESTCONF Server
  • Monitoring
  • TNSR Configuration Example Recipes
  • Advanced Configuration
  • Troubleshooting
    • Memory Usage and Tuning
    • Services do not receive traffic on an interface with NAT enabled
    • NAT session limits / “Create NAT session failed” error
    • ACL rules do not match NAT traffic as expected
    • ACL entries do not have any effect on bridge loopback (BVI) interfaces
    • Some Traffic to the host OS management interface is dropped
    • Unrecognized routes in a routing table
    • OSPF Neighbors Stuck in ExStart State
    • Large packets fail to pass over IPsec
    • Associating TNSR Interfaces with Shell Interfaces
    • Troubleshooting DHCP Client
    • Locked out by NACM Rules
    • How to gain access to the root account
    • IPsec packets are dropped or fail to pass with QAT enabled
    • Console DMA / PTE Read access Error Messages
    • Console Messages Obscure Prompts
    • Console Terminal Size
    • Dataplane Packet Tracing
    • Capturing Packets on Dataplane Interfaces
    • RESTCONF API Errors
    • Diagnosing Service Issues
    • Debugging TNSR
    • Diagnostic Information for Support
  • Commands
  • API Endpoints
  • Release Notes
  • Licensing
  • Glossary of Terms
TNSR
  • Docs »
  • TNSR® software

Next
Memory Usage and Tuning
Previous
IP Reassembly

Tip

This is the documentation for the 22.02 version. Looking for the documentation of the latest version? Have a look here.

Troubleshooting¶

This section contains commonly encountered issues with TNSR and methods to resolve them.

  • Memory Usage and Tuning
  • Services do not receive traffic on an interface with NAT enabled
  • NAT session limits / “Create NAT session failed” error
  • ACL rules do not match NAT traffic as expected
  • ACL entries do not have any effect on bridge loopback (BVI) interfaces
  • Some Traffic to the host OS management interface is dropped
  • Unrecognized routes in a routing table
  • OSPF Neighbors Stuck in ExStart State
  • Large packets fail to pass over IPsec
  • Associating TNSR Interfaces with Shell Interfaces
  • Troubleshooting DHCP Client
  • Locked out by NACM Rules
  • How to gain access to the root account
  • IPsec packets are dropped or fail to pass with QAT enabled
  • Console DMA / PTE Read access Error Messages
  • Console Messages Obscure Prompts
  • Console Terminal Size
  • Dataplane Packet Tracing
  • Capturing Packets on Dataplane Interfaces
  • RESTCONF API Errors
  • Diagnosing Service Issues
  • Debugging TNSR
  • Diagnostic Information for Support

Next
Memory Usage and Tuning
Previous
IP Reassembly

Was this page helpful?

Feedback


© 2023 Rubicon Communications LLC | Privacy Policy | Legal

This page was last updated on Aug 10 2021.

    Other Resources
  • Platforms Overview
  • TNSR Solutions
  • pfSense Solutions
  • Appliances
  • Find a Partner
  • Support Plans
  • Training
  • Professional Services
  • Blog
  • Resource Library
  • Security Information
  • About Us
  • Careers
  • Contact Us
Our Mission

We provide leading-edge network security at a fair price - regardless of organizational size or network sophistication. We believe that an open-source security model offers disruptive pricing along with the agility required to quickly address emerging threats.

Subscribe to our Newsletter

Product information, software announcements, and special offers. See our newsletter archive for past announcements.

Additional Resources v: 22.02
Languages
en
Versions
23.02
22.10
22.06
22.02
21.07
21.03
20.10
20.08
20.02
19.12
19.08
19.05
19.02

Software Documentation
pfSense
TNSR
Product Manuals