TOTPRadius - Remote syslog configuration options
System Logging Protocol (Syslog) is a way network devices can use a standard message format to communicate with a logging server.It was designed specifically to make it easy for administrators to monitor network devices, also review and manage those logs.
Starting from TOTPRadius v0.2.9, it is possible to send logs to a Remote syslog server. This can be configured in Settings → Remote syslog server

The syslog message contains information about user enrollment , authentication attempt, and admin’s activity . The server should be specified in IP_OR_FQDN:PORT format. Messages will be sent via UDP only. Set this value to "none" to disable the feature.
Message examples:
July 14, 2022, 02:33:56 token2 TOTPRadius; Radius authentication request from testuser01 ; Client IP: 192.168.0.104 July 14, 2022, 02:33:56 token2 TOTPRadius; Authentication attempt for testuser01 ; Return value: Reject July 14, 2022, 02:49:43 token2 TOTPRadius; Authentication attempt for testuser02 ; Return value: Accept July 14, 2022, 02:53:17 token2 TOTPRadius; Admin action: IP:192.168.0.104; admin/; table :users; action: insert July 14, 2022, 02:53:17 token2 TOTPRadius; Admin has added a user from the admin panel. Username: testuser03
Local syslog log file
Even if a remote syslog server is not specified, a copy of syslog messages is kept on the appliance locally. This log can be accessed from Settings → User actions log
About
Installation and configuration
- Installation and initial configuration
- Network configuration
- Migrating from older versions
- LDAP Configuration
- Azure AD Configuration
- Self-service enrollment portal
- Web and LDAPS Certificates
- Syslog configuration
- Single-factor authentication exceptions
- Slave appliance mode
- Dynamic RADIUS Attributes
Integration guides
Blog
29-01-2025
Beware of the Passkey Dialog: Not All Options Are FIDO2 Security Keys
When setting up a passkey on Windows, the standard authentication dialog often presents multiple options for storing credentials.
09-01-2025
PIN+ Key Series Achieves FIDO Level 2 Certification
We are thrilled to announce that our PIN+ Key Series has officially obtained FIDO Level 2 (L2) Certification, a significant milestone that underscores our commitment to delivering the highest level of security for our users.
03-12-2024
Automated FIDO2 Registration for Entra ID
At Token2, we work to provide organizations with easy-to-use tools. We're excited to share our new manual on FIDO2 Key Automated Registration for Entra ID.