Dell C1048P Port Extender Networking Command-Line Reference Guide for the C900 - Page 1921

tacacs-server host - specifies a TACACS+ server host. aaa accounting suppress Prevent the generation of accounting records of users with the user name value of NULL. C9000 Series Syntax aaa accounting suppress null-username To permit accounting records to users with user name value of NULL, use the no aaa accounting suppress null-username command. Defaults Accounting records are recorded for all users. Command Modes CONFIGURATION Command History This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide. The following is a list of the Dell Networking OS version history for this command. Version 9.9(0.0) 9.2(1.0) 8.3.19.0 8.3.11.1 8.3.7.0 7.6.1.0 7.5.1.0 6.3.1.0 Description Introduced on the C9010. Introduced on the Z9500. Introduced on the S4280T. Introduced on the Z9000. Introduced on the S4810. Introduced on the S-Series. Introduced on the C-Series. Introduced on the E-Series. Usage Information The system issues accounting records for all users on the system, including users whose username string, due to protocol translation, is NULL. For example, a user who comes on line with the aaa authentication login method-list none command is applied. To prevent the accounting records from being generated for sessions that do not have user names associated to them, use the aaa accounting suppress command. Security 1921