Command Line Reference Guide

Security | 1291
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Security
Overview
Except for the Trace List feature (E-Series only), most of the commands in this chapter are available on
all three Dell Networking platforms — C-Series, E-Series, and S-Series (the S-Series models that run
FTOS), as noted by the following icons that appear under each command icon: c e s
Commands
This chapter contains various types of security commands in Dell Networking OS, in the following
sections:
• AAA Accounting Commands
• Authorization and Privilege Commands
• Authentication and Password Commands
• RADIUS Commands
• TACACS+ Commands
• Port Authentication (802.1X) Commands
• SSH Server and SCP Commands
• Trace List Commands
• Secure DHCP Commands
For configuration details, see the Security chapter in the Dell Networking OS Configuration Guide.
AAA Accounting Commands
AAA Accounting enables tracking of services that users are accessing and the amount of network
resources being consumed by those services.When AAA Accounting is enabled, the network server
reports user activity to the TACACS+ security server in the form of accounting records. Each
accounting record is comprised of accounting AV pairs and is stored on the access control server.
As with authentication and authorization, you must configure AAA Accounting by defining named list
of accounting methods, and then apply that list to various interfaces. The commands are:
• aaa accounting
Note: Starting with Dell Networking OS v7.2.1.0, LEAP with MSCHAP v2 supplicant is
implemented.