Security | 781
39
Security
Security features are supported on platforms: e c s z
This chapter discusses several ways to provide access security to the Dell Force10system. AAA
Accounting on page 781
• AAA Authentication on page 784
• AAA Authorization on page 787
• RADIUS on page 794
• TACACS+ on page 799
• Protection from TCP Tiny and Overlapping Fragment Attacks on page 803
• SCP and SSH on page 803
• Telnet on page 809
• VTY Line and Access-Class Configuration on page 816
• Trace Lists on page 810
For details on all commands discussed in this chapter, see the Security Commands chapter in the FTOS
Command Line Reference Guide.
AAA Accounting
AAA Accounting is part of the AAA security model (Accounting, Authentication, and Authorization),
which includes services for authentication, authorization, and accounting. For details on commands related
to AAA security, refer to the Security chapter in the FTOS Command Line Reference Guide.
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 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 a named list of
accounting methods, and then apply that list to various interfaces.
To Next Page
Loading...
