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32 CLUSTERING
Clustering Overview 601
Switch Roles 602
Introduction to NDP 603
Introduction to NTDP 603
Introduction to Cluster Roles 604
Management Device Configuration 605
Enabling System and Port NDP 605
Configuring NDP Parameters 605
Enabling System and Port NTDP 605
Configuring NTDP Parameters 605
Configuring Cluster Parameters 606
Configuring Internal-External Interaction 607
NM Interface for Cluster Management Configuration 607
Member Device Configuration 608
Enabling System and Port NDP 608
Enabling System and Port NTDP 608
Specifying the cluster FTP/TFTP server 608
Configuring Cluster Parameters 609
Displaying and Maintaining Cluster Configurations 609
Clustering Configuration Example 610
NM Interface for Cluster Management Configuration Example 612
33 HWTACACS CONFIGURATION
Configuring HWTACACS 615
HWTACACS configuration tasks 615
Creating a HWTACAS Scheme 616
Configuring HWTACACS Authentication Servers 617
Configuring HWTACACS Accounting Servers and the Related Attributes 617
Configuring Source Address for HWTACACS Packets Sent by NAS 618
Setting a Key for Securing the Communication with TACACS Server 618
Setting the Username Format Acceptable to the TACACS Server 618
Setting the Unit of Data Flows Destined for the TACACS Server 619
Setting Timers Regarding TACACS Server 619
Displaying and Debugging HWTACACS Protocol 620
HWTACACS Protocol Configuration Example 621
Configuring the FTP/Telnet User Authentication at a Remote TACACS Server 621
APASSWORD RECOVERY PROCESS
Introduction 623
CLI Commands Controlling Bootrom Access 623
Bootrom Interface 624
Displaying all Files in Flash 624
Skipping the Current Configuration File 625
Bootrom Passwords 625
Bootrom Password Recovery 626