Users Guide

Security Features

CMC provides the following security features:

• Password-level security management — Prevents unauthorized access to a remote system.

• Centralized user authentication through:

– Active Directory using Standard Schema or an Extended Schema (optional.)

– Hardware-stored user IDs and passwords.

• Role-based authority — Enables an administrator to congure specic privileges for each user.

• User ID and password conguration through the Web interface.

NOTE: Web interface supports 128-bit SSL 3.0 encryption and 40-bit SSL 3.0 encryption (for countries where 128-bit

is not acceptable).

NOTE: Telnet does not support SSL encryption.

• Congurable IP ports, if applicable.

• Login failure limits per IP address, with login blocking from the IP address when the limit is exceeded.

• Congurable session auto time out, and more than one simultaneous sessions.

• Limited IP address range for clients connecting to CMC.

• Secure Shell (SSH), which uses an encrypted layer for higher security.

• Single Sign-on, Two-Factor Authentication, and Public Key Authentication.

Chassis Overview

The following gure shows the facing edge of a CMC (inset) and the locations of the CMC slots in the chassis:

Figure 1. CMC slot locations in chassis

Table 1. CMC slot location details

1 GB Port

2 STK Port