Dell Remote Access Controller 4 Firmware Version 1.30 manual Supported Remote Access Connections

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Table 1-2. DRAC 4 Port Numbers (continued)

DRAC 4 Port Number Used For

Ports that DRAC 4 uses as a client:

25SMTP (not configurable)

69TFTP (not configurable)

162SNMP trap (not configurable)

53DNS (not configurable)

636LDAP (not configurable)

3269 LDAP for global catalog (GC) (not configurable)

Supported Remote Access Connections

Table 1-3 lists the features of each type of connection.

Table 1-3. Supported Remote Access Connections

Connection	Features
DRAC 4 NIC	• 10/100 Mbps Ethernet
	• DHCP support
	• SNMP traps and email event notification
	• Dedicated network interface for the DRAC 4 Web-based interface
	• Support for Telnet console and racadm CLI commands including system boot,
	reset, power-on, and shutdown commands
Serial port	• Support for Serial console and racadm CLI commands including system boot,
	reset, power-on, and shutdown commands
	• Support for text-only console redirection to a VT-100 terminal or
	terminal emulator

DRAC 4 Security Features

The DRAC 4 provides the following security features:

•Authentication for users through Microsoft Active Directory (optional) or hardware-stored user IDs and passwords

•Role-based authority allows specific privileges to be configured for each user

•User ID and password configuration through the Web-based interface or racadm CLI

•racadm CLI and Web-based interface operation supports SSL encryption of 128 bit and 40 bit (for countries where 128 bit is not acceptable)

NOTE: Telnet does not support SSL encryption.

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DRAC 4 Overview