Reference Guide

Port Number Protocols Configurable

5900 Virtual Console Keyboard and

mouse redirection, Virtual Media,

Virtual Folders, Remote File Share

Yes

5901 Virtual Network Computing

(VNC)

Yes

Table 29. Supported Protocols and Ports — Ports iDRAC Uses as Client

Port Number Protocols Configurable

25* SMTP Yes

53 DNS No

68 DHCP-assigned IP address No

69 TFTP No

123 NTP No

162* SNMP trap Yes

445 Common Internet File System

(CIFS)

636 LDAP Over SSL (LDAPS) No

2049 Network File System (NFS) No

3269 LDAPS for Global Catalog (GC) No

* — SNMP and SMTP ports can be configured, if the firmware version is 1.5x.5x or greater.

iDRAC6 for Rack and Tower Servers

Table 30. Supported Protocols and Ports

Port Number Protocols Configurable

22 SSH Yes

23 Telnet Yes

25 SMTP No

53 DNS No

68 DHCP-assigned IP address No

69 TFTP No

80 HTTP Yes

161 SNMP Agent No

162 SNMP Trap No