Reference Guide
iDRAC7 and iDRAC8
Table 29. Supported Protocols and Ports — Ports iDRAC Listens for Connections
Port Number Protocols Congurable
22 SSH Yes
23 Telnet Yes
80 HTTP Yes
161 SNMP Agent No
443 HTTPS Yes
623 RMCP/ RMCP+ Yes
5900 Virtual Console Keyboard and mouse
redirection, Virtual Media, Virtual Folders,
Remote File Share
Yes
5901 Virtual Network Computing (VNC) Yes
Table 30. Supported Protocols and Ports — Ports iDRAC Uses as Client
Port Number Protocols Congurable
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) No
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 congured, if the rmware version is 1.5x.5x or greater.
iDRAC6 for Rack and Tower Servers
Table 31. Supported Protocols and Ports
Port Number Protocols Congurable
22 SSH Yes
23 Telnet Yes
Ports 21