Reference Guide

Port Number Protocols Port Type Version Maximum
Encryption
Level
Direction Usage Congurable
CLI
management
25 SMTP TCP 1.0 None In/Out Optional e-mail
alert messages
No
53 DNS UDP 1.0 None In/Out Dynamic DNS
registration of
host name
assigned within
DRAC
No
68 DHCP-
assigned IP
address
UDP 1.0 None In/Out DHCP
assigned IP
address
No
69 TFTP UDP 1.0 None In/Out Firmware
update through
Trivial FTP
No
80 HTTP TCP 1.0 None In/Out Redirected to
HTTPS
Yes
162 SNMP trap UDP 1.0 None Out SNMP trap
event
No
443 HTTPS TCP 1.0 128-bit SSL In/Out Web
management
CLI
Yes
623 RMCP/RMCP
+
UDP 1.0 128-bit SSL In/Out IPMI over LAN No
636 LDAPS TCP 1.0 128-bit SSL In/Out Optional ADS
authentication
No
3269 LDAPS for
global catalog
(GC)
TCP 1.0 128-bit SSL In/Out Optional ADS
authentication
No
3668, 3669 Virtual Media
Service
TCP 1.0 Non-SSL In/Out For Virtual
Media transfer
No
3670, 3671 Virtual Media
Secure Service
TCP 1.0 SSL In/Out For Virtual
Media
redirection and
transfer
No
5900 Console
Redirection
keyboard/
mouse
TCP 1.0 Non-SSL In/Out For mouse and
keyboard
redirection
Yes
5901 Console
Redirection
video
TCP 1.0 Non-SSL In/Out For video
redirection
Yes
28 Ports