Reference Guide

Port Number Protocols Port Type Version Maximum
Encryption
Level
Direction Usage Congurable
161 SNMP UDP 1.0 None In/Out SNMP query
management
No
162 SNMP UDP 1.0 None Out SNMP trap
event
No
443 HTTPS TCP 1.0 128-bit SSL In/Out Web
management
GUI and
remote racadm
CLI utility
No
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 Proprietary TCP 1.0 None In/Out Virtual Media
Service
Yes
3669 Proprietary TCP 1.0 128-bit SSL In/Out Virtual Media
Secure Service
Yes
5900 TCP 1.0 128-bit SSL Out Console
Redirection:
keyboard/
mouse
Yes
5901 TCP 1.0 128-bit SSL In Console
Redirection:
Video
Yes
DRAC 4
Table 37. Supported Protocols and Ports
Port Number Protocols Port Type Version Maximum
Encryption
Level
Direction Usage Congurable
22 SSHv2 TCP 1.30 128-bit In/Out Optional
Secure Shell
(SSH) CLI
management
Yes
23 Telnet TCP 1.0 None In/Out Optional Telnet
CLI
management
Yes
25 SMTP TCP 1.0 None In/Out Optional e-mail
alert messages
No
26 Ports