Reference Guide

OpenManage Baseboard Management Utility
Table 9. Supported Protocols and Ports
Port Number Protocols Port Type Version Maximum
Encryption
Level
Direction Usage Congurable
623 Telnet TCP 1.x None In/Out Accepts
incoming
Telnet
connections
Yes
623 RMCP UDP 1.x None In/Out Basic BMC
commands:
server status,
power up/
down, and so
on.
No
623 RMCP UDP 1.x None In/Out Basic BMC
commands
and console
redirection
No
Dell Management Console
Table 10. Supported Protocols and Ports
Port
Number
Protocol Port
Type
Version Maximum
Encryption
Level
Directio
n
Usage Congurable
22 SSH TCP 1.x –
2.0.3
128-bit None SSH client Remote software updates
to Server Administrator — for
systems supporting Linux operating
systems Performance monitoring in
Linux systems
Yes
23 Telnet TCP 1.x –
2.0.3
None In/Out Telnet to Linux device No
25 SMTP TCP 1.x –
2.0.3
None In/Out Optional e-mail alert action from Dell
Management Console
No
67,68, 69,
4011
PXE UDP PXE and DHCP
68 UDP UDP 1.x –
2.0.3
None In/Out Wake-on-LAN Yes
53, 80,
135, 137,
139, 150,
1433,
2500
TCP Symantec Console — Console using
a remote computer
80 HTTP TCP 1.x –
2.0.3
None In/Out Application launch — PowerConnect
Console
No
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