Users Guide

Supported protocols and ports on managed nodes
Table 8. OpenManage Enterprise supported protocols and ports on the managed nodes
Port Number Protocol Port Type Maximum
Encryption
Level
Source Direction Destination Usage
22 SSH TCP 256-bit OpenManage
Enterprise appliance
Out Managed Linux
node
For the Linux OS
discovery only.
161 SNMP UDP None OpenManage
Enterprise appliance
Out Managed node For SNMP queries.
162* SNMP UDP None OpenManage
Enterprise appliance
In/ Out Managed node Send and receive
SNMP traps.
443 Proprietar
y/ WS-
Man/
Redfish
TCP 256-bit OpenManage
Enterprise appliance
Out Managed node Discovery and
inventory of iDRAC7
and later versions, and
for the CMC
management.
623 IPMI/
RMCP
UDP None OpenManage
Enterprise appliance
Out Managed node IPMI access through
LAN.
* Port can be configured up to 499 excluding the port numbers that are already allocated.
NOTE:
In an IPv6 environment, you must enable IPv6 and disable IPv4 in the OpenManage Enterprise appliance to
ensure all the features work as expected.
Getting started with OpenManage Enterprise 23