Users Guide
Port
Number
Protocol Port
Type
Maximum
Encryption Level
Direction Usage
systems Performance monitoring in Linux
systems.
80 HTTP TCP None In/Out Contextual application launch — Networking
console.
135 RPC TCP None In/Out Event reception through CIM from Server
Administrator — for systems supporting
Windows operating systems.
Remote software update transfer to Server
Administrator—for systems supporting Windows
operating systems Remote Command Line— for
systems supporting Windows operating systems.
161 SNMP UDP None In/Out SNMP query management.
623 RMCP UDP None In/Out IPMI access through LAN.
1311 HTTPS TCP In/Out Contextual application launch — OMSA.
1443 Proprietary TCP None In/Out Optional remote SQL Server access.
443 Proprietary/
WSMAN
TCP None In/Out EMC storage, iDRAC6, iDRAC7, and iDRAC8
discovery and inventory.
2463 Proprietary TCP None From
OpenManage
Essentials to the
managed node
Discovery and inventory of PowerVault MD
storage array
3389 RDP TCP 128-bit SSL In/Out Contextual application launch — Remote desktop
to Windows terminal services.
5900–5901 Proprietary TCP None In/Out iDRAC virtual media service.
5900–5901 Proprietary TCP None In/Out iDRAC console redirection.
6389 Proprietary TCP None In/Out Enables communication between a host system
(through NaviCLI/NaviSec CLI or Navisphere
host agent) and a Navisphere Array Agent on a
Storage system.
Dell EMC OpenManage Framework
The following illustration provides an overview of the network connections between various components.
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