Reference Guide

Table 5. Supported Protocols and Ports on Managed Nodes (continued)
Port
Number
Protocols Port Type Maximum
Encryption
Level
Direction Destination Usage Description
station. This
port has to
open from
ESXi.
8080 HTTP TCP 128-bit Out ESXi to OMIVV
appliance
HTTP server;
downloads
the OMSA
VIB and fixes
non-
compliant
vSphere
hosts.
Helps ESXi to
download the
OMSA/driver
VIB.
Managed Nodes (iDRAC or CMC or Management Module)
Table 6. Supported Protocols and Ports on Managed Nodes
Port
Number
Protocols Port Type Maximum
Encryption
Level
Direction Destination Usage Description
443 WSMan/
HTTPS,
REST/HTTPS
TCP 128-bit In OMIVV
appliance to
iDRAC or CMC
or Management
Module
iDRAC
communicatio
n
Used to
provide
information
to the
management
station and
communicate
to MX chassis
by using
REST or
HTTPS
protocols.
This port has
to open from
iDRAC and
CMC or
Management
Module.
4433 HTTPS TCP 128-bit Out iDRAC to
OMIVV
appliance
Auto
Discovery
For auto
discovering
iDRAC
(managed
nodes) in the
management
station.
2049 NFS UDP None In/Out iDRAC to/from
OMIVV
Public Share For iDRAC to
access NFS
public share
that is
exposed by
OMIVV
appliance.
That is used
for operating
system
deployment
12 Ports