Reference Guide

Port Number Protocols Port Type Maximum
Encryption
Level
Direction Destination Usage Description
Web services
are consumed
by vCenter
Web Client
and Dell Admin
portal.
443 WSMan TCP 128-bit In/Out OMIVV appliance
to/from iDRAC/
OMSA
iDRAC/OMSA
communication
iDRAC, OMSA,
and CMC or
Management
Module
communicatio
n, used to
manage and
monitor the
managed
nodes.
445 SMB TCP 128-bit Out OMIVV appliance
to CIFS
CIFS
communication
To
communicate
with Windows
share.
4433 HTTPS TCP 128-bit In iDRAC to OMIVV
appliance
Auto Discovery Provisioning
server that is
used for auto
discovering
managed
nodes.
2049 NFS UDP/TCP None In/Out OMIVV appliance
to NFS
Public Share NFS public
share that is
exposed by
OMIVV
appliance to
the managed
nodes and
used in
firmware
update and
operating
system
deployment
flows.
4001 to 4004 NFS UDP/TCP None In/Out OMIVV appliance
to NFS
Public Share These ports
must be kept
open to run
the statd,
quotd, lockd,
and mountd
services by the
V2 and V3
protocols of
the NFS
server.
11620 SNMP Agent UDP None In iDRAC to OMIVV
appliance
SNMP Agent
(server)
Port used to
receive the
standard
SNMP alerts
by using UDP:
162. Data from
10 Ports