Reference Guide
Port Number Protocols Port Type Maximum
Encryption
Level
Direction Destination Usage Description
80/443 HTTP/HTTPS TCP None Out OMIVV appliance
to internet
Dell Online
Data Access
Connectivity
to the online
(Internet)
warranty,
rmware, and
latest RPM
information.
80 HTTP TCP None In ESXi server to
OMIVV appliance
HTTP server Used in
operating
system
deployment
ow for post
installation
scripts to
communicate
with the
OMIVV
appliance.
162 SNMP Agent UDP None In iDRAC/ESXi to
OMIVV appliance
SNMP Agent
(server)
To receive
SNMP traps
from managed
nodes.
443 HTTPS TCP 128-bit In OMIVV UI to
OMIVV appliance
HTTPS server Web services
oered by
OMIVV. These
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
Ports 11