Install Guide

Port
Number
Protocols Port
Type
Maximum
Encryption
Level
Direction Destination Usage Description
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 oered 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 communication,
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/T
CP
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 rmware update and
operating system deployment ows.
4001 to
4004
NFS UDP/T
CP
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 iDRAC, OMSA, and CMC or
Management Module are received to
manage and monitor the managed
nodes.
User-
dened
Any UDP/T
CP
None Out OMIVV
appliance to
proxy server
Proxy To communicate with the proxy server.
Table 13. Managed nodes (ESXi)
Port
Number
Protocols Port
Type
Maximum
Encryption
Level
Direction Destination Usage Description
162,
11620
SNMP UDP None Out ESXi to OMIVV
appliance
Hardware
Events
Asynchronous SNMP traps sent from
ESXi.This port have to open from ESXi.
443 WSMAN TCP 128-bit In OMIVV
appliance to
ESXi(OMSA)
iDRAC/OMSA
communication
Used to provide information to the
management station. This port has to
open from ESXi.
16 Introduction