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23 Deploying and configuring OMIVV in a dual-NIC environment
4.2 OMIVV to out-of-band network
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
WSMAN
TCP
128-bit
In/Out
OMIVV
appliance
to/from
iDRAC/OMSA
iDRAC/OMSA
communication
iDRAC, OMSA,
and CMC
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 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 OS
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.
User
defined
Any
UDP/TCP
None
Out
OMIVV
appliance to
proxy server
Proxy
To
communicate
with the proxy
server