Users Guide

Port
Number
Protocols Port
Type
Maximum
Encryption
Level
Direction Destination Usage Description
69 TFTP UDP None Out OMIVV
appliance to
TFTP server
TFTP Client Used for firmware update on 11G
servers with old firmware.
80 HTTP TCP None Out OMIVV
appliance to
internet
Dell Online Data
Access
Connectivity to the online (internet)
warranty, firmware and latest RPM
information.
80 HTTP TCP None In ESXi server to
OMIVV
appliance
HTTP server Used in OS deployment flow 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 offered 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
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/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 firmware update
and OS deployment flows.
4001 to
4004
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 Firmware update
and OS deployment flows.
11620 SNMP
Agent
UDP None In iDRAC to
OMIVV
appliance
SNMP Agent
(server)
iDRAC, OMSA, and CMC
communication, used to manage and
monitor the managed nodes.
User
defined
Any UDP/T
CP
None Out OMIVV
appliance to
proxy server
Proxy To communicate with the proxy server
Table 44. Managed nodes (ESXi)
Port
Number
Protocol
s
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 has 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.
Frequently Asked Questions-FAQ 135