Users Guide

Table Of Contents
Port information and Communication Matrix
for OMIMSSC appliance
To connect the OMIMSSC appliance with the applications and devices that must be monitored by OMIMSSC, you must ensure
that certain ports, protocols, and communication networks are available and enabled on OMIMSSC and the SCOM management
server.
Table 2. Port information for OMIMSSC appliance
Communication
purpose
Port
number
Protocols Direction Source Destination Description
Health, metrics,
inventory collection
from devices
443 TCP Out OMIMSSC
appliance
iDRAC, CMC,
or network
devices
Uses WS-Man, Redfish, or
SNMP.
Health or metrics
update to SCOM
5985 and
5986
TCP Out OMIMSSC
Appliance
SCOM
management
server
Windows event is created using
remote PowerShell.
Dell EMC Management Pack
Rules monitor the events and
updates the SCOM DB.
Inventory or Health
update to SCOM
111 and
2049
TCP and
UDP
In SCOM
management
server
OMIMSSC
appliance
Appliance permits NFS share to
share the inventory details to
management packs.
DNS 53 TCP Out OMIMSSC
appliance
DNS Server
DNS resolution for appliance.
GUI operations from
the SCOM view
443 TCP In SCOM
management
server
OMIMSSC
appliance
GUI operations using OMIMSSC
dashboard which is started from
the SCOM console.
Table 3. Port information for SCOM Management Server
Communication
purpose
Port
number
Protocols Direction Source Destination Description
SNMP traps 162 UDP In iDRAC,
CMC,
network
devices
All SCOM
management
servers and
proxy
management
servers
OMIMSSC distributes the total
devices to all the proxy
management servers.
Proxy MS receives the alert and
converts to Windows events.
Health or metrics
update to SCOM
5985 and
5986
TCP In OMIMSSC
appliance
All SCOM
management
servers
PowerShell commands are
started from the appliance.
Inventory or health
update to SCOM
111 and
2049
TCP and
UDP
Out All SCOM
management
servers
OMIMSSC
appliance
Appliance permits NFS share to
share the inventory details with
management packs.
GUI operations 443 TCP Out All SCOM
management
servers
OMIMSSC
appliance
GUI operations using OMIMSSC
dashboard which is started from
the SCOM console.
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16 Port information and Communication Matrix for OMIMSSC appliance