Install Guide

Port information and communication matrix
for OMIMSSC appliance
The information in this chapter includes the port information and communication matrix for OMIMSSC appliance to the Dell EMC devices.
Topics:
• Port information and communication matrix for OMIMSSC appliance
Port information and communication matrix for
OMIMSSC appliance
This section lists all the communication and the port requirements for OMIMSSC appliance to the Dell EMC devices.
Table 4. Port information for OMIMSSC appliance
Communication
purpose
Port
Number
Protocols Direction Source Destination Description
Health or metrics or
inventory collection
from devices
443 TCP Out OMIMSSC
Appliance
iDRAC, CMC,
Network
Devices
• Uses WSMAN, or RedFish, or
SNMP
Health or metrics
update to SCOM.
5985 and
5986
TCP Out OMIMSSC
Appliance
SCOM MS
Windows event is created using
remote power shell.
Dell Management pack rules
monitor the events and update the
SCOM DB.
Inventory or Health
update to SCOM
111 and
2049
TCP and
UDP
In SCOM MS OMIMSSC
appliance
Appliance exposes NFS share to
share the inventory details to
Management packs.
DNS 53 TCP Out OMIMSSC
appliance
DNS Server
DNS resolution for appliance
UI Operations from
SCOM view
443 TCP In SCOM MS OMIMSSC
appliance
UI operations using Dell EMC
OpenManage Integration
Dashboard launched from SCOM
console
Table 5. Port information for Management server
Communication
purpose
Port
Number
Protocols Direction Source Destination Description
SNMP traps 162 UDP In iDRAC, CMC,
Network
Devices
All SCOM MSs
and Proxy MSs
OMIMSSC distributes the total
devices to all the proxy MS
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 MSs
Powershell commands are started
from the appliance.
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12 Port information and communication matrix for OMIMSSC appliance