Users Guide

Configuring OME–Modular proxy settings
1. Click Application Settings > Network > Proxy Configuration.
2. Select Enable HTTP Proxy Settings.
3. Enter the proxy address and the port number.
4. If the proxy requires authentication, select Enable Proxy Authentication and enter the credentials.
You can enable proxy authentication only if the Enable HTTP Proxy Settings option is selected.
5. Enter the proxy user credentials.
Changing device naming and preference
1. Click Application Settings > Network > Device Name Preference.
2. Select the naming preference.
Ports and protocols supported in OME-Modular
The table below lists the protocols and ports that are supported in OME-Modular.
Table 15. Ports and protocols that are supported in OME-Modular
Port number Protocol Port type Maximum
encryption
level
Source Direction Destination Usage
22 SSH TCP 256-bit External
application
In OME-Modular Required for
incoming only
if FSD is used.
OME-Modular
administrator
must enable
this port only
while
interacting
with Dell
EMC.
25 SMTP TCP None OME-Modular Out External
Application
To receive
email alerts
from
OpenManage
Enterprise.
53 DNS UDP/TCP None OME-Modular Out External
Application
For DNS
Queries
80 HTTP TCP None External
Application
In OpenManage
Enterprise
Modular
The Web GUI
landing page.
Will redirect a
user to
HTTPS.
123 NTP UDP None OME-Modular Out NTP Server Time
synchronizati
on (if
enabled).
137, 138, 139,
445
CIFS UDP/TCP None OME-Modular Out CIFS Share To import
firmware
catalogs from
CIFS share.
Logging in to OME-Modular 45