You can configure a redirector to use different network cards for specific actions. For
example, you can specify that export and video transfer only be performed by your wireless
network card. You can also assign multiple public addresses to the same network card to take
advantage of multiple network options.
To configure the network card use for a redirector:
-
Open the System task, and click the Roles
view.
-
Select the Media Router, and click the Properties tab.
-
From the Redirectors list, select the redirector you want to
configure and click Edit the item (
).
The Redirector configuration window opens.
-
Beside Redirection strategy, click Advanced
(
).
-
Click Add (
).
-
In the Usage dialog box, select the network card you want to
configure.
-
Enter the RTSP port (control channel) and the RTP
port (data channel).
-
Enable the actions you would like to assign to the selected network card. You can
choose from the following:
- Live
- Playback
- Export/Trickling
IMPORTANT: You cannot add the same network card and port combination twice;
the network card and port number combination must be unique. For the same network card,
both port numbers must be different.
-
To configure multiple public addresses for the same network card, click Add
public address override (
).
This configuration might be necessary if a standalone Security
Center system is installed on a moving vehicle,
such as a train or a bus. The system on the vehicle is federated by a central system at
the main terminal. When the vehicle is away from the main terminal, the central system
communicates with the remote system through the cellular network. When the vehicle is near
the main terminal, the central system switches to the Wi-Fi network because it is cheaper
and has a higher bandwidth.
-
Click Add (
) to add public
addresses.
IMPORTANT: If you decide to override the public address of the redirector
configured in
Server
Admin, ensure the following:
-
Click OK.
-
(Optional) Change the network card priority.
-
In the Redirector configuration window, select a card from
Network card list.
-
Click the
or
buttons to move it to the top or bottom of the list.

In the example illustrated in the screen capture, the redirector is only equipped with one
network card. If live or playback video is requested from that system, the Media Router
will always try the Wi-Fi network first, followed by the LTE network, followed by the 3G
network. For video export and trickling, only the WiFi and LTE networks can be used.
-
Click .
- To edit the settings for a network card, select it from the network card list and
click Edit the item (
).
- To delete a network card, select it from the network card list and click
Delete (
).