Cisco Model D-PCG1000 PowerKEY CAS Gateway User Guide
Adjust How DHCTs Use IPG Memory
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If no, the settings are dimmed because they have not been enabled for hub-
specific configurations. See To Enable Hub-Specific Memory Usage Settings
(on page 67).
specific configurations. See To Enable Hub-Specific Memory Usage Settings
(on page 67).
7 Enter the settings appropriate for this hub.
Note: For an explanation of Memory Usage settings, see IPG Memory Usage
Settings (on page 63).
Settings (on page 63).
8 When finished, click Save. The Application Server sends the configuration to all
of the DHCTs in the hub that you specified. Changes should be made to DHCTs
within a few minutes.
within a few minutes.
9 Do you want to send this configuration to another hub in your network?
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If yes, repeat Steps 4 to 8 for each hub that you want to change.
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If no, you have successfully sent IPG Memory Usage settings to DHCTs in all
hubs that you require.
hubs that you require.
Modifying IPG Memory Usage Settings for DHCTs in a Specific Hub
If for any reason you need to change Memory Usage settings for DHCTs in a specific
hub, follow these instructions.
1 In the main window, click the Server Applications tab.
2 Click DHCT Config. The DHCT Configure Prompt window opens.
3 Click Hub. The DHCT Configure Prompt window displays all of the hubs in
hub, follow these instructions.
1 In the main window, click the Server Applications tab.
2 Click DHCT Config. The DHCT Configure Prompt window opens.
3 Click Hub. The DHCT Configure Prompt window displays all of the hubs in
your network along with their IDs and configurations.
4 Select the hub whose IPG Memory Usage settings that you want to change and
click Edit. The Set Up DHCT Configuration window for the hub that you
selected opens.
selected opens.
5 Click the IPG tab. The IPG tab moves to the forefront.
6 Change the Memory Usage settings you desire.
7 When finished, click Save. The Application Server sends the configuration to all
6 Change the Memory Usage settings you desire.
7 When finished, click Save. The Application Server sends the configuration to all
of the DHCTs in the hub that you specified. Changes should be made to DHCTs
within a few minutes.
within a few minutes.
Sending IPG Memory Usage Settings to All DHCTs in Your Network
Once you have completed testing the Memory Usage settings on the DHCTs in your
headend, follow these instructions to send these settings globally to all DHCTs in
your network that do not receive hub-specific settings. After these settings are
applied globally, you will be able to change any hub-specific settings to those of the
global settings if you wish.
1 In the main window, click the Server Applications tab.
2 Click DHCT Config. The DHCT Configure window opens.
3 Choose Global. The Set Up Global DHCT Configuration window opens.
headend, follow these instructions to send these settings globally to all DHCTs in
your network that do not receive hub-specific settings. After these settings are
applied globally, you will be able to change any hub-specific settings to those of the
global settings if you wish.
1 In the main window, click the Server Applications tab.
2 Click DHCT Config. The DHCT Configure window opens.
3 Choose Global. The Set Up Global DHCT Configuration window opens.