User guide

VMS Service Managers
5-36 VMS User Guide
Figure 5-52 Select demodulator dialog.
Using this dialog you can select a different demodulator for the subnet to
replace the existing demodulator. Clicking the OK button will change the selec-
tion.
Note: Home State Demodulators are associated and linked by transmission
settings, frequency, data rate, modulation and FEC rate. If changing
system selected unit to another will require manual tuning and realign-
ment of remote unit configurations.
Policy tab
The check boxes at the top of the Policy tab shown in figure 5-53 default to the
InBand Manager settings, but can be locally enabled or disabled as follows:
• If the boxes are greyed and checked, global policies are in use.
• If the boxes are white and unchecked the feature is disabled.
• If the boxes are white and checked local policies are in use.
These policy states for each switching mode can be selected by clicking on the
boxes until the desired policy state for that switching mode is displayed.
In the Bitrate Limits box, values for Minimum, Maximum and Excess Band-
width can be defined based on a particular remote’s link budget and require-
ments.
The application policies displayed in the Application Policies box are created
using the Insert command. Refer to the section “Application Policies” on
page 5-20 for more detailed information on setting policies.
NOTE