Grass Valley NV9000 Web Suite v.1.2 - Manual (Page 69)

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DHP Tab
Chapter 3 provides information and instructions regarding the Web Suite’s DHP tab.
Topics
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Disembedder Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Embedder Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Reentry Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Drawing Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Summary
When you click on the DHP tab, the DHP subtabs and their pages appear. By default, there are 4
pages:
Disembedder Embedder
Reentry Drawing
However, you can configure the DHP tab to have a subset of these pages. Use the ‘Options’ tab
and its ‘Configuration > Pages’ page to do so.
The four DHP pages show information about the current state of the DHP core of a single
NV8500 series router (NV8140, NV8144, NV8280, NV8576, or NV8576-Plus).
 DHP is any option that applies only to an NV8500 series router. Your system might not have
DHP.
Three of its pages present tables of DHP core data. The fourth page presents the data as a
drawing. The table data present all the signal detail of the DHP core. The drawing page is a
diagrammatic view of the current core.
The following sections describe the pages.
The examples shown in this section refer to a demonstration NV9000 system. The configuration
data for that system are listed in the
Sample NV9000 Configuration on page 70.
 Caution: the DHP pages are status pages. You cannot control the DHP service, or stop it, or
restart it, from the NV9000 Web Suite.
 Because of the way DHP is defined, it can communicate with only one DHP client. The client
can be a PC running the NV9000 Web Suite or it can be an instance of DHP-D.
1
If DHP-D is running, no PC client will obtain correct DHP information and any PC applications
attempting to do so might display incorrect data. Further, PC clients are services that run in
the background on your PCs whether the user has a web browser open or not. Only one
such service may be started at a given time and DHP-D cannot also be running. Otherwise,
the DHP tab of the Web Suite will not function correctly or will not function at all.
1. DHP-D is Miranda diagnostic software.