Setting Up The Isdn Dbm - Paradyne FrameSaver SLV Series Installation Instructions Manual

7. Select Dial-Out and minimally, enable Trap Dial-Out.
8. Save the configuration and return to the Configuration Edit/Display menu.

Setting Up the ISDN DBM

FrameSaver 9126 and 9128 units may be equipped with an ISDN DBM.
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An ISDN BRI DBM may be installed in a FrameSaver 9126, supporting up to
2 B-channels.
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An ISDN PRI DBM may be installed in a FrameSaver 9128, supporting up to
23 B-channels.
The following guidelines apply.
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Central site configuration guidelines:
– Configure a Link Profile for each remote site.
– Configure the unit to answer calls from the remote sites.
– Leave Automatic Backup Configuration disabled.
– Manually create alternate DLCIs on the ISDN Backup Link.
– Manually specify ISDN DLCIs as alternate DLCIs for the PVC Connection after
the primary DLCIs have been automatically discovered from the primary network
Link LMI or manually configured.
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Remote site configuration guidelines:
– Configure a Link Profile for the central site in the first link profile, called HQ_Site.
This ensures that a backup DLCI will be created on the backup link for each
DLCI discovered on the network interface using the central site's link profile.
– Configure the unit to originate calls to the central site if it is a FrameSaver 9128.
A FrameSaver 9126 is already configured to originate calls.
– Enable the Automatic Backup Configuration feature if the unit is a
FrameSaver 9128. A FrameSaver 9126 already has this feature enabled.
To set up the DBM for dial backup:
1. Configure the DBM interface.
Main Menu
2. Minimally, set the following configuration options:
– Interface Status is set to Enable.
– Originate or Answer is set to Answer for a central site, and set to Originate for a
remote site.
– Local Phone Number 1 is entered, plus the following:
FrameSaver 9126 with BRI
Configure the B-channels:
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Service Profile ID1 (SPID)
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Service Profile ID2 (SPID)
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Local Phone Number 2
Configuration ISDN Physical
FrameSaver 9128 with PRI
Configure T1 physical characteristics
to match the service provider's
settings.
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Local Phone Number
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