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FrameSaver
ISDN Dial Backup Module (DBM)
Installation Instructions
Document Number 9000-A2-GN19-60
Feature Number 9098-F1-870 (BRI) and 9098-F1-875 (PRI)
February 1999
Product Documentation on the World Wide Web
We provide complete product documentation online. This lets you search the
documentation for specific topics and print only what you need, reducing the waste of
surplus printing. It also helps us maintain competitive prices for our products.
Complete documentation for this product is available at www.paradyne.com.
Select Service & Support
Select one of the following documents:
9121-A2-GH30
FrameSaver 9120 Technical Reference
9128-A2-GB20
FrameSaver SLV 9126/9128 User's Guide
9621-A2-GH30
FrameSaver 9620 Technical Reference
To request a paper copy of a Paradyne document:
Within the U.S.A., call 1-800-PARADYNE (1-800-727-2396)
Outside the U.S.A., call 1-727-530-8623
To order the 9120 Technical Reference, request Feature Number 9120-M1-001.
To order the 9126/9128 User's Guide, request Feature Number 9128-M1-001.
To order the 9620 Technical Reference, request Feature Number 9620-M1-001.
Before You Begin
Make sure you have:
One of the following ISDN services ordered and installed
— BRI Service: Capability Package B for 1B-channel service, or
Capability Package I for 2B-channel support, NI-1 (supporting up to
two B-channels)
— PRI Service: PRI, NI-2, AT&T 4ESS, or AT&T 5ESS custom (supporting up to
23 B-channels), with Circuit-Switched Data capability.
TM
Technical Manuals
1
FrameSaver Frame Relay Devices.
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Table of Contents
Related Manuals for Paradyne FrameSaver
Summary of Contents for Paradyne FrameSaver
- Page 1 It also helps us maintain competitive prices for our products. Complete documentation for this product is available at www.paradyne.com. Select Service & Support Technical Manuals FrameSaver Frame Relay Devices.
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Page 2: Package Checklist
One of the following ISDN cables (20 feet – 6.1 meters). — BRI: RJ49C ISDN-U cable if a FrameSaver 9126 with an ISDN BRI DBM. — PRI: RJ48C cable if a FrameSaver 9128 with an ISDN PRI DBM. Configuration information for the FrameSaver unit and the DBM. -
Page 3: Removing The Nam From Its Housing
NAM is in a multislot housing. Removing the NAM from a 1-Slot Housing 1. Disconnect the power cord/transformer, first from the power outlet, then from the rear of the FrameSaver unit. 2. Disconnect the other cables. 3. Using a small flat-blade... -
Page 4: Removing The Nam From A Multislot Housing
Removing the NAM from a Multislot Housing The illustration shows the 14-slot access carrier as the housing. 1. Unscrew the captive screws from the ejector latches on front of the carrier. 2. Press open the ejector latches to disengage the card. 3. -
Page 5: Removing A Dbm
Removing a DBM 1. Remove the screws and washers from the standoff posts that hold the DBM to the NAM, and set them aside. — For a BRI DBM, there are two sets of screws, washers, and standoff posts to be removed. -
Page 6: Installing A Dbm
Installing a DBM Refer to the illustration on page 5 when following this procedure. 1. Remove the DBM, standoff posts, screws and washers from the shipping box. 2. Position a standoff post at one of the holes in the NAM, put a screw through a washer, insert the screw from the underside of the NAM, and tighten the screw to hold the standoff post in place. -
Page 7: Installing The Isdn Cable
1. Insert the 8-pin connector on the ISDN-U cable into the DBM interface (or BKP interface on a FrameSaver 9620). 2. Insert the other end of the cable into the ISDN service RJ49C jack. 3. Reconnect the power cord, first to the rear of the FrameSaver unit, then to the power outlet. RJ49C... -
Page 8: Setting Up The Dbm
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. - Page 9 5. Set up the ISDN Link Profiles. – Name for the destination entered (e.g., Tampa). The default setting is HQ_Site. – Link Status is set to Auto. – Phone numbers entered: Originating FrameSaver Unit Answering FrameSaver Unit Outbound Phone number. Inbound Calling ID1 and ID2. These...
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Page 10: Verification Checklist
– Wait as the originating DBM places the backup call. The originating unit BKP LED starts blinking. When the answering FrameSaver unit receives the call, its BKP LED starts blinking, and the ISDN Active message appears. The BKP LEDs of both units stop blinking and remain on when the connection is made, and the Backup Active message appears. -
Page 11: Setting Up Automatic Backup Configuration
Setting Up Automatic Backup Configuration Only applicable to a FrameSaver 9126 or 9128, the Automatic Backup Configuration feature is used to automatically create alternate DLCI records and PVC connections on the ISDN DBM (backup) interface when there is a failure of the primary link or DLCI, or LMI is Inactive. -
Page 12: Faceplate Leds
Faceplate LEDs The FrameSaver unit’s faceplate includes LEDs ( light-emitting diodes) that provide status on the FrameSaver unit and its interfaces. In addition, it provides backup status for FrameSaver units equipped with an ISDN DBM. See the BKP (backup) and ALM (alarm) LEDs when verifying DBM setup and operation. -
Page 13: Technical Specifications
Technical Specifications Specification Criteria ISDN BRI DBM ISDN BRI DBM Interface ISDN BRI U-interface: (FrameSaver 9126) One 8-position modular keyed USOC RJ49C jack Physical interface RJ49C Service supported Capability Package B for 1B-channel service, or Capability Package I for 2B-channel support,... - Page 14 Specification Criteria ISDN PRI DBM ISDN PRI DBM Interface 8-position modular unkeyed USOC RJ48C jack (FrameSaver 9128) Physical interface RJ48C Service supported PRI, NI-2, ATT 4ESS, or ATT 5ESS custom (supporting up to 23 B-channels), with Circuit-Switched Data capability. Data rates 1.536 kbps...
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Page 15: Pin Assignments
Pin Assignments Since FrameSaver SLV units use standard connectors, there is no need to order, buy, or make special cables. You can use any standard straight-through cable for the DBM interface. ISDN BRI/U Interface Pin Assignments Function Circuit Direction Pin Number... -
Page 16: Warranty, Sales, And Service Information
Document Feedback We welcome your comments and suggestions about this document. Please mail them to Technical Publications, Paradyne Corporation, 8545 126th Ave. N., Largo, FL 33773, or send e-mail to userdoc@eng.paradyne.com. Include the number and title of this document in your correspondence. Please include your name and phone number if you are willing to provide additional clarification.