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Sharing PRIs Liberator "S"

Many local PRI devices need less than the available 30 "B" channels on a PRI line. There are a number of instances where Liberator can help, and some of these are illustrated below:

Click here to see Liberator Demo Movie

If you have more than one local PRI device, Liberator can help use the PRI more effectively with the option of contending for network access making the use even more efficient.

Both E1 and T1 PRIs are supported with the option to convert between them if needed.

Other advanced features offer other benefits in terms re-directing of busy calls, translating numbers and time-of-day configurations,

If you also have local BRI devices, Liberator can use and share the PRI line to deliver these services as well. BRI "U" and "S" interfaces are available - please see the product link panel below.

Applications for microwave or radio circuits and sharing central office exchange ports are shown in the Carrier section of this site.

Links to Products for this application:

Liberator "S"

      • Supports up to 3 PRIs
      • 4, 8, 12 or 16 BRI "S" interfaces (both NT and TE)
      • Easy to manage and reconfigure via intuitive graphical interface (click for brief presentation)

What is NT and TE?

Liberator "DUO"

      • Supports up to 4 PRIs
      • 4, 8, 12 or 16 BRI "S" or "U" interfaces (NT, TE and LT)
      • Easy to manage and reconfigure via intuitive graphical interface (click for brief presentation)

What is NT, TE and LT?

Other Info area:

Links to other relevant applications pages:

VoIP ISDN Migration Tool

  • Simplify and ease the migration from a legacy PBX to an IP-pBX

PRI conversion

  • Convert a PRI network port to multiple BRIs with or without local PRIs

ISDN Simulator or ISDN Emulator

  • Simulate BRI and/or PRI for testing, training and demonstrations

T1 to E1 ISDN Conversion

  • Convert between T1 ISDN and E1 ISDN

PRI Sharing

  • Share a PRI between more than one local PRI, with/without BRIs as well.

See also the drop-down menu at the top RIGHT of these pages

All Liberator products are very flexible with the option to use advanced routing, number conversion and scheduling facilities; most are remotely upgradeable via ISDN; relay-protection is available between key interfaces; all are managed by a common, simple and intuitive Manager; all are simple to install and configure.

Thousands of Patapsco products are installed in Carrier and Corporate networks across the world.

Pricing for the products meeting these applications are available on this web site through the relevant Product pages - hyperlinks in the section below.

If you would like to know more about this application or to discuss your questions or requirements, please use our on-line help and chat facility in the top banner or contact us.

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