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1.Simulator, test and demonstration application with multiple BRI ports acting
like an ISDN network. Full inter-connection and features such as CLI etc. Available
with 4, 8 or 16 BRIs. |
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2.PRI network simulator available with one or two
ports. Full "B" channel cross-connection.
with 4, 8 or 16 BRIs. |
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| 3.ISDN BRI and PRI simulator. Allows testing and
applications such as demonstrating equipment at customer site. Supports
4,8 or 16 BRIs with one or two PRIs. |
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| 4.Convert multiple network BRIs into a PRI where
PRIs are unavailable, expensive or not supplied with less than 30 "B" channels.
4, 8 or 16 BRI ports connect to the network. |
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| 5.Convert network BRIs into two PRIs which need
fractional PRI access. Greatly reduces installation, rental and deposit
costs. Ability to share and contend for capacity if required. |
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| 6.Use multiple BRI access lines to deliver one or
two PRIs as well as local BRI ports. Share network capacity and use low-cost
BRIs lines instead of multiple expensive PRI and BRI. Up to two local PRIs
and a total of 16 BRIs (network and customer-facing). |
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| 7.Share a smaller number of network BRIs between
many local PRIs, for example 4 network BRIs can be used by up to 12 local
devices. |
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| 8.Share a single network PRI and network BRIs between
a local PRI and multiple BRIs. The network PRI and BRI services could possibly
be from different Carriers giving resilience. |
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| 9.Share a single PRI and multiple network BRIs (from
two different Carriers?) between two or three local PRI devices and multiple BRI
units. Sharing and contention is available. |
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| 10.Convert a network PRI or fractional PRI into multiple
BRIs. Up to 16 BRIs (32 "B" channels) with 4, 8 and 16 port options. |
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| 11.Use a single PRI to supply one, two or three local PRI devices
and 4, 8 or 16 BRI units. |
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| 12.Use two PRIs (from different Carriers?) to deliver
one or two local PRIs and BRI ports. Least cost routing (LCR) functions are available
in Liberator if two different Carriers are used. |
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| 13.Share two different Carriers to supply one or two
PRIs. Most common application for this configuration is least cost routing
or for applications that require enhanced resilience. |
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| 14.Share a single PRI between two or three local PRI devices.
There is no BRI requirement in this application. |
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| 15.Liberator supports Carrier Preselect or Pre-select
least cost routing by adding digits to the dialled number so the calls
can be directed to the lowest-cost operator. |
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| 16.Simulate multiple BRI CPE |
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| 17.Simulate a PRI CPE |
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| 18.Simulate multiple BRI and PRI CPE. |
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The Other members of the Liberator range support other PRI options |
