DT-4180
Time Slot Router and High Capacity 16-PortMulti-Protocol
andMulti-Network IntelligentIntegrated Access Device
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you transition your network to IP, how do you gain better control over your
legacy TDM network endpoints that are incompatible with this new IP infrastructure?
Application and network redesign, interoperability testing and configuration
of new network connections are interruptive and costly. |
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YOUR
SOLUTION IS BUILT INTO THE DT-4180 TIME SLOT ROUTER (TSR)
The DT-4180 TSR can function either as a drop-in direct replacement for
a DS0 Channel Bank or it can replace the need for the Channel Bank entirely
and its associated TDM network equipment to allow you to migrate your network
to IP. As a Channel Bank drop-in replacement, all DS0s are terminated on
the DT-4180 TSR and assigned individual time slots that can be managed via
the TDM network. As a more effective TDM to IP migration solution ,
the DT-4180 TSR can eliminate the need for a Channel Bank entirely. Each
DS0 channel is mapped into IP data packets and assigned a separate IP address,
which can be accessed by the IP network as if they were serial ports
The DT-4180 TSR acts effectively as a TDM to IP converter and network manager.
It offers this unique capability in an affordable, easy-to-use package.
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DIAGNOSTIC
TOOLS
The DT-4180 TSR provides detailed network management statistics, including
packets and messages transmitted and received, and many more. Remote echo
and route tracing diagnostics are available to help network managers isolate
faults and refine network measurements.The DT-4180 TSR also supports the
Simple Network Management Protocol (SNMP). |
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NETWORK
SECURITY
The DT-4180 TSR provides an administrative login password with optional
timeout for automatic console logoff as well as a configurable security
banner displayed at each administrator’s login.With its Closed User
Group (CUG) membership and calling security feature, the DT-4180 TSR can
restrict access between DT-4180 TSR ports or individual endpoints in the
IP network.
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DT-4180
TSR CHANNEL BANK REPLACEMENT SOLUTION |
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In
the diagram above, individual DS0s are joined by the TDM network into
a T1 interface to the Channel Bank. The Channel Bank terminates each DS0
and provides a serial interface to the serial port on each network endpoint.
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The
diagram above depicts the DT-4180 TSR as a Channel Bank direct “drop
in” replacement.The TSR port is configured for T1 (24 channels) or
E1 (32 channels) and each is given a unique timeslot. Now, the DT-4180 TSR
terminates each DS0 and provides the serial interface to the network equipment.
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A
more effective approach is to eliminate the TDM network equipment and
serial connections entirely. The DT-4180 TSR allows each DS0 channel to
be assigned IP addresses and accessed by the IP network as if they were
serial ports.A hybrid configuration of Serial and IP connections is possible
as well with the DT-4180 TSR |