RAD Data comm Megaplex-2104 Manual de usuario descargar pdf (Pagina 16)

101

RAD Data Communications 2011 Catalog

CROSS CONNECTS

DXC-10A

DXC-30

V.35

Up to

96xSHDSL

V.35

Up to

32xSHDSL

SDH

ADM

Remote Sites

DXC-8R

STM-1

Central Site

RADview

ASMi-52

ASMi-52L

ASMi-52

ASMi-52L

Extending services over DSL

E1/T1

BTS

E1/T1

DXC DXC

Fiber optic

RADview

NMS

Switch

Modem

SHDSL

Main link line protection by different media types

Setup, management and diagnostic tools

The DXC family features flexible management

capabilities, including local management via an

ASCII terminal (RS-232). In addition, remote

management can be performed either inband

using the network or user ports or out-of-band

using a dedicated management port, while

maintaining separation between management and

user traffic via the use of VLANs. Advanced FCAPS

(Fault, Configuration, Administration, Performance,

Security) and diagnostic tools are provided by

RADview-EMS, RAD’s carrier-class element

management system, via an SNMP-based GUI.

The DXC family also supports a variety of access

protocols, including Telnet, SNMP and Web server.

Basic devices

DXC-4

The compact half 19-inch, 1U-high unit grooms

timeslots from four or eight E1/T1 links to a

single E1/T1 uplink. Optional power supply

redundancy (see page 104).

DXC-8R

The compact 1U-high unit can support up to

32 ports. It is fully redundant and includes two

power supplies, two common logic modules and

four I/O slots for the plug-in interface modules.

DXC-10A

The compact 1U-high unit can support up to

40 ports. It is not redundant and includes one

power supply, one common logic module and

five I/O slots for the plug-in interface modules.

DXC-30

The space-saving 3U-high unit can support up

to 120 ports. The basic unit includes one power

supply, one common logic module and 15 I/O

slots for the plug-in interface modules. Optional

secondary power supply and/or common logic

can be ordered at any time for full or partial

system redundancy.

DXC-100

The stackable unit can support up to 688 ports

and 1.2 Gbps 3/1/0 cross connect capabilities

(see page 98). Various timing options cover all

timing possibilities for the E1/T1 interface.

These include internal clock, external clock and

loopback timing sourcing from any selected E1/

T1, n x 56/64 kbps, E3/T3, or STM-1 port.

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