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Product

E1 to E1

Orion VCL-MX Version 6 DXC - 80 x E1, 160Mbps Digital Access Cross Connect

VCL-MX Version 6 DXC - 80 x E1, 160Mbps Digital Access Cross Connect is a modular switch which may be scaled from 8 E1 Ports to up to 80 E1 Ports.

The VCL-MX Version 6, E1 DACS (E1 DXC) offers full cross-connect functionality to cross-connect between 64Kbps time-slots (DS-0s), "n"x64Kbps consecutive DS-0s and Fractional E1 channels to full E1 channels.

The VCL-MX Version 6 DXC - 80 E1, 160Mbps Digital Access Cross Connect Switch, occupies 6U high (264 mm) rack-space and is a complete 19-inch standalone unit that provides a 64Kbps time-slot (DS-0) cross-connect fabric for up to 80 E1 ports. This product offers 1+1 -48V DC Power Supply Redundancy, 1+1 Control Card and Processor Redundancy, 1+1 Cross-Connect (TSI) Redundancy, 1+1 Timing (Synchronization Clock Circuitry) Redundancy. This DXC offers “user selectable” clock / timing synchronization priority. The Dual Power Inputs allow the equipment to be powered from two separate power sources. AC input external adapter is an optional for AC mains operation.

 

  • 160Mbps, 80 E1 fully non-blocking cross-connect at 64Kbps (DS-0) level (2480  DS-0 – any to any time-slot cross-connect)
  • Scalable from 8 E1 Ports to 80 E1 Ports
  • 1+1 Control Card Processor Redundancy
  • 1+1 Cross-Connect / TSI Redundancy
  • 1+1 Timing (Synchronization Clock) Redundancy
  • 1+1 -48V DC Power Supply Redundancy (Dual Power Input – allows the equipment to be powered from two separate -48V DC sources
  • Bit Error Rate (BER) monitoring – BER thresholds to generate BER alarms automatically whenever alarm limits are exceeded
  • Telnet remote access. SSH for secured remote access
  • SNMP traps (MIB files provided)
  • Maintains Access Security Log
  • USB and RS232, Interface for local connection through the serial interface to the "Network Control and Management Software"
  • User Selectable Internal, External and Loop-timed clock synchronization priority options
  • Local and remote loopback facility.
  • Network Management System (NMS) provided to access, monitor and control multiple units from a single central location.

OAM: Operation and Management Ports

  •     RS232 Serial Port
  •     USB COM Port
  •     10/100BaseT Ethernet for remote access

Orion ver6_dxc_front1

System Access, Control and Management Options

 

  • Telnet
  • SSH
  • CLI Control Interface (HyperTerminal or VT100)
  • SNMP V2 Traps (MIB File provided)
  • GUI (Graphical User Interface).


Security and Protection

  • Secured Access via SSH V2
  • Password Protection: Password Protection in compliance with the mandatory clauses of the GR-815-CORE-2 specifications for secured access control.
  • Logging: Maintains a log of all successful and un-successful attempts. Logged information includes the ID and the IP address of the accessing entities. Alerts the administrator if the un-successful logging attempts exceed 3.
  • Security Audit: All access logs for up to 30 days are maintained for security audit purposes.
  • Security log entry of any request or activity including that user-ID (including IP address, if applicable), to establish user accountability
  • Report Generation / Audit Trail
  • Security Administration.

Timing (Clock) Synchronization

 Timing Options

Internal Clock, Loop-Timed Clock, External Clock. User selectable synchronization priority

 Synchronization Sources

Internal Clock, span clock timing derived from incoming HDB3 links (Loop-Timed), External Clock, 75 Ohms (TTL), 2.048 Mbits and 120 Ohms (Bits clock)

 Default Option

Internal Clock

 




Digital Access Cross Connect Switch DXC 80 E1, 160Mbps
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