VCLMX Version 6 80 E 1 160 Mbps

VCL-MX Version 6 80 E 1, 160 Mbps Voice & Data Multiplexer Product Presentation Copyright : Valiant Communications Limited. - 2013 Slide 1

VCL-MX Version 6 Product Overview Multi Service Platform Ø VCL-MX Version 6 - E 1 160 Mbps Multiplexer supports DXC, data and voice traffic. Ø For DXC (cross-connect) application Ø 80 x E 1, 160 Mbps Digital Access Cross-Connect. 80 E 1 fully non-blocking cross connect at 64 Kbps (DS-0) level (2480 DS-0 – any to any time-slot cross-connect) Ø For voice traffic, it supports the following interfaces: Ø Ø Ø Ø FXO FXS E&M (2 Wire / 4 Wire) Hot-Line (Ring-Down) Ring Generator (75 V RMS) 15 -Way Conference Magneto (GEN-GEN) BRI ISDN (2 B+D). Copyright : Valiant Communications Limited. - 2013 Slide 2

VCL-MX Version 6 For data traffic, it supports the following interfaces: Ø Ø Ø Channelized E 1 / Fractional E 1 data RS-232 asynchronous data V. 24 synchronous data / asynchronous data G. 703, @ 64 Kbps, co-directional V. 35, V. 36, X. 21, V. 11, RS 530, RS 449 synchronous, “n”x 64 Kbps data 10/100 Base. T - Ethernet Bridge (Optical and Electrical) Analog I/O Card (Dry Contact) Digital I/O Card (TTL signal) Universal DCE / DTE synchronous “n”x 64 Kbps data interface BRI ISDN (2 B+D). 8 E 1 plus 100 Mbps Ethernet fiber optical transport interface along with the following: Ø EOW (Engineering Order Wire) channel for end to end installation and maintenance Ø Local and remote loop back test for diagnostics Ø 1+1 Fiber Path protection Ø ALS (Auto Laser Shutdown) facility for eye safety Ø 10/100 M Ethernet Port - Ethernet data transmission rate complies with IEEE 8 02. 3 Copyright : Valiant Communications Limited. - 2013 Slide 3

VCL-MX Version 6 Features and Highlights: Ø Ø Ø Ø Ø Carrier class and cost-effective bandwidth provisioning equipment Multi-service platform – may be used to provide a wide variety of voice and data services from single chassis 160 Mbps, 80 E 1 fully non-blocking cross-connect at 64 Kbps (DS-0) level (2480 DS-0 – any to any time-slot cross-connect) 1+1 E 1 Link Protection / E 1 Port Redundancy (8 E 1’s per each card) 1+1 Control Card Processor Redundancy 1+1 Cross-Connect / TSI Redundancy 1+1 Timing (Synchronization Clock) Redundancy. User selectable synchronization priority. May be used in a Point-to-Point, Point-to-Multi point, Add-Drop (drop-insert), Tree and Star topology 1+1 48 V DC Power Supply Redundancy (Dual Power Input – allows the equipment to be powered from two separate sources Copyright : Valiant Communications Limited. - 2013 Slide 4

VCL-MX Version 6 Features and Highlights: Ø Ø Ø Ø Ø Up to 144 FXO or 144 FXS voice channels per unit. Up to 72 E&M 2 -wire / 4/wire voice channels per unit Universal Slots – slot independent system so that any type of interface card may be inserted and used in any card slot. Supports CAS Custom / User Programmable ABCD Signaling Bit Error Rate (BER) monitoring – BER thresholds to generate BER alarms automatically whenever alarm limits are exceeded Supports Long Loops of up to 1200 Ohms Supports A-law and Mu-law voice coding. Provides a ring of ≥ 75 volts RMS into a load of 5 R. E. N. on each channel with a 0. 30 Erlang traffic pattern (5 R. E. N. load = 5 parallel phone load on each line) Telnet SSH for secured access Copyright : Valiant Communications Limited. - 2013 Slide 5

VCL-MX Version 6 Features and Highlights: Ø Ø Ø SNMP traps Maintains Access Security Log In-band Out-of-band management GUI (Graphical User Interface) Network Management System (NMS): Remotely manage multiple units from a single central location User Selectable Internal, External and Loop-timed clock synchronization priority options. Copyright : Valiant Communications Limited. - 2013 Slide 6

VCL-MX Version 6 Synchronization Timing Options Internal Clock, Loop-Timed Clock, External Clock. User selectable synchronization priority Synchronization Sources Internal Clock, span clock timing derived from incoming HDB 3 links (Loop-Timed), External Clock, 75 Ohms (TTL), 2. 048 Mbits and 120 Ohms (Bits clock) Default Option Copyright : Valiant Communications Limited. - 2013 Internal Clock (Stratum 3) Slide 7

VCL-MX Version 6 System Architecture – Front View: Copyright : Valiant Communications Limited. - 2013 Slide 8

VCL-MX Version 6 Front View: Copyright : Valiant Communications Limited. - 2013 Slide 9

VCL-MX Version 6 Security and Password: System Access, Control and Management Options: Ø Ø Ø Ø Telnet SSH CLI Control Interface (Hyper. Terminal or VT 100) Management and configuration commands may be executed from a VT 100 terminal, Windows Hyper. Terminal, any DOS based system, Linux or UNIX based system, or Telnet (remote management) SNMP V 2 Traps (MIB File provided) GUI (Graphical User Interface) NMS (Network Management System). OAM: Operation And Management Ports Ø Ø Ø RS 232 Serial Port USB COM Port 10/100 Base. T Ethernet for remote access. Copyright : Valiant Communications Limited. - 2013 Slide 10

VCL-MX Version 6 Security and Protection Ø Ø Ø Ø Secured Access via SSH V 2 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 IDs, IP and MAC address of the accessing entities (applicable on Telnet and SSH) Alerts the administrator with an SNMP Trap if the un-successful logging attempts exceed 3 Security Audit: All access log history is maintained for security audit purposes Security log entry of any request or activity including that user-ID (including IP and MAC address, if applicable), to establish user accountability Report Generation / Audit Trail. Regulation compliance Ø Ø Ø Meets CE requirements Complies with FCC, Part 68 and Part 15 sub part A specifications Safety - UL 1459 Issue 2. Copyright : Valiant Communications Limited. - 2013 Slide 11

VCL-MX Version 6 Thank you for your attention For more details visit us at our Website at http: //www. valiantcom. com INDIA SOLD BY: Valiant Communications Limited 71/1, Shivaji Marg, New Delhi - 110015, India Aries Telecom and Trading Corp. FZE PO Box 31291, Al-Jazeera Al-Hamra, Ras Al Khaimah, U. A. E. Ph: +971 56 1361308 E-mail: sales@ariestelecom. com Website: http: //www. valiantcom. com U. K. U. S. A. Valiant Communications (UK) Ltd 1, Acton Hill Mews, 310 -328 Uxbridge Road, London W 3 9 QN, United Kingdom Valcomm Technologies Inc. 4000 Ponce de Leon, Suite 470 Coral Gables, FL 33146 United States of America Website: http: //www. valiantcom. com Copyright : Valiant Communications Limited. - 2013 Slide 12