VX-1000HDX

The Versa Technology VX-1000HDX is a 48-Port ADSL/ADSL2/ADSL2+ mini IP DSLAM which equips with combo electrical (RJ-45) and fiber optical (SFP) uplink interfaces offering scalable and easy deployment for the network with small ADSL environment. With built-in POTS splitter subscriber ports, the VX-1000HDX performs as a cost-effective solution for network service providers to offer multiple subscribers excellent services.

Designed specifically for the Hospitality, MDU and Campus environment, the Versa Technology VX-1000HDX platform provides cost-effective, secure, Carrier Access to timeshares, apartment buildings, condos, dormitories, hospitals, and other campus deployments. It provides the security and bandwidth needed to allow service providers the ability to compete with and surpass all other telecommunications companies.

Moreover, the VX-1000HDX supports local and remote managed capabilities of CLI, SNMP, and Telnet via RS-232 console port and Web GUI management interface. Via user-friendly Web GUI, the VX-1000HDX can be managed by workstations running standard web browsers that provide the easy-to-use operation and convenient maintenance.

To enhance the network security, the VERSA TECHNOLOGY VX-1000HDX also provides features such as QoS, VLAN, Multicast, Bandwidth Management, Traffic Prioritization, and Access Control List. With the advanced QoS features, the VX-1000HDX is an ideal solution for next generation broadband network to deliver rich video contents, DSL, POTS, and VoIP service over ADSL2+ connection.

About ADSL2+

ITU G.992.5 is an ITU (International Telecommunication Union) standard, also referred to as ADSL2+. Is has a maximum download speed of 24 Mbps. ADSL2+ extends the capability of basic ADSL by doubling the number of downstream bits. The data rates can be as high as 24 Mbps downstream and 3 Mbps upstream depending on the distance from the DSLAM to the customer’s home.

A leader in ROI

Joe Taylor Director of Business Development for Versa Technology had this to say about the VX-1000HDX: “Our goal has always been to provide service providers everything they need to reach every customer and provide the quickest ROI possible. We feel the VX-1000HDX will allow the maximum amount of subscribers while utilizing the least amount of space. Less space used means less CO Cost.” Furthermore he went on to say that “With more and more rural customers, we feel the need to give them something that they can make money off quickly with little upfront cost. While the incumbents are flush with cash, the little guy cannot always afford to pay for a brand, so that is where the VX-1000HDX and Versa Technology come in.”

Key Features

• 48-Port ADSL / ADSL2 / ADSL2+ Subscriber Interface with Built-in POTS Splitter
• DMT data rate: Downstream up to 25 Mbps / Upstream up to 3Mbps
• 2 x 1000Base-T or 2 x mini-GbE Uplink Interfaces
• Web-based GUI Management
• Local RS-232 CLI and Ethernet SNMP / Telnet / SSH Management
• Firmware Upgradeable via FTP
• Configuration Backup and Restoration via TFTP
• Supports IPSec / L2TP / PPTP VPN Pass-through
• Supports 4K MAC address
• Supports IEEE 802.1q Tag-based VLAN and Protocol-based VLAN
• Layer 2 / 3 Filtering Based on MAC, IP, Protocol, Port Number and Ether Type
• Access Control List by MAC / IP / Protocol / Port number
• Traffic prioritization (802.1p)
• Supports IGMP Snooping / Proxy per IGMP v1, v2, and v3
• FAN Alarm Indicating
• Temperature Monitoring and System Overheating Trap Functionality
• Supports IEEE 802.1d Spanning Tree Protocol and IEEE 802.3ad Link Aggregation

Hardware Specification Case 1.5U high box-type with a rack-mountable enclosure Ports

Uplink: 2 x RJ-45 (10/100/1000Base-T)
          2 x SFP (1000Base-T/SX/LX/EX/ZX/LHX)
MGMT: 1 x RJ-45 (10/100Base-TX)
Console: 1 x RJ-45 (RS-232 serial port, 9600, 8, N, 1)
LINE: 2 x RJ-21 connectors
PHONE: 2 x RJ-21 connectors
Fan: 2 x RJ-45
HK: 1 x RJ-50 LED Indicators 1 x SYS LED
1 x ALM LED
2 x Uplink LEDs
48 x ADSL LEDs
Software Specification Standard Compliant with ADSL standard
- ANSI T1.413 issue 2
- G.dmt (ITU G.992.1)
- G.lite (ITU G.992.2)
- G.hs (ITU G.994.1)

Capable of ADSL2 standard
- G.dmt.bis (ITU G.992.3)

Capable of ADSL2+ standard
- G.dmt.bisplus (ITU G.992.5) System - - Subscriber interface with built-in POTS splitter
- Downstream DMT data rate up to 25 Mbps
- Upstream DMT data rate up to 3 Mbps (Annex M)
- Distance up to 18 k ft
- 8 PVCs per xDSL port
- DHCP forward
- DHCP relay agent
- PPPoE relay
- IPSec/L2TP/PPTP VPN pass-through function
- PPPoA to PPPoE inter-working Bridge Function - - Supports IPv4 packet
- Supports IEEE802.1d Ethernet bridge function between trunk Ether port and ATM VCs
- Supports static source MAC table provisioning, automatic source  MAC learning and block duplicate ones
- Supports 4K static MAC address table
- 128 MAC address per x DSL port
- Supports IEEE802.1d Ethernet bridge function between trunk Ether port and ATM VCs
- Supports Rapid Spanning Tree Protocol (RSTP) for the trunk interfaces per IEEE 802.1w
- Support Link Aggregation in IEEE 802.3ad for 2 GBE links to be aggregated together as a logical link
- Support both LACP protocol (dynamic) for load sharing and failover in case of loss of Ethernet link VLAN Function - - IEEE 802.1q Port-based / Protocol-based VLAN
- 512 non-stacked VLAN-ID simultaneously ranging from 1 to 4095
- VLAN stacking and VLAN cross-connect
- IP Spoofing prevention
- MAC anti-Spoofing
- Port isolation functionality
- Static VLAN group and membership provisioning Multicast Function - - IP multicast forwarding
- Complies with RFC2684 bridged payload encapsulation mode
- Up to 256 multicast groups and 512 copies simultaneously
- Up to 48 profile-based Multicast Access Control
- Limit maximum number of IGMP groups joined per bridge port
- IGMP snooping / proxy per IGMP v1, v2, and v3
- IGMP proxy and IGMP snooping Selection Security - - Supports Layer-2 frame filtering based on MAC and Ether Type
- Supports Layer-3 filtering based on IP, Protocol, and Port number
- IEEE 802.1X authentication QoS - - Control the bandwidth occupied by broadcast, multicast, and unknown unicast (flooding)
- Rate-limit profile binding per bridge port
- Three Color Marking (TCM) policer
- Ethernet rate limit per bridge port
- ToS (type of service) / DiffServ (differentiated services) stripping and priority queuing
- DSCP mapping to 802.1p
- Selectable adopted priority queue mechanisms according to Strict Priority Queue (SPQ) and Weighted Fair Queue (WFQ)
- Configurable mapping function between ATM PVC and 802.1p priority queue
- Supports IP CoS technology
Management - - Web based GUI management
- Local RS-232 CLI, and Ethernet SNMP / Telnet / SSH management
- Remote in-band SNMP / Telnet / SSH management
- Firmware upgradeable via FTP
- SNMP v1, v2c

Versa Technology Releases the VX-1000HDG 48 Port ADSL2+ DSLAM. This DSLAM can provide up to 48 users ADSL2+ Service. It also provides a fully managed platform and built in POTS splitter.

Chino, CA. April 15, 2009 -- Versa Technology (www.versatek.com), a leading provider of last mile communications including Switches and DSLAM's, has release a brand new 48 port DSLAM. The VX-1000HDG is a next generation ADSL2+ DSLAM that allows for full management and can deliver high speed internet access up to 6km. The VX-1000HDG is part of the 1000 Series ADSl2+ DSLAM line up that Versa Technology Provides, also included are an 8 and 24 port version all the way through 384 Ports.

Designed specifically for the Hospitality, MDU and Campus environment, the Versa Technology VX-1000HDG platform provides cost-effective, secure, Carrier Access to timeshares, apartment buildings, condos, dormitories, hospitals, and other campus deployments. It provides the security and bandwidth needed to allow service providers the ability to compete with and surpass all other telecommunications companies.

		VX-1000HDG 48 port DSLAM
With more and more rural customers, we feel the need to give them something that they can make money off quickly with little upfront cost. While the incumbents are flush with cash, the little guy cannot always afford to pay for a brand, so that is where the VX-1000HDG and Versa Technology come in.

About ADSL2+

ITU G.992.5 is an ITU (International Telecommunication Union) standard, also referred to as ADSL2+. Is has a maximum download speed of 24 Mbps. ADSL2+ extends the capability of basic ADSL by doubling the number of downstream bits. The data rates can be as high as 24 Mbps downstream and 3 Mbps upstream depending on the distance from the DSLAM to the customer's home.

Supported Features

The VX-1000HDG High-Performance 1U IP DSLAM provides 48 Ports of ADSL2+ support along with 802.1D bridging support, 802.1p/q QOS/VLAN support, 802.1w RSTP, PPPoE and RADIUS Authentication. The VX-1000HDG includes high-performance processing for packets with the most advanced IP capabilities to deliver reliable, secure, and efficient data, and video services. Now service providers can offer compelling bundles of multi-line voice, high-speed Internet access and multi set top box deployments using an IP Infrastructure. The VX-1000HDG 48 Port ADSL2+ DSLAM comes with a built in POTS splitter as well, one of the only in the industry to do so.

Bandwidth and Distance

The Versa Technology VX-1000HDG 48 Port ADSL2+ DSLAM provides up to 24mbps download and 3mbps upload using ANNEX M technology across ADSL2+. The VX-1000HDG DSLAM provides ADSL2+ Distances up to 24,000ft/7,320m. This allows Rural Telecoms the ability to reach the maximum amount of customers possible. The VX-1000HDG also provides GigE uplink so that the maximum amount of bandwidth can be utilized.

A leader in ROI

Joe Taylor Director of Business Development for Versa Technology had this to say about the VX-1000HDG: "Our goal has always been to provide service providers everything they need to reach every customer and provide the quickest ROI possible. We feel the VX-1000HDG will allow the maximum amount of subscribers while utilizing the least amount of space. Less space used means less CO Cost." Furthermore he went on to say that "With more and more rural customers, we feel the need to give them something that they can make money off quickly with little upfront cost. While the incumbents are flush with cash, the little guy cannot always afford to pay for a brand, so that is where the VX-1000HDG and Versa Technology come in."

About Versa Technology

Versa Technology, located in Chino, California, is a company that provides both fiber and copper for last mile solution. With worldwide offices in Korea, China and the United States, Versa Technology has taken advantage of the global marketplace to grow at an amazing pace. Versa Technology provides a wide range of copper solutions, giving service providers the choice of ADSL2+, VDSL and VDSL2. Versa Technology also provides FTTH Solutions to providers looking to deploy next generation fiber optic networks. Versa Technology is one of the few companies in the world that can provide the complete last mile solution.

Versa Technology (www.versatek.com), a leading provider of last mile communications including Switches and DSLAM's, is announcing the development and release of a new product line, GEPON.

Chino, California (PRWEB) March 19, 2009 -- Versa Technology (www.versatek.com), a leading provider of last mile communications including Switches and DSLAM's, is pleased to announce the development and release of a new product line, GEPON. The Versa Technology GEPON solution can support everything providers will need for FTTH (Fiber to the home) and FTTB (Fiber to the Building). GEPON can provide up to one gigabit to the subscriber over passive optical network and also allow for CATV overlay.

Versa Technology's Gigabit Ethernet PON platform for the Single Home and MTU/DMU/MHU is comprised of the Co-side concentrator, VX-EP3120 and customer-side ONT (Optical Network Terminal) or ONU (Optical Network Unit). The VX-EP3120 concentrates traffic from a maximum of 20 PONs and 16 or 32 ONTs/ONUs that provide up to four 10/100Mb Ethernet ports that connect to any gigabit Ethernet switch or router. The Versa Technology GEPON product line can run up to 20Km at the maximum speed up to 1.25Gbps, which adds additional revenue generation gear for developers and service providers.

Fiber to the Home is the only way to gain the ultimate competitive advantage in North America, Latin America and South America. It is the answer to the question, 'What Next?' We hear at Versa Technology must move forward and provide its service providers with the bandwidth they need to give the end user even more features than they could ever want.

The Versa Technology GEPON "Shelf" type of CO-side concentrator enables a wide variety of deployment options of FTTP from customer's premises to carrier's office. It guarantees competitive access performance beyond 100Mbps bandwidth per subscriber necessary for multi channel high resolution video delivery as well as high speed data and toll quality voice with RF video to all customers on the PON.

The Versa Technology GEPON product line secures a migration path to the premises for IP-centric services such as VLAN, multicasting, link aggregation, multi-layer filtering, rate limiting, class of service (CoS) and quality of service (QoS). Robust and open web-based management system provides easily the capabilities necessary for operation administration, maintenance and provisioning.

Cost effective optical distribution for single home as well as MDU

The Versa Technology GEPON concentrator for installing at the Central Office or Business Park securing cost effectiveness through lower cost optical distribution and less space in its installed office. Also it can support hotel, office, MDU owners and BLEC (Building Local Exchange Carriers) to deliver converged IP services using the VX-EP246 Optical Network Terminal for Copper Distribution.

Future-proof multi-layer data and RF video features

The Versa Technology GEPON Chassis supports 802.1q Tag VLAN, Mac Address Limitation per Bridgeport, IEEE802.1p, 802.1ad link aggregation and IP multicasting for more value generation. It also provides multi-layer features beyond Layer 2 that future proofs services. The fully mounted platform is capable of RF video along with high-definition video over IP.

Modular and expansible architecture

The Versa Technology GEPON Chassis is designed for modular architecture with 2-PON per slot enabling expansion to 20-PON. This rack mountable chassis can take 640 FTTH subscribers and be stacked and managed easily across thousands of subscribers.

User-friendly management interface

The Versa Technology GEPON product supports robust performance as utilizing OAM for link monitoring, loopback and fault indication with SNMP, and provides Web-based GUI for ease of use.

Joe Taylor, Director of Business Development at Versa Technology has been listening to customers for years try to figure out how to gain an edge on cable operators and incumbents "Fiber to the Home is the only way to gain the ultimate competitive advantage in North America, Latin America and South America. It is the answer to the question, 'What Next?' We hear at Versa Technology must move forward and provide its service providers with the bandwidth they need to give the end user even more features than they could ever want." He also had this to say: "While copper is still viable in a lot of situations, we have to listen to our customers and be able to provide them with a solution that will ensure competitiveness for 20 years to come."

GEPON ONT

The Versa Technology Line up of GEPON ONT is quite impressive, including both indoor and outdoor Optical Line Terminals. This allows providers the ability to provide both single home or MDU environments with FTTH so that they can deploy a single solution across a large region. The Versa Technology GEPON ONT also supports IEEE802.3ah MPCP, 802.1d, IGMP Snooping, and 802.1q VLAN.

About Versa Technology

Versa Technology, located in Chino, California, is a company that provides both fiber and copper for last mile solution. With worldwide offices in Korea, China and the United States, Versa Technology has taken advantage of the global marketplace to grow at an amazing pace. Versa Technology provides a wide range of copper solutions, giving service providers the choice of ADSL2+, VDSL and VDSL2. Versa Technology also provides FTTH Solutions to providers looking to deploy next generation fiber optic networks. Versa Technology is one of the few companies in the world that can provide the complete last mile solution.

Our clients are often HSIA’s or installers that provide internet service for hotels, motels, campuses, apartment buildings and residential complexes. Now often times HSIA’s will try and pitch new wiring and sell it that way. Since the bigger the job, the larger the profits and hence the more the client has to commit to the installation and to the HSIA’s services. In the cash stripped economy we are in, few are willing to drop so much money and yet they do not want to rely on wireless entirely since supporting that service is both expensive, time consuming and often times just plain frustrating. In such times copper is King. 

Enter then the possibility of using existing phone wiring that is available in all these scenarios where wiring is not a possibility and why many HSIA’s come to Versa Technology Inc.  for their copper/twisted pair phone wiring solutions. 

When Cabling is No Nyet Nein:

1. Cost of new wiring is too expensive.
2. New wiring will destroy aesthetic look of the hotel.
3. The amount of time needed to do the wiring is too long. ( student housing/campuses)
4. Building is too old and renovations of any kind are out of the question.

In all of these scenarios, using existing phones and deploying an ADSL 2+ DSLAM to provide internet to the rooms is ideal. By piping in bandwidth to the phone room in these buildings, and deploying DSLAMs in the phone room that link to modems placed in the guest rooms themselves, no additional wiring or work is required. Voice would enter via the PBX into the DSLAM then with data injected it would return to the phone blocks and head to the rooms where the CPE modems are waiting to receive and filter to the phone and internet users. CAT3 or CAT5 it will work and not be a problem. It can share the same pairs where voice is running too.

Typical deployment time is often completed within a day even for a property that is 50-100 rooms and if two installers are on location that is a guarantee. Wireless can also be provided since there are ADSL2+ modems that offer a 4 port hub and wireless connectivity as well. With the ability to monitor and throttle the bandwidth on these DSLAM’s installers and HSIA’s are able then to control and manage users from wherever they are via the DSLAM’s web or CLI interface.

Frequently Asked Questions about DSLAM installations in hotels are:

1. Will the voice or phones work if the DSLAMs fail or are out of order?

Answer : Yes it will, connectivity is hardwired and works whether the DSLAM is power on or not.

1. Will it work with a digital PBX?

Answer: Yes it will, only when a Digital PBX AND Digital phones are use will the DSL frequencies clash. We have never seen an incident of this ever.

1. Does installing this system far too much?

Answer: Nope cost per room can be as low as $67 a room for a wired and wireless solution to be install using ADSL2+, or mix up the install with some rooms wired and other wireless and costs per room can drop to as low as $15!

1. What is the top speeds?

Answer: 25Mb down and 3Mb up. Way more speed then you would get for the entire building or need to pipe to any one user.

1. What is the max range?

Answer: ADSL 2+ will go as far as 5km, even longer if you use repeaters so buildings are never a problem here.

Typical ROI for clients that charge for internet services range within 3-6 months before profiting from their one time expensive and this is a huge factor why a lot of our clients are big proponents of deploying this equipment. Contact Versa Technology Inc.  today if you have any questions and see for yourself the possibilities with xDSL. Though we only talk about ADSL 2+ here, VDSL2 and DSLAMs and CPE’s are also possible and ideal even for triple play solutions that are looking to install the best equipment for that purpose. With over 50,000 of our mini IP DSLAMs deployed worldwide and even more of our modems, this solution is one to stay and grows more cost effective every year.

Tune in next time when we discuss the other alternative when cabling is not possible. Wireless and how to do it Just Right.