Telecommunications Consulting
 
office systems

ESI-100 Click for brochure
Each member of the ESI Communications Server family uses both digital communications and Internet Protocol (IP) technologies, so customers can choose the mix they need to efficiently run their business. All ESI Communications Servers have built-in voice mail, auto attendant, automatic call distribution (ACD), flexible numbering, and shared-office tenanting.

The smallest member of the family, this compact system comes with 8-port/140-hour voice mail, and supports up to 84 digital and/or IP stations and T1/PRI. It's perfect for a single-site business or one of up to 100 sites in an Esi-Link network.
office systems

ESI-200 Click for brochure
Customers needing a small and powerful phone system with all the capabilities of a larger organization can't miss with the ESI-200. Targeted at small-to-medium-sized businesses with a total combination of 190 digital and/or IP stations, this system has two standard voice mail configurations: 16-port/140-hour and 24-port/600-hour.
office systems

ESI-600 Click for brochure
Now a member of the new family, the ESI-600 remains a top choice for large offices and multi-site customers. Supporting up to 408 digital and/or IP stations, the ESI-600 comes with 32 port/1,200 hour voice mail.


office systems

ESI-1000 Click for brochure
The ESI-1000 comes standard with a Mirrored Memory Module (M3) for data redundancy and 128-port/1,200-hour voice mail. With a combined total of 816 digital and/or IP stations, the ESI-1000 can handle the needs of large businesses and enterprises.
   



business communication systems
IVX Click for brochure
 IVX S-Class  •  IVX C-Class
One of these all-digital, all-in-one business phone systems is almost certainly what your office needs.



telecommunications
VIP Click for brochure
The name means Visually Integrated Phone. It works within Microsoft® Outlook® to help you manage your ESI voice mail and contacts from you PC. VIP Professional adds still more features, such as auto-recording*, text-messaging, and color-coded monitoring of station status. (Be sure also to check out ESI PC Attendant Console, which gives you all the power of VIP Professional plus powerful capabilities of its own which greatly simplify managing any busy office’s call traffic.)



voice and data
ESI Presence Management
Click for brochure
This ESI exclusive combines RFID scanning technology and ESI’s award-winning telephone systems to offer presence status, call control, entrance security, and documented tracking of users’ work hours and attendance history. For complete time and attendance management, use it with ESI TimeLine software.



telephones and equipment
Esi-Link Click for brochure
Our advanced multi-site solution lets you use your data network to interconnect numerous ESI phone systems as if they were one big system.

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Voice & Data Networks, LLC provides telecom consulting services and telecommunications solutions for your office systems. From cable wire installation to voice and data business communications systems, our telecommunications services will meet the needs for your business. Using ESI communications systems, telephones and equipment, your New Jersey business will find us a valuable resource for all your telecom and networking needs.
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