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The UNIVERGE SV8100 is a unique IP communication solution for any small and/or medium businesses today, whether you are 5, 25 or up to 500 employees. just getting started or already established have a single office, a home office or multiple stores/sites. Its expandability means it can work at any level, from a technically superb phone system, to a truly advanced unified communications platform. SV8100 unifies your communications, providing your employees with a solution that lets them handle all their business communications on the device of their choice: their laptop, mobile phone, office phone or home phone using wired, wireless or broadband connections.

Suitable for growth: Modular construction

The UNIVERGE® SV8100 Communications Server is a key component of this foundation and is the ideal system for businesses that wish to compete and grow.. You can deploy a pure IP solution or any combination of IP and traditional circuit-switched technology with a single SV8100 system.

Free Mobile Extensions

System functionality straight to your mobile. The SV8100 Mobile Extension feature is like being in when you’re out. Treat your mobile like your desk phone and enjoy system features while you’re on the move. Best of all, Mobile Extensions are built in at no extra cost to the SV8100!

Customisable terminals and handsets

UNIVERGE® SV8100 terminals and handsets are like no other. Their modular construction means you can chop and change the design for exact business requirements. They can then be upgraded at a later stage without having to replace them – a great investment protection.

Easy to use Call Management

Real-time business management with MyCalls application. MyCalls gives you all the information you need to manage every aspect of call activity & performance.

Serving Customers Effectively with Unified Communications

Business ConneCT helps unify an entire organization, enabling individuals, departments and locations to work more efficiently by ensuring seamless internal and external communications. Users can connect and show presence from wherever they are via phones, PCs, mobile devices, faxes and the web - effortlessly.

True Business Mobility

The SV8100 range of IP DECTs offers a more flexible way of working. Access to the main system features mean employees are more reachable, more quickly.


The SV8100 Communications Server offers a scalable, reliable, full-featured communications solution to meet a growing business’s needs.

  • Converged communications – data, multimedia and voice over one network
  • Enhanced management
  • Investment protection
  • Pure IP with the flexibility to support TDM - providing a clear migration path
  • Easily accessed, customizable advanced productivity applications and collaboration tools
  • Easy-to-learn and use interfaces and applications
  • Streamlined business processes
  • Ability for staff/customers to reach the right resources with one call
  • Security with a high-level of Quality of Service


Number of SV8100s: 1 2 3 4 w/NetLink
Hardware Capacity     
Number of Physical Ports 104 208 312 416 712
Outside Lines     
Analog Trunks     
Analog Trunks (COT) 40 88 136 184 200
T1/PRI Channels 96 192 200 200 200
BRI Channels4088136184200
IP Lines     
IP Trunks (SIP/H323) 200***    
Digital Terminals (TDM)     
UNIVERGE DT300 Series 80 160 240 320 512
Analog Terminals     
SLT (-24V) 80 160 240 320 512
SLT (-48V) 20 44 68 92 512
IP Terminals     
UNIVERGE DT700 Series 512**    
SP310 Soft Phone 128**    
SIP DECT Terminals 512    
Wireless DECT Terminals 8    
IP Pad Channels 32/64/128    N/A
IP Pad Channels with sRTP 24/48/96    N/A
Embedded Applications     
Voice Mail     
VM 8000 InMail 2/4/8; Up to 32 hrs of storage; 576 mailboxes (512 subscribers, 32 groups, 32 call routing mailboxes)    N/A
VRS channels 2/4/8/16   N/A
InACD (512 Agents, 64 ACD Groups)    N/A
In-Skin Applications     
Multimedia Conference Bridge Up to 16    N/A
IVR Up to 16    N/A
UMS 8000 Mail Up to 16 ports & 534 hrs storage; .1000 mailboxes    
Gigabit POE Switch 8 ports per blade    N/A
Internal Router 4 port managed Ethernet switch w/VLAN support    N/A
NetLink Networking# 16 systems    
K-CCIS networking (T1) 255 systems max. connectable per K-CCIS Network. Actual number depends on numbering plan.    

Product details and specifications are typical and subject to change without notice.