The SL2100 works at a number of levels: a cost-effective VoIP enabled phone system, an easily expanded solution with entry-level unified communications or a reliable TDM based PBX with excellent upgrade potential.Much of the technology is built-in reducing the need for extra hardware, licensing and maintenance, all contributing to sharp price point and low running costs. These features enable the user to meet the demands of today’s business including mobility, security, connectivity and ensuring customer service levels are kept at a premium. As a premises-based system – the SL2100 provides reliability, reducing the risk of downtime.