ISDN
	MNS Australia distributes ISDN equipment from Sphairon Access Systems in Germany. This supplier’s equipment has a pedigree stretching back to Telstra’s first rollout of ISDN (then under the Philips umbrella), and many thousands of units have been installed and are still working reliably today.

Network Termination (NT)
	Sphairon have manufactured more that 3 million network termination devices (NT) for basic rate ISDN and today produce a range of NT products that include: · NT1Q – basic NT · NT1+ - NT with two analogue telephone connections (a/b) · NT1Q split – NT with integrated ADSL splitter · NT1+web – NT with two analogue telephone connections and integrated TA with USB interface

Terminal Adaptors (TA)

Sphairon’s range of Terminal Adaptors (TA) are used for a wide range of data applications, including EFTPOS, security and alarm monitoring, wide area networks, failover networks, SCADA, and home office applications. The product range includes: · TA mini+ - Basic Rate TA with V.24/V.35 and X.21 interface · TA mini+E – card version of the TA mini+ for rackmount applications · TA micro – Basic rate TA with V.24 interface · TA microcard – Card version of TA micro for OEM applications

Network Management
	The PHACT family of network management tools provides a graphical user interface for management and configuration capabilities for NTs and TAs. Capabilities include · Remote configuration · Remote software download · Performance management · Security management