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| Inter-Tel Axxess (up to 1,000+ users) (Mitel Networks)Axxess lets you integrate new VoIP technologies and devices with traditional analog systems, giving you the flexibility to gradually and cost-effectively migrate to an Inter-Tel IP-based communications solution that runs on your corporate network. |
| Mitel SX-2000 (50 to 20,000 users) (Mitel Networks)Highly scalable enterprise PBX communications system that provides multi-site networking, advanced call control and messaging features, and supports a wide range of desktop devices and applications. |