Meridian 1 Option 81C delivers traditional voice and Voice over IP (VoIP) communications for large enterprises requiring from 200 to 16,000 lines. With five-nines reliability, the Meridian 1 Option 81C offers a broad set of applications and features, including digital and IP phones, traditional and unified messaging, IP gateways, call centers, PC-based call management, 802.11 Wireless communications, intelligent remote solutions and support for multimedia communications.

• Internal 622 Mbps OC-12 switching fabric supports scalable growth up to 16,000 lines.
• Redundant Pentium-based call processor core delivers up to 320,000 Busy Hour Call Completions (BHCC) supporting the most robust environments.
• Supports Voice over IP (VoIP) with IP Gateways and telephones.
• Offers flexibility, scalability, and cost savings with modular client/server architecture.
• Delivers powerful networking features for public, private and multi-switch networks, including ISDN Q.Sig and VPN access.