Nortel has responded to enterprise customer demand with management solutions that support multi-vendor environments while offering enhanced capabilities that differentiate its products and services. The Enterprise Network Management tools simplify administration of converged data and telephony networks and help to ensure network resiliency and reduce total cost of ownership for enterprise customers.

• Communication Server 1000 Telephony Manager
  Communication Server 1000 Telephony Manager is an advanced management application that provides an integrated suite of management tools for configuration, control, and analysis of Meridian 1 and Communication Server 1000 systems.
• Enterprise Switch Manager
  Real-time, configuration management tool for all Nortel Ethernet products, including Ethernet Routing Switches, Ethernet LAN switches, Layer 4-7 Switches, and WLAN devices. Enterprise Switch Manager enables network managers to discover, view, and configure more than 500 network devices and their physical links on a topology map.
• Proactive Voice Quality Management (PVQM)
  Proactive Voice Quality Management (PVQM) is a solution Nortel has co-developed with NetIQ that gives the network manager the capability to ensure the overall quality of their IP Telephony deployments. PVQM continuously and passively measures the user quality of experience (QoE) for all IP Telephony communications, conducts system health checks for IP Telephony servers, and provides troubleshooting and resolution for any performance degradation or fault conditions.
• Unified Communications Management Portfolio
  Nortel's Unified Communications Management provides comprehensive and simplified network management across voice, data and multimedia applications through integrating management features and capabilities including visualization, configuration, fault and performance management, subscriber services, security and accounting.