Articles by Mark A. Miller 

Ready for VoIP:Network Management Architectures: Xangati

This company uses an appliance-based approach to track every detail of IP network operation—including VoIP.

Healthy VoIP Nets�Part XL�Network Management Architectures: Cisco Systems

As both an infrastructure and an application provider, the networking giant offers communications management solutions for Cisco shops great and small.

Ready for VoIP: Network Management Architectures: OPNET

Ready for VoIP: This company produces a host of network and application management tools, including a number that address issues related to VoIP deployments.

Healthy VoIP Nets�Part XXXIX�Network Management Architectures: ClearSight Networks

ClearSight's solution focuses on the application layer and supports a wide array of IP communications protocols.

Ready for VoIP: Network Management Architectures: NetQoS

VoIP Monitor, a component of NetQoS Performance Center, is a comprehensive solution and even provides specific CallManager readouts.

Healthy VoIP Nets�Part XXXVIII�Network Management Architectures: Xangati

This company uses an appliance-based approach to track every detail of IP network operation—including VoIP.

Ready for VoIP: Network Management Architectures: AdventNet

VQManager, a subset of AdventNet's ManageEngine, monitors big VoIP deployments, including service provider networks.

Ready for VoIP: Network Management Architectures: SolarWinds

This is a highly scalable management solution that gives customers a direct voice in product development.

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