Online VoIP Server Monitoring

Online voip server monitoring providers users SIP messages to see whether VOIP service is operational in VOIP servers.

• VoIP Spear – global VoIP monitoring and testing service that monitors your VoIP quality 24x7x365. Free for personal use and very affordable for commercial use. http://www.voipspear.com

• SIP NMS – SIPNMS is an online service that uses different sip messages (ie invite, options, sip simple message) to monitor voip nodes. Full functional demo account can be upgraded to Free (with limited functionality) or Paid account after the 30 day trial.

• Dotcom-Monitor – SIP Monitoring is an online monitoring service that proactively monitors the ability of VoIP infrastructure components to establish and maintain VoIP calls. It proactively monitors VoIP services using Session Initiation Protocol (SIP) the signaling protocol typically used for VoIP

• Humbug Labs – Monitor and view real-time analytics, and benefit from fraud detection and alerting capabilities. Includes support for multiple PBXs.

• StarTrinity SIP Tester – Freeware SIP and RTP monitoring tool with G.107 MOS/R-factor, RFC3550 global max jitter, realtime charts and reports, email alerts.