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|VoIP Monitoring|
VoIP Monitoring Overview:
The WebNM for VoIP (Voice over IP) solution monitors VoIP services from almost any vendor (e.g. Cisco, Nortel, Asterisk, Shortel, etc.) and notifies administrators for violations of the end-user's service level requirements. Devices monitored can include Cisco CallManager, gateways, Cisco IP and ATA Phones, routers and switches, servers, firewalls and more. All Cisco VoIP status data can be analyzed and displayed in graphical alarm dashboards, which can include performance reports and SLA compliance reports. The WebNM solution is not limited to SNMP, as WMI is supported as well.
The WebNM for VoIP (Voice over IP) solution monitors VoIP services from almost any vendor (e.g. Cisco, Nortel, Asterisk, Shortel, etc.) and notifies administrators for violations of the end-user's service level requirements. Devices monitored can include Cisco CallManager, gateways, Cisco IP and ATA Phones, routers and switches, servers, firewalls and more. All Cisco VoIP status data can be analyzed and displayed in graphical alarm dashboards, which can include performance reports and SLA compliance reports. The WebNM solution is not limited to SNMP, as WMI is supported as well.
Highlights:
| WMI support for Cisco PBX counters that are unavailable via SNMP | |
| Cisco IP SLA (SAA) support for measuring distributed jitter | |
| Syslog, Event Log, SNMP Trap and email message collection | |
| Historical Trending on all of the above, inclusive of scheduled emailed reports | |
| Real-time graphical alarm consoles and integration with the dashboards |
What do you want to know about your PBX?
Using the WMI browser interface, quickly identify the Cisco counter that needs to be monitored and setup a collector. The same collector can be assigned to several devices (e.g. PBXs).
Click for an example of the WMI interface for selecting counters |
Add the trend to your dashboard
Once the statistics are being collected, you can add the report to the custom dashboard.
Click for an example selecting a counter |
Click for an example of current Active Calls |
NetFlow support for VoIP
| Collect VoIP information on all trunks or the most important trunks on the network. | |
| Verify the most active telephones | |
| Compare statistics to those displayed in the WMI performance trends | |
| Confirm VoIP service levels and QoS guarantees | |
| Aids in 'What-If' analysis on important links |
Click for an example of how much traffic on the connection is VoIP |
Click for an example of a unique conversation trend with VoIP |
Learn more about Scrutinizer NetFlow & sFlow Analyzer.
Network Traffic Monitoring & Diagnostics Tools
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