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WAN-Überwachung -
Überwachung der VoIP-Qualität -
IP SLA-Überwachung und ‑Verwaltung -
Netzwerk-Jitter-Überwachung -
Cisco CallManager Support
WAN-Überwachung
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Automatic IP SLA SetupConfigure your IP SLA operation using a step-by-step wizard when troubleshooting WAN performance between sites. You can visually display the performance metrics of your operations for rapid insight into WAN performance. SolarWinds® VoIP and Network Quality Manager® allows you to set up IP SLA operations on your edge routers and switches with a wizard-like interface. You won’t need any complicated CLI commands to get started; just a few clicks of your mouse and you’re off. |
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See the whole picture with an IP SLA Summary ViewGain critical overviews of your performance with SolarWinds VNQM’s summary view. The IP SLA summary view will display the status and health of your IP SLA operations in customizable dashboards and maps for a quick view into the performance of your WAN connections. |
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Quantify WAN PerformanceVisually display WAN performance from your remote sites. WAN performance can be easily quantified and monitored by common metrics including jitter, latency, packet loss, and round trip time (RTT) through the use of these active IP SLA operations between sites. VNQM then displays these metrics in graphical top 10 views so you can easily see how your WAN is performing. |
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Narrow Down Into IP SLA Operation DetailsWhen an operation is identified with potential issues, you can drill down for further details. For example, an ICMP path jitter operation can be created to monitor connectivity to a web server on your network. Visualization of spikes in the RTT, high jitter, high latency, and other trends will help you gain deep insight at each hop. |
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Correlate to Network Device PerformanceWhen integrated with SolarWinds Network Performance Monitor (NPM), you can view detailed performance metrics such as CPU and memory utilization, interface status and utilization, latency, and response time of the IP SLA source device for further troubleshooting. |
Überwachung der VoIP-Qualität
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Track VoIP call manager performanceCollect and analyze VoIP performance statistics, including MOS, VoIP jitter, network latency, packet loss, and other important VoIP QoS metrics. To further assist in VoIP monitoring and performance visualization, VNQM allows you to generate synthetic VoIP traffic to monitor network quality when there are no active VoIP calls, so that you can always know and understand your network’s performance. You will also be able to facilitate capacity planning for existing multi-vendor VoIP deployments, measure voice quality in advance of new VoIP deployments, and monitor Cisco IP Telephony (IPT) operations with out-of-the-box support for Cisco CallManager. |
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Monitor Cisco CallManager healthSolarWinds® IP SLA Manager references the Cisco Management Information Base (MIB) to provide out-of-the-box monitoring capability for Cisco CallManager and CallManager Express devices. With the use of custom MIB pollers, SolarWinds IP SLA Manager can also track the performance of call managers from other manufacturers. IP SLA Manager comes with presets that allow you to monitor Cisco CallManager and CallManager Express devices. You can also define custom MIB pollers to monitor call managers from other manufacturers. |
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Monitor Any Node and View VoIP SummarySolarWinds IP SLA Manager can monitor any node that is relevant to your VoIP network. By expanding the given node trees, you can choose to monitor VoIP traffic down to the interface level. SolarWinds IP SLA Manager provides a number of default alerts, reports, and resources that allow you to monitor all of your VoIP devices constantly. Additionally, SolarWinds IP SLA Manager’s summary provides an overview of your entire VoIP network, including resources that present information about VoIP devices, VoIP-related events and alerts, call paths, and overall performance metrics. |
IP SLA-Überwachung und ‑Verwaltung
Proactive VoIP and WAN performance monitoring and troubleshooting
- Monitors VoIP call Quality of Service (QoS) metrics including jitter, latency, packet loss, and MOS
- Correlates call issues with WAN performance for advanced troubleshooting
- Searches and filters call detail records
- Monitors site-to-site WAN performance using Cisco IP SLA technology
- Automatically discovers Cisco IP SLA enabled network devices and typically deploys in less than an hour
Monitor and manage site-specific and WAN-related network performance using IP SLA technology
Using Cisco IP SLA Technology that is built into most Cisco WAN routers, you can manage and monitor your key edge-to-edge router performance statistics with SolarWinds IP SLA Manager. This WAN monitor module of SolarWinds Network Performance Monitor (NPM) identifies which devices on your network support IP SLA operations, which automatically set up operations, and which keep an eye on key applications by analyzing the performance of the underlying protocols, including: DNS lookups, FTP, HTTP, TCP connect, and UDP jitter.
- Measure performance using IP SLA technology that's already built into your existing Cisco routers
- Visualize site-to-site network performance on a clickable, drill-down map
- Test the readiness of your network environment
- Discover and automatically set up Cisco IP SLA capable network devices with specific IP SLA operations
- Quickly review WAN performance to determine the impact on key applications
- View at-a-glance WAN performance with the Top 10 IP SLA dashboard
Get at-a-glance insight of WAN performance
Build a custom dashboard that gives you at-a-glance insight into all aspects of WAN performance, including a global snapshot of all of your IP SLA operations. Top 10 lists detail critical IP SLA performance statistics, while WAN performance maps make it easy-to-visualize, site-to-site network performance.
- Quickly and easily identify WAN performance issues using a highly intuitive Web-based interface
- Review Top 10 lists detailing IP SLA operation status across your network
- View your WAN performance map for at-a-glance health indicators
- Remotely view and administer IP SLA-capable network devices across your enterprise
Use automatic IP SLA setup and device discovery
SolarWinds IP SLA Manager quickly scans your device list, automatically determines which devices support the IP SLA operations you select, and begins monitoring them.
- Avoid complicated CLI commands with a handy, step-by-step wizard for adding IP SLA operations
- Quickly determine which network devices support IP SLA
- Choose from four methods of IP SLA deployment: simple, fully meshed, hub-and-spoke, or custom
Configure custom IP SLA operation thanks to broad IP SLA operation support
Configure custom IP SLA operation thresholds to monitor your unique network.
- Simultaneously monitor multiple IP SLA operations to determine which applications a poor WAN performance affects most.
- Help ensure that new IP applications and IP services utilizing data and voice meet defined performance thresholds with Cisco IP SLAs. IP SLA technology allows you to measure transport metrics from a Cisco IP SLA capable device to another Cisco router, or even to other types of IP devices—this gives you the ability to measure performance from many different points in your network at the same time.
Supported IP SLA Operations:
- HTTP – Measure the round-trip time to access a web page
- FTP – Measure the round-trip time to transfer a file
- DNS – Measure the DNS look-up time (time to request and receive a reply)
- DHCP – Measure the round-trip time to retrieve an IP address
- TCP Connect – Measure connection time, which is useful for application and server monitoring
- UDP Jitter – Measure round-trip delay, one-way delay, one-way jitter, and one-way packet loss
- VoIP UDP Jitter – Measure VoIP call path metrics
- ICMP Echo – Measure round-trip delay
- UDP Echo – Measure response times between IP SLA nodes using IP
- ICMP Path Echo – Discover a network path using traceroute and measure the response time between a Cisco router and devices using IP
- ICMP Path Jitter – Measure the inter-packet delay variance along a tracerouted network path
Configure IP SLA alerts that notify you when WAN performance thresholds are crossed
SolarWinds IP SLA Manager delivers reports and events when key WAN performance thresholds are violated. Analyze historical trends with graphs and reports that can be scheduled for automatic delivery.
- Configure IP SLA alerts to notify you when specific thresholds are crossed
- Schedule out-of-the-box IP SLA reports and automatically email them to keep your key stakeholders up-to-date on WAN performance network
- Monitor IP SLA events and changes alongside other network changes from SolarWinds global event viewer
Netzwerk-Jitter-Überwachung
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Easily check jitter levels and uncover what could be affecting VoIP call qualityMinimizing network jitter helps ensure VoIP call quality. With SolarWinds® VoIP & Network Quality Manager (VNQM), you can closely monitor VoIP calls and call detail records (CDRs) generated by Cisco Unified Communications Manager and Avaya Aura Communication Manager. VNQM is specially designed to check VoIP call quality for current jitter and maximum jitter, which can enable you to gauge performance at a more granular level, monitor the quality of the VoIP traffic, and troubleshoot quickly. |
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Leverage VoIP call metrics to measure VoIP jitter across your enterpriseVNQM allows you to drill down on network jitter by using detailed VoIP call metrics and call records. With this VoIP jitter tool, monitoring jitter can consist of searching and filtering VoIP calls based on network jitter metrics found in call detail records. You can check jitter from multiple angles by filtering VoIP calls by most common error codes or call quality metrics, so you can more easily see where network jitter exceeds predefined threshold limits. |
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Drill down on network jitter issues and troubleshoot as efficiently as possibleSolarWinds VNQM helps you pinpoint and measure network jitter within your network, so you can start fixing jitter immediately. VNQM is designed to provide you with an overview of your call detail records and IP SLA operations, which can help you identify VoIP call quality and performance issues. These powerful VoIP monitoring tools for Cisco devices can also help you see how a call moves through your network, so you get added insight to enhance troubleshooting with detailed CDR analysis to help you more easily pinpoint VoIP performance issues. |
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Reduce VoIP jitter with an enterprise-grade tool specially designed to tackle VoIP performance issuesNetwork jitter can be a major problem for VoIP calls, but it’s not the only performance issue with a negative impact on call quality. The PerfStack™ dashboard available for VNQM is designed to help you correlate VoIP jitter with other performance metrics, such as SIP and CUBE trunk availability, CPU, memory utilization, and more, all on a single timeline. This visibility can help you reduce VoIP jitter now and in the future by seeing how VoIP jitter may be impacted by the larger picture of your network performance. |
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Proactively decrease network jitter with tools to improve capacity planningOne of the best ways to prevent network jitter is to make sure your network has enough bandwidth to handle both its business-critical operations and VoIP calls. VNQM uses VoIP gateway and PRI trunk monitoring to display exactly how your VoIP capacity is being used. It can also create fake VoIP traffic, so you can see how VoIP call quality would be affected if you made certain changes to your resource allocation. These unique features are designed to help you make smarter capacity planning decisions. |
Cisco CallManager Support
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Vorteile von Cisco CallManager SupportDas Überwachen und Messen kritischer Komponenten für die VoIP-Anrufqualität ist relativ einfach, wenn Sie über die geeigneten CDR-Analysetools verfügen. Mit SolarWinds VNQM können Sie die Anrufleistungsmessdaten für die Kommunikationsdatensätze (CDRs) aller VoIP-Anrufe überwachen. Dadurch behalten Sie die Kontrolle über die VoIP-Netzwerkintegrität und sorgen für eine effiziente Sprachqualität. Die Cisco CallManager Support-Funktion in VNQM ermöglicht es, Kommunikationsdatensätze (Call Detail Records, CDRs) zur Unterstützung der Fehlerbehebung zu durchsuchen, zu filtern und anzuzeigen. |
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Implementierung von Cisco CallManager SupportDie VoIP-Überwachungstools in SolarWinds VoIP & Network Quality Manager überwachen CCM-Komponenten mit SNMP-Abfragen und können so mögliche Dienstausfälle und Konfigurationsprobleme identifizieren und beheben. Zu den überwachten Komponenten in Cisco CallManager Support gehören CallManager-Status, registrierte Telefone/Gateways/Mediengeräte usw. |
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Wie funktioniert Cisco CallManager Support?Mithilfe von Cisco Call Manager Support können Netzwerkadministratoren Anrufe und die Kopplung von Cisco IP SLA-Vorgängen auf Basis von Cisco CallManager-Regionen durchsuchen. SolarWinds VNQM stellt die folgenden Statistiken zur Verwaltung von VoIP-Anrufen zur Verfügung: Anrufpfad, MOS und Paketverlust, Latenz und Jitter, bidirektionaler Jitter sowie Knotendetails innerhalb der VoIP-Infrastruktur. Überwachung von QoS-Messdaten für VoIP-Anrufe bei Komponenten von Cisco und Avaya, einschließlich Latenz und Jitter, Paketverlust und MOS (Mean Opinion Score) |
Welche Vorteile bietet die Analyse der Kommunikationsdatensätze (CDRs)?
Welche Vorteile bietet die Analyse der Kommunikationsdatensätze (CDRs)?
Mit SolarWinds® VoIP & Network Quality Manager (VNQM) können Sie die VoIP-Leistung überwachen, indem Sie von Cisco CallManager und Avaya Communication Manager generierte Kommunikationsdatensätze (CDRs) analysieren und Verzerrungen, Latenz und Rauschen proaktiv identifizieren und beseitigen.
Wie kann ich mangelhafte VoIP-Anrufqualität aufgrund von Netzwerk-Jitter vermeiden?
Wie kann ich mangelhafte VoIP-Anrufqualität aufgrund von Netzwerk-Jitter vermeiden?
Mit VNQM können Sie auf einfache Weise Kommunikationsdatensätze (CDRs) von Cisco und Avaya Communication Manager im Hinblick auf Messdaten wie beispielsweise Netzwerk-Jitter und Latenz analysieren und Paketverzögerungen bei VoIP-Anrufen vermeiden.
Wie kann ich die VoIP- und WAN-Leistung proaktiv überwachen?
Wie kann ich die VoIP- und WAN-Leistung proaktiv überwachen?
Nutzen Sie eine Reihe leistungsstarker Funktionen in SolarWinds VNQM, darunter: Überwachung der QoS-Messdaten von VoIP-Anrufen, einschließlich Jitter, Latenz, Paketverlust und MOS (Mean Opinion Score); Überwachung der WAN-Leistung zwischen Standorten mithilfe von Cisco IP SLA-Technologie und Korrelation von Anrufproblemen mit der WAN-Leistung für die erweiterte Fehlerbehebung.
Wie kann ich für die beste VoIP-Anrufqualität in meiner Umgebung sorgen?
Wie kann ich für die beste VoIP-Anrufqualität in meiner Umgebung sorgen?
Mit VNQM können Sie VoIP-Anrufe detailliert überwachen und schnell die Leistung für emulierten VoIP-Datenverkehr im Hinblick auf den Paketverlust messen – und zwar nicht nur, um einen Leistungsausgangswert für VoIP-Bereitstellungen zu ermitteln, sondern auch, um eine hohe VoIP-Qualität sicherzustellen.
Wie kann ich mithilfe von Cisco CallManager-Statistiken meine VoIP-Probleme beheben?
Wie kann ich mithilfe von Cisco CallManager-Statistiken meine VoIP-Probleme beheben?
SolarWinds VNQM lässt sich in Cisco CallManager integrieren und stellt Ihnen die Details bereit, die Sie für die VoIP-Fehlerbehebung anhand von CallManager-Statistiken benötigen.
Wie kann ich die Fehlerbehebung für die VoIP-Anrufqualität in meiner Avaya-Umgebung vereinfachen?
Wie kann ich die Fehlerbehebung für die VoIP-Anrufqualität in meiner Avaya-Umgebung vereinfachen?
SolarWinds VNQM stellt Tools bereit, mit denen Sie in einer Avaya-Umgebung die Ursache für Jitter identifizieren, Latenz bei Anrufen reduzieren und Paketverluste rasch erkennen können.
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