Cisco Cisco Prime Assurance Manager 1.1 Libro blanco
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Closing The Loop for Effective Network Operations Management:
Cisco Prime Assurance Manager
• Cisco Application Visibility & Control (AVC) – This is an integrated set of IOS features supported
by the Cisco ASR and ISR platforms which uses deep packet inspection to recognize applications
(NBAR2) and couples that together with PA (for response time) and modular QoS controls to
deliver a model-based performance optimization capability. Cisco Prime Assurance Manager
collects data from AVC via Flexible NetFlow and/or the Cisco Prime NAM.
(NBAR2) and couples that together with PA (for response time) and modular QoS controls to
deliver a model-based performance optimization capability. Cisco Prime Assurance Manager
collects data from AVC via Flexible NetFlow and/or the Cisco Prime NAM.
• WAAS/WAE Flow Agents – WAN optimization solutions from Cisco Systems include agents for
sending detailed information on application flows and optimization impact to the Cisco Prime
NAM, which in turn provides the data to Cisco Prime Assurance Manager for display and analysis
alongside other application-oriented operational data.
NAM, which in turn provides the data to Cisco Prime Assurance Manager for display and analysis
alongside other application-oriented operational data.
• Events – asynchronous events coming from the managed infrastructure are the first and foremost
source of insights that monitoring systems use to understand operational state and the onset of
issues and problems. Cisco Prime Assurance Manager gathers events coming in the form of syslog
and SNMP traps.
issues and problems. Cisco Prime Assurance Manager gathers events coming in the form of syslog
and SNMP traps.
Collectively, these data sources represent a full cross-section of the monitoring data for assessing
operational availability and health of the network, together with essential insights into the applications
and services that are being delivered. Importantly, Cisco Prime Assurance Manager goes beyond
simply collecting this data. The solution also enables network managers to easily configure all such
data sources, whether or not Cisco Prime Infrastructure tools are present, thus removing one of the
major obstacles to capturing their value. Further, the solution integrates, normalizes, and correlates
these datasets, so that their true value is compounded by allowing them to be connected and related,
revealing insights into the greater whole of the delivery infrastructure.
operational availability and health of the network, together with essential insights into the applications
and services that are being delivered. Importantly, Cisco Prime Assurance Manager goes beyond
simply collecting this data. The solution also enables network managers to easily configure all such
data sources, whether or not Cisco Prime Infrastructure tools are present, thus removing one of the
major obstacles to capturing their value. Further, the solution integrates, normalizes, and correlates
these datasets, so that their true value is compounded by allowing them to be connected and related,
revealing insights into the greater whole of the delivery infrastructure.
Covering the Full Scope of Assurance Functions
One of the greatest technical challenges facing a network monitoring solution is the efficient
organization and presentation of what can often be daunting volumes of data, particularly in the
form of performance metrics and event streams. In the ideal case, all such data is brought together,
organized, and related in ways that allow easy navigation of information
and facilitated analysis as a part of natural reactive or proactive monitoring
and troubleshooting workflows. This is very much the case with Cisco
Prime Assurance Manager, with its overriding focus on making network
monitoring smooth and efficient. Cisco Prime Assurance Manager
includes five major categories of functions that combine to cover the
significant majority of monitoring requirements for Cisco networks.
Each is described in detail below.
organization and presentation of what can often be daunting volumes of data, particularly in the
form of performance metrics and event streams. In the ideal case, all such data is brought together,
organized, and related in ways that allow easy navigation of information
and facilitated analysis as a part of natural reactive or proactive monitoring
and troubleshooting workflows. This is very much the case with Cisco
Prime Assurance Manager, with its overriding focus on making network
monitoring smooth and efficient. Cisco Prime Assurance Manager
includes five major categories of functions that combine to cover the
significant majority of monitoring requirements for Cisco networks.
Each is described in detail below.
Monitoring dashboards: Most operators using Cisco Prime Assurance Manager will primarily
interact with the product via the many dashboards. These dashboards cover a wide range of common
views into the monitoring data, and are built using modifiable collections of dashlets to assemble and
present the most useful information for each type of monitoring task. Standard dashboards include
an overview with “Top N” summaries of current activity, an incident dashboard for alarm monitoring
and management, a network performance dashboard focused on device activity/health, and a service
performance dashboard highlighting application performance and quality. Another dashboard focuses
on applications, including which applications are active, current response times and transactions times,
top users, and various KPIs (see example below in Figure 1)
interact with the product via the many dashboards. These dashboards cover a wide range of common
views into the monitoring data, and are built using modifiable collections of dashlets to assemble and
present the most useful information for each type of monitoring task. Standard dashboards include
an overview with “Top N” summaries of current activity, an incident dashboard for alarm monitoring
and management, a network performance dashboard focused on device activity/health, and a service
performance dashboard highlighting application performance and quality. Another dashboard focuses
on applications, including which applications are active, current response times and transactions times,
top users, and various KPIs (see example below in Figure 1)
Prime Assurance Manager’s
overriding focus is on
making network monitoring
smooth and efficient.