H3C Technologies H3C Intelligent Management Center - Manual (Page 33)

19
The three types of reports are:
{
SLA instance report
{
SLA Service Agreement report
{
User-defined group SLA report
Network Traffic Analyzer
The Network Traffic Analyzer (NTA) provides operators with real time traffic analysis. It is a graphical
network monitoring tool that leverages industry standard sources of network traffic data to generate
real-time displays of TopN users and applications.
NetFlow-capable routers and switches provide NTA with the data that feeds NTA reports. NTA analysis
and reports monitor how network bandwidth and resources are being used. The analysis and reports
also provide information that shows which hosts and users are consuming network resources.
NTA also supports operators in identifying network bottlenecks and in taking corrective measures. The
information provided by NTA supports mission critical network management activities such as network
planning, monitoring, optimization, and troubleshooting.
NTA provides the following features and benefits:
• Uses embedded instrumentation available in switches and routers including sFlow, NetFlow, and
NetStream. This lowers the cost of network monitoring by eliminating the need for expensive
probes.
• Supports both the strategic and tactical aspects of network management. NTA delivers detailed
information on network bandwidth usage pattern, enabling operators and engineers to make
well-informed policy and planning decisions. NTA also provides detailed information on specific
applications, users, and ports, enabling operators to quickly determine the source of spikes and
bursts to proactively monitor, control, and manage network usage.
• Provides network managers with network-wide surveillance of complex multilayer switched and
routed environments. This helps to ensure the rapid identification and resolution of threats to the
network. This information allows administrators to identify suspicious behavior, respond to security
threats, ensure quality of service, and enforce security policies.
MPLS VPN Manager
The MPLS VPN Manager (MVM) component brings operators VPN monitoring and management
features for MPLS networks to the IMC suite of network management applications.
MVM provides the following features:
• Allows operators to auto discover, map MPLS VPN topologies, monitor, audit, measure
performance, and manage VPN deployment for MPLS networks.
• Support for heterogeneous networks that include MPLS VPN devices from Cisco, H3C, and Huawei
VPN devices.
• Includes a MVM TE sub-component that provides monitoring of TE devices, addition and publishing
of tunnels, and protection of service quality.
• MVM TE enables operators to monitor the entire MPLS VPN network, distribute suitable network
resource and ensure service quality.