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Huawei eSight Brief Product Brochure
01 Huawei eSight Brief Product Brochure
Product OverviewHuawei eSight is a next-generation comprehensive and integrated IP+IT network operation and maintenance
(O&M) system developed to manage enterprise resources, services, and users in compliance with Information
Technology Infrastructure Library (ITIL) standards.
Product Characteristics
eSight –– Integrated Enterprise NMSAs the network scales and the number of enterprise network applications continue to grow, so does the
number of devices, such as multi-service routers, gateways, and WLAN Access Points (APs), which enable
communication and collaboration in decentralized networks like enterprise campus networks and branch
office networks. An increasing number of core and access devices from multiple vendors are used in the
enterprise, each with its own management system, creating a nightmare for the system and network
administrators.
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Multi-edition for any customer
Any Vendor
Open platform for any vendor
Any Policy
Intelligent center for any policy
Any Device
Flexible mechanism for any device
Any Service
Simplified visualization of any service
eSight
Huawei eSight Brief Product Brochure 02
eSight reduces IT device investment and maintenance costs and improves O&M efficiency.
eSight works with:
Any vendor•
Preset multi-vendor IP device management capabilities: eSight can manage not only Huawei devices »but also other vendor equipment, including Cisco and HP devices.
Open platform: Customers and administrators can customize information about their managed »devices.
Any device•
eSight delivers unified management of routers, switches, WLAN, firewalls, and other network devices. »
eSight can monitor multiple IT devices including servers, printers, and workstations. »
eSight can monitor any device that supports the SNMP protocol. »
Any service•
eSight simplifies O&M by providing multiple views, including MPLS, IPSec, WLAN RF, and more that »allow visual management of network services.
eSight SLA Manager ensures that users of enterprise IT applications enjoy good experiences by »combining network quality metrics to display the network quality in real time.
eSight Network Traffic Analyzer visualizes network traffic to help realize fine-grained management of »enterprise bandwidth.
eSight integrates the management of wired and wireless networks. »
eSight provides end-to-end monitoring and fault diagnosis for VPN services. »
eSight displays the topology of virtual resources and physical devices on the entire network, detects »virtual machine (VM) changes, and adjusts the physical network policies of VMs accordingly.
Any policy•
eSight safeguards enterprise network security by supporting batch policy control on network layer »devices.
Any customer •
eSight satisfies a range of customer demands and reduces O&M costs with multiple editions and »modular components.
The hierarchical network management model is suitable for O&M in enterprises with a headquarters- »plus-branches structure.
Features and BenefitsLightweight system: eSight uses the browser/server (B/S) architecture and can run on portable computers,
enabling users to access the network and check the network status anytime, anywhere.
Multiple editions: eSight provides four editions — express, compact, standard, and professional — to meet
the management and business requirements of any type of enterprise.
Comprehensive device management: eSight provides unified management for IP and IT devices, and also
virtual devices and physical devices. It can manage both Huawei and third-party devices and allows users to
customize device management, which greatly reduces initial investment cost.
Unified O&M experience: Based on the unified network management platform, eSight manages wired and
wireless networks uniformly, provides a complete O&M solution, and supports intelligent linkage between
functional components, delivering unified O&M experience and reducing training costs for O&M personnel.
Integration of industry best practices: Based on industry best practices, eSight provides network quality
evaluation, fast fault diagnosis, and detailed fault rectification suggestions, helping users to quickly diagnose
faults and simplify the required skill for maintenance personnel.
03 Huawei eSight Brief Product Brochure
Product ComponentseSight provides a unified O&M platform as well as specific components to meet the demands of enterprise
customers.
Component Description
eSight Unified Network Management Platform
Provides various editions (compact, standard, and professional) for enterprises. In addition to uniform management of devices from various vendors, topology management, fault management, performance management, smart configuration tool, and configuration file management, eSight Unified Network Management Platform allows users to customize management of third-party devices, helping users to establish a network management system catering for their own needs.
eSight Smart Reporter
Provides preset report templates to meet requirements in most maintenance scenarios.Provides the professional report design tool for users to customize statistics reports.
eSight SLA Manager
Integrates with devices' network quality analysis (NQA) function to diagnose and measure the link performance between network devices 24/7 hours and displays quality of service (QoS) statistics.
Administrators can set the QoS threshold. eSight notifies administrators remotely when QoS reaches the threshold.
Administrators can use the quick diagnosis function to monitor link performance in real time and diagnose faults, which improves maintenance efficiency.
eSight WLAN Manager
Integrates the management of wired and wireless networks, and enables service deployment in batches, service adjustment, troubleshooting, and routine maintenance.
eSight Network Traffic Analyzer
Collects traffic of routers and Layer 3 switches, analyzes network traffic based on the NetFlow, NetStream, and sFlow protocols, and allows users to customize reports. This helps network administrators to monitor the traffic and bandwidth usage and detect network bottlenecks in a timely manner, providing evidence for network planning and fault diagnosis.
eSight MPLS VPN Manager
Works with the MPLS function of routers and switches to provide visible end-to-end MPLS management of services and diagnosis of faults.
eSight MPLS Tunnel Manager
Automatically discovers the MPLS TE tunnels (RSVP-TE signaling-based dynamic tunnels and CR-Static signaling-based static tunnels) and LDP tunnels that have been deployed on the network, monitors the tunnels in real time, displays tunnel running status dynamically, and monitors active-standby switchovers and bypasses.
eSight QoS Manager
Monitors network QoS in real time.
Provides multi-dimensional data analysis and displays QoS information in graphs and dashboards, simplifying network management.
Integrates with the smart configuration tool, performance monitoring, Network Traffic Analyzer, and SLA Manager on eSight Unified Network Management Platform, providing all-round functions of QoS configuration, monitoring, and optimization.
Visualized management: eSight displays services and traffic in graphs and provides topology views, showing
network status and quality from different dimensions and in different modes.
Intelligent diagnosis policies: eSight provides various diagnosis functions, such as VPN fault diagnosis, WLAN
fault diagnosis, and SLA quick diagnosis, helping users to check network quality and restore services quickly.
Huawei eSight Brief Product Brochure 04
Typical ApplicationEnterprise Campus Networks
Typical Network
eSight Campus Network Integrated Management Solution
Integrated management of wired and wireless networks:• eSight's open platform supports IP devices from
Cisco, HP and other vendors, and provides unified management of campus devices such as switches,
routers, WLAN devices, and firewalls.
Visualized quality management: • SLA Manager can be used with the NQA function of network devices to
help evaluate packet loss ratio, delay, and jitter. This realizes timely fault diagnosis and provides a good
user experience in enterprise campus networks.
Visible traffic management:• Fine-grained traffic management at the campus egress allows allocation of
sufficient bandwidth for audio, video, and Internet services.
Visible terminal access management: • Supports 802.1x, portal, and MAC authentication to ensure that
only authorized terminals can access enterprise campus networks.
Network Description
Characteristics of enterprise campus networks:• A campus network includes enterprise resources such as
network equipment, employees, and core business data. An increasing number of enterprises deploy
wireless devices on their networks. Enterprises need an O&M system for unified management of wired
and wireless networks and an intelligent authentication system to protect their core assets.
WAN
Access switch
Video service
802.1x AuthenticationPortal AuthenticationMAC Authentication
Voice service
Aggregation switch
Campus network Protected resourcesAP
AC
Egress router
Network Traffic Analyzer
Terminal-to-terminal SLA monitoring
Outgoing traffic monitoring
SLA ManagereSight Standard Edition Policy CenterWLAN Manager
802.1x authentication
Portal authentication
MAC authentication
Component Description
eSight DC nCenter
Monitors network resources (including physical servers, VMs, vSwitches, and TOR switches), displays the topology of virtual resources and physical devices, and dynamically adjusts physical network policies based on VM changes.
eSight Policy
Center
Provides an integrated access control solution for network devices (such as switches,
WLAN devices, and firewalls) at the access and aggregation layers.
Supports 802.1x, portal, and MAC authentication, enabling flexible network access
control over employees, partners, and guests.
05 Huawei eSight Brief Product Brochure
Networks of Enterprise Branches
Typical Network
eSight Enterprise Branch Networks Visible Management Solution:
Visualized device management:• eSight GUIs display switches, routers, printers and other devices in a
branch in topologies, allowing administrators to view network fault information in real time.
Visualized traffic management:• Network Traffic Analyzer (NTA) provides refined management of branch
network traffic and displays the Top N applications and hosts that consume the highest traffic volume to
help enterprises view traffic, locate faults, and plan applications on branch networks.
Branch 1
Branch 2
WANAccessswitch Data center
Headquarters
Network Traffic Analyzer
MPLS VPN Manager
Terminal-to-terminal SLA monitoring
Outgoing traffic monitoringSLA Manager E2E MPLS VPN managementeSight Standard
Edition
Video service
Voice service
Proxy service
Egressrouter
Source host 10.137.59.24210.137.59.242
Destination host10.137.134.16110.137.134.161
eSight solution:• The integrated eSight management solution manages both wired and wireless
devices, displays traffic and QoS statistics, protects core enterprise assets, and improves operation and
maintenance efficiency.
The eSight standard edition, WLAN Manager, SLA Manager, Network Traffic Analyzer and Access Control
Manager are recommended for a campus network. The deployment provides these functions:
eSight standard edition implements unified management of switches, routers, firewalls, and servers 1.
across the entire network. eSight provides comprehensive network resource management interfaces
to improve O&M efficiency and reduce management costs. The intelligent report system summarizes
terminal, resource, and service statistics for the whole network, giving IT managers and enterprise
executives in-depth information about the enterprise network.
WLAN Manager integrates the management of wired and wireless networks. It provides GUIs for 2.
WLAN network management, RF information management, and end-to-end fault diagnosis.
The SLA Manager conducts end-to-end network quality testing, evaluation, and diagnosis to help 3.
quickly detect network problems on the enterprise network.
Network Traffic Analyzer monitors network traffic at the campus egress. It employs refined 4.
management to ensure proper use of network resources and provide traffic data that can be used to
plan bandwidth expansion or traffic policy optimization on a campus network or an MPLS network
leased from a carrier.
eSight Policy Center authenticates access terminals and allows only authorized terminals to access 5.
the enterprise network, ensuring efficient utilization of enterprise network resources. In addition,
eSight Policy Center assigns different network access permissions to users based on their roles,
access terminals, and access points. For example, an employee is authorized to access the enterprise
intranet and Internet, while a partner can gain access only to the Internet from the enterprise network.
Huawei eSight Brief Product Brochure 06
Networks of Data Center
Typical Network
eSight Professional
SLA Manager
DC nCenter
Network Traffic Analyzer
Network Policy migration
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Network
VM VM VM VMVM migration
Visualized quality management:• SLA Manager can be used with the NQA function of network devices to
help evaluate packet loss ratio, delay, and jitter. This realizes timely fault diagnosis and provides a good
user experience in enterprise branches.
Visualized service management:• MPLS VPN Manager visualizes the MPLS service SLA and allows for one-
click fault diagnosis of services, devices, and ports to facilitate enterprise network O&M.
Network Description
Characteristics of branch networks:• Enterprises usually have a large campus network and multiple
branches. Enterprise applications are deployed on branch networks and these applications require access
to data from enterprise branches in other locations. In order to isolate enterprise services, MPLS service
is often deployed on the enterprise network. How to manage these cross-regional branch networks and
how to make these networks better serve enterprise applications and promote enterprise services have
become new challenge.
eSight solution:• eSight provides enterprise customers with a multi-branch visible network management
solution that allows enterprise customers to view the network, devices, quality, traffic, and services. This
simplifies O&M and helps employees enjoy high quality online experiences.
The eSight standard edition with the SLA Manager, the Network Traffic Analyzer, and the MPLS VPN 1.
Manager is recommended for use on enterprise branch networks. eSight standard edition provides a
lightweight web-based management system to implement easy, unified management of branches.
SLA Manager conducts end-to-end network quality testing, evaluation, and diagnosis to help quickly 2.
detect network problems on branches.
NTA monitors network traffic at the branch network egress. It employs refined management to 3.
ensure proper use of network resources and provide traffic data that can be used to plan bandwidth
expansion or traffic policy optimization on enterprise branch networks.
MPLS VPN Manager connects all enterprise branches to realize visible management of the entire 4.
enterprise network. The end-to-end MPLS service view and SLA testing of MPLS services guarantee
the operation of key services. It realizes one-click fault diagnosis of services, devices, and ports to
facilitate network O&M.
Copyright © Huawei Technologies Co., Ltd. 2013. All rights reserved.
Trademark Notice
General Disclaimer
, HUAWEI, and are trademarks or registered trademarks of Huawei Technologies Co., Ltd.Other trademarks, product, service and company names mentioned are the property of their respective owners.
The information in this document may contain predictive statements including, without limitation, statements regarding the future financial and operating results, future product portfolio, new technology, etc. There are a number of factors that could cause actual results and developments to differ materially from those expressed or implied in the predictive statements. Therefore, such information is provided for reference purpose only and constitutes neither an offer nor an acceptance. Huawei may change the information at any time without notice.
No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd.
More Informationhttp://enterprise.huawei.com/
eSight Data Center Automatic Management Scheme
Visualized management of physical and virtual resources:• eSight DC nCenter displays the connection and running status
of devices in real time, including the subordinate and connection relationship between physical TOR switches, physical
servers, vSwitches, and VMs.
Automatic migration of the data center network: • DC nCenter detects VM changes (for example, a VM goes online, goes
offline, or is migrated) through vCenter, and synchronizes virtual network configurations to the physical network by
changing network configurations between source and destination TOR switches.
Automatic assessment of data center KQIs:• eSight monitors data center interface traffic and conducts SLA analysis for key
services. This helps users to detect faults in advance and quickly diagnose faults, ensuring the QoS of the data center.
Network Description
Characteristics of data center networks: • The VM technology is widely used in data centers to reduce the number of
required servers and enhance service reliability. A data center needs to manage not only the physical network but also the
virtual network. How to ensure service continuity during VM migration is a difficulty in data center management.
The eSight professional edition, SLA Manager, Network Traffic Analyzer, and DC nCenter are recommended for a data •
center network. The deployment provides these functions:
The eSight professional edition uniformly manages data center resources.1.
SLA Manager checks network QoS in E2E mode, displays network QoS statistics, and diagnoses faults by link. This 2.
helps to locate and rectify faults on a data center network in a timely manner.
Network Traffic Analyzer monitors network application traffic at the data center egress and provides refined 3.
management to ensure proper utilization of enterprise network resources. This also provides the basis for enterprise
network expansion and traffic policy optimization.
DC nCenter uniformly monitors network resources (including physical servers, VMs, vSwitches, and TOR switches), 4.
displays the topology of virtual resources and physical devices, and dynamically adjusts physical network policies
based on VM changes.