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Device Expert Overview
Manage Configurations, Ensure Compliance
If you are a network administrator looking
to ensure uptime and high levels of security in your network, you need a
solution that can help you define and adopt standard practices to manage
device configurations. Automating these practices is vital to improving the
productivity of the network administration personnel, given the volume and
the disparity of the devices in today's network.
DeviceExpert is a trusted solution for
network administrators to take total control of the entire life cycle of
device configuration management.
| The Challenge before the
Network Administrator |
Analysis by numerous IT experts have time and again
revealed that the commonest cause for most Network outages is faulty
configuration changes. In this age of the Internet, IT applications dominate
almost all aspects of business enterprises. To cater to various business
needs, network administrators carry out frequent configuration changes to
network devices. Every single change to a network device configuration
carries with it the risk of creating a network outage, security issues and
even performance degradation. The problem becomes still more complex when
there are multiple devices from multiple vendors and multiple administrators
manage the network and carryout changes. Unplanned changes make the network
vulnerable for unexpected outages.
Besides, the network administrator is fraught with the
challenge of keeping track of all the happenings in the network devices -
who did what and when. In mission critical environments, network downtime,
even for a few minutes, might prove to be costly. When a configuration error
occurs in the network, it becomes a cumbersome task to identify the exact
cause and initiate corrective action. Network administrators indeed face a
daunting task when it comes to effectively doing the Network Change and
Configuration Management!
| A Simple and Elegant Solution
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ManageEngine DeviceExpert offers a simple, comprehensive
and elegant solution for easy Network Change and Configuration Management (NCCM).
It offers multi-vendor network device configuration, continuous monitoring
of configuration changes, notifications on respective changes, detailed
operation audit and trails, easy and safe recovery to trusted
configurations, automation of configuration tasks and insightful reporting.
DeviceExpert can manage network devices such as switches,
routers, firewalls et al from multiple vendors such as Cisco, HP, 3com,
Foundry, FortiGate and NetScreen. It auto discovers network devices, builds
up an inventory database and allows IT administrators to take control of
configuring the devices from a central console. The web-based administrator
console provides the User Interface to perform all the configuration
operations. Additionally, it can be accessed from anywhere using any
standard web browser.
| How DeviceExpert helps IT
Administrators |
DeviceExpert enables total managment of the entire network
device configuration through a simple central web console. It helps in
automatic discovery of SNMP-enabled network devices and builds up an
inventory database of all the available devices. Besides auto discovery,
manual addition of devices to the inventory is also possible.
IT administrators can take control of configuring the
devices from the central console. The web-based administrator console
provides the User Interface to perform all the configuration operations.
DeviceExpert keeps track of all the operations performed in the network and
provides detailed operation audit trails. Through the web console, current
configuration from devices can be retrieved and transferred to the
DeviceExpert and vice-versa.
Operations can also be scheduled for automatic execution
at a future point of time. If something goes wrong in the network, the
administrators can view the history of changes, spot the error easily and
set things right. Or they can even revert to any of the previous standard
configurations. DeviceExpert also provides a snapshot of various device
configuration details, changes in configuration, network inventory etc., in
the form of graphical reports.
There is also provision for examining device
configurations for compliance to a defined set of standards / criteria/
rules and monitoring and reporting the compliance status of devices. The
compliance policies can be associated to devices, thereby automating the
compliance check for each change in configuration. Users can define their
own compliance policies to cater to the internal standards of their
organizations. |
ManageEngine DeviceExpert - Key Features
Configuration Management
| Multi-vendor Network Device
Configuration |
 | Provides an integrated solution for complete change and
configuration management for devices from multiple vendors such as Cisco, HP,
Nortel, Force10, D-Link, Juniper, NetScreen, Juniper, NETGEAR, Dell, 3Com,
Foundry, Fortinet, ADTRAN, Enterasys, Huawei, Extreme, Proxim, Aruba and Blue
Coat. |
 | Device configuration through SSH, Telnet, SNMP & TFTP
protocols |
 | Provision for bulk operations such as configuration backup
and download |
| Device Addition & Inventory
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 | Automated device discovery using ICMP, SNMP & TCP Ping
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 | Snapshot of devices in the inventory |
 | Credential profile to reuse credentials across devices |
| Encrypted Storage of Device
Configuration |
 | Device configurations are encrypted and stored in the DeviceExpert
database, thus making the whole process secure. |
| Contextual, side-by-side
comparison of Configuration |
 | Configuration changes pertaining to each device are
maintained as separate versions and changes between any two versions can be
easily identified as changes are presented side-by-side, highlighted by
relevant colours. |
Change Management
| Real-time Configuration Tracking
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 | Real-time configuration change tracking through syslog and
scheduled backup |
 | E-mail notification on detection of changes |
 | Detailed device configuration history providing who changed
what and when |
| Easy Troubleshooting & Quick
Recovery |
 | Quick recovery for devices with misconfiguration |
 | Reverting to any safe version available in configuration
history |
 | Automatic rollback to a safe configuration on detection of
any configuration failure |
Compliance & Automation
 | Provision for examining device configurations for
compliance to a defined set of standards/criteria/rules and reporting the
compliance status |
 | Automated Compliance Check:
Support for associating compliance policies to devices, thereby
automating the compliance check for each change in configuration |
 | Option to define your own compliance policies to cater to
the standards of your organization |
| Configuration Templates &
Scripts |
 | Templates and scripts have been provided to automate
configuration operations. The templates & scripts enable applying
configuration changes to multiple devices at one go. Also, the templates
provide the benefit of carrying out exact changes with precision. |
| Automation of tasks through
Schedules |
 | Administrators can schedule tasks such as device
configuration backup, report generation, compliance check and other operations
for automated execution at a specified point of time |
Audit, Reports & Miscellaneous
 | Keeps a detailed record of all operations performed on
devices |
 | Audit records contain the list of all operations performed
with details such as who performed the operation, timestamp and the result of
the operation |
 | Trails can also be generated out of the audit database |
 | Twelve intuitive reports on Network Inventory, Firmware
Inventory, Network Health Status, Configuration Changes, User Permissions,
Network Compliance etc |
 | HTML, CSV and PDF formats supported with the option to
email the reports |
| Provision for Searching Devices
and Configuration |
 | Search utility to look for specific words, strings, phrases
or a combination of these in device configuration files. Provision to search
for specific devices in inventory is also available. |
| User-friendly web
interface |
 | All operations of DeviceExpert can be performed through the
web UI, which is arranged into various tabs. The arrangement of tabs and
screens in the UI are simple to use. Step-by-step instructions for performing
various operations have been provided in the form of context-sensitive help,
wherever necessary. |
 | In the rare event of something going wrong with
DeviceExpert, it is important to have a backup of device configuration to
recover from the disaster. DeviceExpert provides two utilities to achieve
this:
 | Backing up the device configuration files |
 | Backing up the entire Database |
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Once you have the backup, all data can be recovered in a few
minutes.
System Requirements
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