ManageEngine OpManager: Network Application Management

1
Network application management
ManageEngine OpManager
first name second name
FACULTY
INSTITUTION
CITY, COUNTRY
Email

2
Network application management
ManageEngine OpManager
Introduction
ManageEngine OpManager can be described as an end-to-end software meant to
manage Information Technology networks for enterprises which are multi-vendor and
heterogeneous. Various salient features contribute to the popularity of the ManageEngine
OpManager as powerful monitoring software. Apart from visualizing and resolving WAN or
the router problems, the software tracks the real time usage of the network bandwidth.
Another salient feature is its ability to discover the fabric switches contained in a SAN
environment automatically. While identifying the performance problems and network
outages, ManageEngine OpManager automatically maps the L2 and L1 networks [1]. Also, it
provides the required details about Citrix XenServer performance after monitoring it. There
are other features associated with ManageEngine OpManager including but not limited to its
use of SNMP/CLI/WMI to gather important data and also to manage the processes running
on the discovered devices.
PART 1
ManageEngine OpManager Network performance management
Every organization’s Information Technology infrastructure is characterized by
computer networks which utilize the benefits of computer-based applications. It is, however,
essential to note that the networks are usually prone to error issues that can affect the end
users. This is where the monitoring and improvement of network performance become
significant. The ManageEngine OpManager is one of the best alternatives in offering pro-
active network performance and monitoring solution since it is loaded with strong and

3
powerful features which assists the IT administrators to not only control the networks but also
to resolve any network outages. ManageEngine OpManager helps the IT administrators to
monitor the health of all the network devices, to automate the network change and
configuration management and also to troubleshoot and monitor the VoIP performance [2].
Additionally, ManageEngine OpManager allows the IT administrators to troubleshoot and
analyze the WAN issues besides the gaining of visibility in traffic patterns. The errors which
attack a network have an impact on its performance. Proactive monitoring gives rooms for
detection of network performance challenges and prevention of the mishaps. This ensures
that critical applications are functioning smoothly. The troubleshooting and diagnosing of
network issues together with active elimination of network threats before they are evident to
the end user is what comprises of proactive monitoring. This ensures the maintenance of
service level agreements prompting the smooth and swift delivery of the critical solutions for
the business. A deeper analysis of ManageEngine OpManager reveals that is a perfect fit for
network monitoring. This is because it offers a proactive network monitoring solution besides
having the essentials features that promptly resolves network challenges and enhance
effective control of the networks.

4
Network Monitoring and Troubleshooting process [2]
As illustrated in [2, Fig.1), the following is the network monitoring and troubleshooting
process.
Part 2
ManageEngine OpManager Real Time Availability Monitor
In the contemporary business set up, the business landscape has demanded a 24/7 operation.
This has created the need for high availability of network and services. This means that in the